ST IHM022V1 User Manual
STEVAL-IHM022V1
High density dual motor control demonstration board based on the STM32F103ZE microcontroller
Features
■Four 5 V power supply sources: 2-way screw connector, power jack, USB connector or daughterboard
■Boot from system or user Flash
■64 Mb serial Flash included
■Two RS-232 channels with RTS/CTS handshake support on one channel
■USB 2.0 full speed connection
■CAN 2.0 A/B compliant connection
■Two full featured motor control connectors for field oriented control plus PFC support on one connector
■JTAG, SWD and trace debug support
■240 x 320 TFT color LCD
■Joystick with 4-direction control and selector
■Reset, wakeup, tamper and user button
■Extension connectors for daughterboard or wrapping board
Data brief
STEVAL-IHM022V1
AM00159V1
Extension headers make it easy to connect a daughterboard or wrapping board for specific applications.
■ RoHS compliant
Description
The STEVAL-IHM022V1 demonstration board is designed as a dual motor control development platform for STMicroelectronics’ ARM Cortex™- M3 core-based STM32F103ZE microcontroller.
The board features full speed USB 2.0 and CAN 2.0 A/B compliant interfaces, 2 I2S channels, 2 I2C channels, 5 USART channels, 3 SPI channels, 2 DAC channels, internal 64 Kb SRAM and 512 Kb Flash memory, and JTAG and SWD debugging support.
The board is designed to implement multiple motor control (up to three MC connectors are available) and offers an advanced user I/O interface (LCD QVGA display and joystick key).
July 2009 |
Doc ID 16072 Rev 1 |
1/13 |
For further information contact your local STMicroelectronics sales office. |
www.st.com |
|
2/13
1 Rev 16072 ID Doc
JMP3
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MC_Sub2 EncA |
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1 |
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MC_Main EncA |
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U8A |
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WakeUp |
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PA0 |
34 |
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PG15 |
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PA0-WKUP/TIM5_CH1 |
PG14 |
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PA1 |
35 |
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PA1/TIM5_CH2 |
PG13 |
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JMP4 |
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PA2 |
36 |
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PA2/TIM5_CH3 |
PG12 |
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MC_Sub2 EncB |
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1 |
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MC_Main Bus Voltage |
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PA3 |
37 |
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PA3/ADC123_IN3 |
PG11 |
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2 |
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PA4 |
40 |
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PA4/ADC12_IN4/DAC_OUT1 |
PG10 |
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MC_Main EncB |
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PA5 |
41 |
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PA5/ADC12_IN5/DAC_OUT2 |
PG9 |
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3 |
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MC_Sub1 Emergency Stop |
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PA6 |
42 |
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PA6/TIM8_BKIN |
PG8 |
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PA7 |
43 |
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MC_Sub1 PWM_UL |
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PA7/TIM8_CH1N |
PG7 |
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PA8 |
100 |
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LCD BL_Control |
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PA8 |
PG6 |
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JMP5 |
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PA9 |
101 |
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USART1_TX |
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PA9/USART1_TX |
PG5 |
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1 |
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PA10 |
102 |
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MC_Sub2 EncIndex |
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USART1_RX |
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PA10/USART1_RX |
PG4 |
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2 |
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PA11 |
103 |
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USB_DM |
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PA11/USBDM |
PG3 |
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PA12 |
104 |
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MC_Main EncIndex |
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USB_DP |
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PA12/USBDP |
PG2 |
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3 |
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PA13 |
105 |
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JTMS/SWDIO |
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PA13/JTMS-SWDIO |
PG1 |
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PA14 |
109 |
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JTCK/SWCLK |
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PA14/JTCK-SWCLK |
PG0 |
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PA15 |
110 |
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JMP6 |
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PA15/JTDI/TIM2_CH1_ETR/SPI1_NSS |
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1 |
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MC_Sub2 Heatsink Temp |
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2 |
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PB0 |
46 |
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MC_Sub1 PWM_VL |
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PB0/TIM8_CH2N |
PF15 |
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PB1 |
47 |
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MC_Main PFC_Iac |
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TIM8_CH3N |
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PB1/TIM8_CH3N |
PF14 |
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3 |
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PB2 |
48 |
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PB2/BOOT1 |
PF13 |
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PB3 |
133 |
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PB3/JTDO/SWD_SWO/TIM2_CH2/SPI1_SCK |
PF12 |
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PB4 |
134 |
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PB4/JTRST/TIM3_CH1/SPI1_MISO |
PF11 |
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PB5 |
135 |
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PB5/I2C1_SMBA1/SPI1_MOSI |
PF10/ADC3_IN8 |
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I2C_CLK/IOS_IN0 |
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PB6 |
136 |
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PB6/I2C1_SCL |
PF9/ADC3_IN7 |
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PB7 |
137 |
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I2C_DATA/IOS_IN1 |
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PB7/I2C1_SDA |
PF8/ADC3_IN6 |
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PB8 |
139 |
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MC_Main Dissip. brake |
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PB8 |
PF7/ADC3_IN5 |
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MC_Sub1 Dissip. brake |
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PB9 |
140 |
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PB9 |
PF6/ADC3_IN4 |
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PB10 |
69 |
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MC_Sub2 PWM_VRef |
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PB10/TIM2_CH3 |
PF5 |
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JP13 |
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PB11 |
70 |
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MC_Main PFC_Vac |
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MC_Sub2 PWM_WRef |
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PB11/TIM2_CH4 |
PF4 |
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PB12 |
73 |
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PB12/SPI2_NSS |
PF3 |
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LCD_SCL |
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PB13 |
74 |
|
||||||||
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PB13/SPI2_SCK |
PF2 |
|||||||||
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PB14 |
75 |
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|||||||||
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LCD_SDO |
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PB14/SPI2_MISO |
PF1 |
||||||||
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JP14 Default: jumper |
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LCD_SDI |
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PB15 |
76 |
|
PB15/SPI2_MOSI |
PF0 |
||||||||||||||||
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|||||||||||||||||||
MC_Sub2 Emergency Stop |
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1 |
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on 2-3 pins |
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PC0 |
26 |
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|||||||||||||||
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MC_Sub1 CurrentA |
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PC0/ADC123_IN10 |
PE15/TIM1_BKIN |
|||||||||||||||||||||||||||
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2 |
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4 |
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PC1 |
27 |
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||||||||||||||||||
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MC_Main CurrentA |
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PC1/ADC123_IN11 |
PE14 |
||||||||||||||||||||
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MC_Main CurrentB |
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PC2 |
28 |
|
PC2/ADC123_IN12 |
PE13/TIM1_CH3 |
|||||||
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3 |
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PC3 |
29 |
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|||||||||||||
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JTDI |
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MC_Main CurrentC |
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PC3/ADC123_IN13 |
PE12/TIM1_CH3N |
||||||||||||||
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PC4 |
44 |
|
||||||||||||
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ADC12_IN14 |
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PC4/ADC12_IN14 |
PE11/TIM1_CH2 |
||||||||
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CON3+1_1 |
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PC5 |
45 |
|
|||||||||||||||||
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MC_Sub1 CurrentC |
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PC5/ADC12_IN15 |
PE10/TIM1_CH2N |
||||||||||||||||||
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PC6 |
96 |
|
||||||||||
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SPI1_NSS |
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MC_Sub1 PWM_UH |
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PC6/TIM8_CH1 |
PE9/TIM1_CH1 |
|||||||||||
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PC7 |
97 |
|
||||||||||||||
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MC_Sub1 PWM_VH |
|
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|
PC7/TIM8_CH2 |
PE8/TIM1_CH1N |
||||||||||
+3V3 |
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PC8 |
98 |
|
||||||||||||||||||
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TIM8_CH3 |
|
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PC8/TIM8_CH3 |
PE7 |
||||||||||||||||
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SW4 |
|
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MC_Main PFC_PWM |
|
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|
PC9 |
99 |
|
PC9/TIM3_CH4 |
PE6 |
|||||||||||
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R88 |
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PC10 |
111 |
|
PC10 |
PE5 |
|||||||||||
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PC11 |
112 |
|
||||||||||||||
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|
PC11 |
PE4 |
|||
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|
PC12 |
113 |
|
|||
|
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|
BOOT1 |
|
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|
100K |
|
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|
PC12 |
PE3 |
||||||||||||||||
|
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|
|
Anti_Tamper |
|
|
|
|
|
PC13 |
7 |
|
|||||||||||||||||||||||
|
|
|
|
LCD_CS |
|
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|
PC14 |
8 |
|
PC13/ANTI-TAMP |
PE2 |
|||||||||
|
|
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|
Y1 |
|
0R R89 |
|
9 |
|
PC14/OSC32-IN |
PE1 |
|||||||||||||
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|
|
PC15 |
|
|
PC15/OSC32-OUT |
PE0/TIM4_ETR |
|
JP15 |
Default: jumper |
|
|
0R R90 |
|
|
|
JTDO |
1 |
on 1-2 pins |
|
|
|
|
|
|
32.768 Khz |
|
|
|
|
PD15 |
|||
|
|
|
|
|
|
|
PD14/TIM4_CH3 |
|
|
2 |
4 |
C55 |
C56 |
|
|
|
|
|
|
|
10pF |
10pF |
|
|
|
PD13/TIM4_CH2 |
MC_Sub2 PWM_URef |
3 |
|
|
|
|
|
|
PD12/TIM4_CH1 |
|
|
|
|
|
|
PD11 |
||
|
|
|
|
|
|
|
||
|
CON3+1_1 |
|
|
|
|
|
PD10 |
|
|
|
|
RESET |
25 |
|
PD9 |
||
SP1_SCK |
|
|
RESET |
|
|
|||
|
|
|
NRST |
PD8 |
||||
|
|
|
|
|
||||
|
|
|
S1 |
|
OSC_IN |
23 |
OSC_IN |
PD7 |
|
|
|
|
PD6/USART2_RX |
||||
|
|
|
|
|
OSC_OUT |
24 |
||
|
JP16 |
|
|
|
OSC_OUT |
PD5/USART2_TX |
||
|
|
RESET |
|
|
|
|||
|
|
|
|
|
|
PD4/USART2_RTS |
||
JTRST |
1 |
|
|
|
|
|
||
|
|
|
|
138 |
|
PD3/USART2_CTS |
||
|
|
|
|
|
|
|||
|
2 |
4 |
C57 |
|
|
BOOT0 |
PD2/TIM3_ETR |
|
|
|
|
|
|||||
|
|
|
|
|
PD1/CANTX |
|||
|
|
|
|
|
|
|
|
|
SPI1_MISO |
3 |
|
|
|
|
|
|
PD0/CANRX |
|
100nF |
|
R91 |
|
|
|
||
|
|
|
|
STM32F103ZET6 |
|
|||
|
CON3+1_1 |
|
|
100K |
|
|
||
|
|
|
|
|
|
|||
MC_Main PFC_Sy nc1 |
|
|
R92 |
10K |
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
+3V3 |
|
|
|
|
|
|
|
|
C58 |
|
SW5 |
|
|
|
SPI1_MOSI |
|
|
|
|
|
|
||
|
|
22pF |
|
|
|
|
|
|
|
|
|
|
|
BOOT0 |
|
||
|
|
|
|
|
|
|
||
|
|
|
Y2 |
|
|
|
|
|
|
|
|
8MHz |
+3V3 |
|
|
|
|
|
|
|
C59 |
R93 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22pF |
390R |
|
|
|
|
AM00164v1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PG0 |
|
|
|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PG1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PF0 |
|
|
PG2 |
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PG3 |
|
|
|
|
|
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
PF1 |
|
|
PG4 |
|
|
|
|
|
||
132 |
PG15 |
|
|
|
|
|
|
|
|
|
PE0 |
|
|
PF2 |
|
|
PG5 |
|
|
|
|
|
|||||
JOY_Up |
|
|
|
|
|
|
|
|
|
|
PF3 |
|
|
PG6 |
|
|
|
|
|
||||||||
129 |
PG14 |
|
|
|
|
|
|
|
|
PE1 |
|
|
PF4 |
|
|
PG7 |
|
|
|
|
|
||||||
JOY_Lef t |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||
128 |
PG13 |
|
|
|
|
|
|
|
|
PE2 |
|
|
PF5 |
|
|
PG8 |
|
|
|
|
|
||||||
JOY_Right |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||
127 |
PG12 |
|
|
|
|
|
|
|
|
PE3 |
|
|
PF6 |
|
|
PG9 |
|
|
|
|
|
||||||
JOY_Down |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||
126 |
PG11 |
|
|
|
|
|
|
|
|
PE4 |
|
|
PF7 |
|
|
PG10 |
|
|
|
|
|
||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||
125 |
PG10 |
|
|
|
|
|
|
|
|
|
|
PE5 |
|
|
PF8 |
|
|
PG11 |
|
|
|
|
|
||||
124 |
PG9 |
|
|
|
|
|
|
|
|
|
|
PE6 |
|
|
PF9 |
|
|
PG12 |
|
|
|
|
|
||||
93 |
PG8 |
|
User_Button |
|
|
|
|
|
|
|
|
PE7 |
|
|
PF10 |
|
|
PG13 |
|
|
|
|
|
||||
92 |
PG7 |
|
|
|
|
|
|
|
|
PE8 |
|
|
PF11 |
|
|
PG14 |
|
|
|
|
|
||||||
JOY_Select |
|
|
|
|
|
|
|
|
|
|
|
|
|
PG[0..15] |
|
|
|||||||||||
91 |
PG6 |
|
|
|
|
|
|
|
|
PE9 |
|
|
PF12 |
|
|
PG15 |
|
PG[0..15] |
|||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
90 |
PG5 |
|
|
|
|
|
|
|
|
|
PE10 |
|
|
PF13 |
|
|
|
|
|
|
|
||||||
89 |
PG4 |
|
|
|
|
|
|
|
|
|
|
PE11 |
|
|
PF14 |
|
PF[0..15] |
|
|
|
|
|
|||||
88 |
PG3 |
|
|
|
|
|
|
|
|
|
|
PE12 |
|
|
PF15 |
|
|
PF[0..15] |
|||||||||
87 |
PG2 |
|
|
|
|
|
|
|
|
|
PE13 |
|
|
|
|
|
|
|
|
|
|||||||
57 |
PG1 |
|
|
|
|
|
|
|
|
|
|
PE14 |
|
PE[0..15] |
|
|
|
|
|
|
|
|
|
||||
56 |
PG0 |
|
|
|
|
|
|
|
|
|
|
PE15 |
|
|
|
PE[0..15] |
|
|
|||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||
55 |
PF15 |
IOS_IN8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
54 |
PF14 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
IOS_IN7 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||||
53 |
PF13 |
|
|
|
|
|
|
|
|
|
|
|
|
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IOS_IN6 |
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50 |
PF12 |
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IOS_IN5 |
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49 |
PF11 |
JMP7 |
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IOS_IN4 |
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22 |
PF10 |
1 |
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MC_Sub2 CurrentA |
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Potentiometer |
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21 |
PF9 |
2 |
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20 |
PF8 |
ADC3_IN6 |
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MC_Sub2 Bus Voltage |
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19 |
PF7 |
3 |
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MC_Sub1 Heatsink Temp |
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18 |
PF6 |
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MC_Main Heatsink Temp |
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15 |
PF5 |
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IOS_IN3 |
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14 |
PF4 |
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IOS_IN2 |
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13 |
PF3 |
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LED4 |
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12 |
PF2 |
LED3 |
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PD0 |
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11 |
PF1 |
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PD1 |
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LED2 |
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10 |
PF0 |
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PD2 |
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LED1 |
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PC0 |
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PD3 |
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68 |
PE15 |
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PC1 |
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PD4 |
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MC_Main Emergency Stop |
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PC2 |
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PD5 |
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67 |
PE14 |
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PB0 |
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PC3 |
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PD6 |
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66 |
PE13 |
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MC_Main PWM_WH |
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PB1 |
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PC4 |
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PD7 |
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65 |
PE12 |
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PB2 |
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PC5 |
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PD8 |
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MC_Main PWM_WL |
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64 |
PE11 |
MC_Main PWM_VH |
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PA0 |
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PB3 |
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PC6 |
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PD9 |
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63 |
PE10 |
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PA1 |
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PB4 |
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PC7 |
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PD10 |
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MC_Main PWM_VL |
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60 |
PE9 |
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PA2 |
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PB5 |
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PC8 |
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PD11 |
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MC_Main PWM_UH |
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59 |
PE8 |
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PA3 |
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PB6 |
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PC9 |
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PD12 |
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MC_Main PWM_UL |
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58 |
PE7 |
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PA4 |
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PB7 |
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PC10 |
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PD13 |
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MC_Sub2 Dissip. brake |
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5 |
PE6 |
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PA5 |
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PB8 |
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PC11 |
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PD14 |
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TRACE_D3 |
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PD[0..15] |
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4 |
PE5 |
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PA6 |
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PB9 |
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PC12 |
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PD15 |
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3 |
PE4 |
TRACE_D2 |
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PA7 |
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PB10 |
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PC13 |
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PD[0..15] |
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2 |
PE3 |
TRACE_D1 |
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PA8 |
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PB11 |
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PC14 |
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TRACE_D0 |
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PC[0..15] |
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1 |
PE2 |
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PA9 |
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PB12 |
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PC15 |
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142 |
PE1 |
TRACE_CK |
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PA10 |
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PB13 |
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PC[0..15] |
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141 |
PE0 |
MC_Main PFC_OCP |
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PA11 |
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PB14 |
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MC_Sub2 Emergency Stop |
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PB[0..15] |
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PA12 |
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PB15 |
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PB[0..15] |
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86 |
PD15 |
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PA13 |
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LCD_WR |
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PA14 |
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PA[0..15] |
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85 |
PD14 |
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PA15 |
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PA[0..15] |
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82 |
PD13 |
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81 |
PD12 |
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80 |
PD11 |
MC_Sub1 NTC By pass relay |
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79 |
PD10 |
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MC_Main NTC By pass relay |
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78 |
PD9 |
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MC_Sub2 NTC By pass relay |
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77 |
PD8 |
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|||
USB_Disconnect |
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123 |
PD7 |
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|||
LCD_RS |
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122 |
PD6 |
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USART2_RX |
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119 |
PD5 |
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|||
USART2_TX |
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118 |
PD4 |
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JMP8 |
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USART2_RTS |
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117 |
PD3 |
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1 |
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||||
USART2_CTS |
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MC_Sub2 PWM_WL |
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|||||||||||||
116 |
PD2 |
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2 |
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|||||||||||||
MC_Main PFC Sy nc2 |
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115 |
PD1 |
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|||
CAN_TX |
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MC_Sub1 EncIndex |
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|||||||||||
114 |
PD0 |
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3 |
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||||||||||||
CAN_RX |
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JMP9 |
1 |
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2 |
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MC_Sub2 PWM_VL |
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MC_Sub1 EncB |
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3 |
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JMP10 |
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||||
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2 |
1 |
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MC_Sub2 PWM_UL |
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MC_Sub1 EncA |
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3 |
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||
microcontroller STM32F103ZE .1 Figure
1
diagrams schematic IHM022V1-STEVAL
diagrams schematic IHM022V1-STEVAL
IHM0022V1-STEVAL
|
|
PG[0..15] |
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PG[0..15] |
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PF[0..15] |
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PF[0..15] |
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PE[0..15] |
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PE[0..15] |
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PD[0..15] |
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PD[0..15] |
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PC[0..15] |
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PC[0..15] |
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PB[0..15] |
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PB[0..15] |
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PA[0..15] |
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PA[0..15] |
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CON1 |
|
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PG8 |
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1 |
2 |
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PG7 |
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PG6 |
||
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PG5 |
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3 |
4 |
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PG4 |
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PG3 |
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5 |
6 |
|
PG2 |
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PC13 |
|
R1 |
7 |
8 |
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9 |
10 |
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PD13 |
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RESET |
820 |
R2 |
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11 |
12 |
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PD12 |
820 |
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PD11 |
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13 |
14 |
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PD10 |
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PD9 |
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PD8 |
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15 |
16 |
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PB15 |
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D5V |
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17 |
18 |
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PB14 |
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PB13 |
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19 |
20 |
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PB12 |
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PB11 |
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21 |
22 |
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PB10 |
Doc |
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PE15 |
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23 |
24 |
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PE14 |
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PE13 |
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25 |
26 |
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PE12 |
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PE11 |
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27 |
28 |
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PD15 |
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29 |
30 |
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PD14 |
ID |
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PE9 |
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33 |
34 |
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PE10 |
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PE7 |
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PE8 |
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PG1 |
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35 |
36 |
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37 |
38 |
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PG0 |
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16072 |
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PF14 |
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39 |
40 |
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PF15 |
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51 |
52 |
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PF12 |
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41 |
42 |
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PF13 |
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PB2 |
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43 |
44 |
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PF11 |
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PB1 |
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45 |
46 |
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47 |
48 |
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PB0 |
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49 |
50 |
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PC5 |
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PC4 |
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53 |
54 |
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PA7 |
Rev |
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PA6 |
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PA5 |
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PC3 |
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61 |
62 |
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PC2 |
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PA4 |
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55 |
56 |
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PA3 |
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57 |
58 |
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PA2 |
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PA1 |
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59 |
60 |
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1 |
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PC1 |
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63 |
64 |
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PC0 |
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PF10 |
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65 |
66 |
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+3V3 |
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67 |
68 |
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69 |
70 |
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Header 35 x 2 |
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CON3 |
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PC6 |
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1 |
2 |
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PC7 |
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PC8 |
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PC9 |
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3 |
4 |
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PA8 |
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PA9 |
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5 |
6 |
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PA10 |
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PA0 |
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7 |
8 |
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9 |
10 |
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PA11 |
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PA12 |
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11 |
12 |
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PA13 |
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PA14 |
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13 |
14 |
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PA15 |
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PC10 |
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15 |
16 |
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PC11 |
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17 |
18 |
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PC12 |
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PD0 |
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19 |
20 |
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PD1 |
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PE2 |
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21 |
22 |
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PE1 |
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PD2 |
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23 |
24 |
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PD3 |
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PD4 |
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25 |
26 |
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PD5 |
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PD6 |
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27 |
28 |
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PD7 |
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29 |
30 |
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PG9 |
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PG10 |
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31 |
32 |
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PG11 |
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PG12 |
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33 |
34 |
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PG13 |
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PG14 |
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35 |
36 |
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PG15 |
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37 |
38 |
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PB3 |
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PB4 |
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39 |
40 |
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PB5 |
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PB6 |
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41 |
42 |
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PB7 |
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PB8 |
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43 |
44 |
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PB9 |
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PE0 |
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45 |
46 |
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+3V3 |
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D5V |
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47 |
48 |
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PE4 |
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49 |
50 |
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PE3 |
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PE6 |
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51 |
52 |
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PE5 |
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PC14 |
JP1 |
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53 |
54 |
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PC13 |
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PF0 |
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55 |
56 |
JP2 |
PC15 |
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57 |
58 |
|||
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PF1 |
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3AM0 |
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PF2 |
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59 |
60 |
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PF3 |
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PF8 |
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67 |
68 |
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PF9 |
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PF4 |
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61 |
62 |
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PF5 |
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PF6 |
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63 |
64 |
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PF7 |
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65 |
66 |
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3/13 |
542v1 |
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+3V3 |
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69 |
70 |
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Header 35 x 2 |
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I2C_CLK/IOS_IN0 I2C_DATA/IOS_IN1 IOS_IN2 IOS_IN3 IOS_IN4
+5V |
CON2 |
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+5V |
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PB6 |
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1 |
2 |
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PF12 |
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PB7 |
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3 |
4 |
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PF13 |
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PF4 |
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5 |
6 |
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PF14 |
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PF5 |
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7 |
8 |
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PF15 |
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PF11 |
9 |
10 |
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11 |
12 |
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13 |
14 |
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I2C_IOS
IOS_IN5 IOS_IN6 IOS_IN7 IOS_IN8
2 Figure |
IHM0022V1-STEVAL |
. |
|
I and Extension |
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2 |
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connectors C |
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IHM022V1-STEVAL |
|
diagrams schematic |
4/13
1 Rev 16072 ID Doc
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+3V3 |
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R3 |
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4k7 |
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R4 |
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R5 |
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Anti_Tamper |
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100R |
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0R |
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+3V3 |
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2 |
3 |
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C1 |
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ANTI-TAMPER |
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100nF |
R6 |
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R7 |
R8 |
R9 |
R10 |
1 |
4 |
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10K |
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10K |
10K |
10K |
10K |
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SW1 |
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R11 |
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R12 0R |
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U1 |
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100R |
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JOY_Select |
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R13 0R |
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5 |
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JOY_Down |
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COMMON |
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2 |
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R14 0R |
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Selection |
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+3V3 |
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3 |
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JOY_Lef t |
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R16 |
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DOWN |
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R15 0R |
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1 |
Joystick |
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JOY_Right |
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LEFT |
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6 |
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R17 0R |
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RIGHT |
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100R |
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4 |
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JOY_Up |
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UP |
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SW2 |
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C3 |
C4 |
C5 |
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C6 |
C7 |
MT008-A |
C2 |
4 |
1 |
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do not f it |
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100nF |
100nF |
100nF |
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100nF |
100nF |
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WAKE-UP |
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R18 |
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3 |
2 |
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WAKEUP |
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LCD_CS
LCD_SCL
LCD_SDI
LCD_RS
LCD_WR
LCD_SDO
RESET 
+3V3
+3V3 |
R22 |
0R |
R24 |
LCD BL_Control |
do not f it |
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330R |
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R19 |
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220K |
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+3V3 |
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1 |
CON4 |
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R20 |
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CS |
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4K7 |
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2 |
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SCL |
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R21 |
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3 |
SDI |
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4 |
RS |
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User_Button |
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5 |
WR |
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6 |
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RD |
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0R |
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7 |
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8 |
SDO |
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RESET |
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2 |
3 |
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C8 |
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9 |
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VDD |
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10 |
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100nF |
|||||
11 |
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VCI |
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GND |
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12 |
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USER |
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||||||
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GND |
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13 |
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R23 |
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BL_VDD |
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|||||||||
14 |
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1 |
4 |
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||||||||||||||||||
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BL_Control |
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15 |
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BL_GND |
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16 |
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SW3 |
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BL_GND |
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100R |
||||||||||||||
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Color LCD Module |
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v13543AM0
Figure |
IHM022V1-STEVAL |
buttons Joystick, .3 |
diagrams schematic |
connections LCD and |
|
IHM0022V1-STEVAL
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