Page 1
C8051F018
C8051F018
C8051F018 C8051F018
16K Flash, 1.25K RAM, 10-Bit ADC, 64-Pin MCU
PRELIMINARY
ANALOG P ERIPHERALS
10-bit ADC
- ±1LSB INL; No Missing Codes
- Programmable Throughput up to 100ksps
- 8 External Inputs; Differential or Single-Ended mode
- Data Dependent Windowed Interrupt Generator
- Built-in Temperature Sensor (± 3°C)
Two Comparators
- 16 Programmable Hysteresis Values
- Configurable to Generate Interrupts or Reset
Internal Voltage Reference
Precision VDD Monitor/Brown-out Detector
ON-CHIP JTAG DEBUG & BOUNDRY SCAN
- On-Chip Debug Circuitry Facilitates Full Speed, Non-Intrusive
In-System Debug (No Emulator Required!)
- Provides Breakpoints, Single Stepping, Watchpoints, Stack
Monitor
- Inspect/Modify Memory and Registers
- Superior Performance to Emulation Systems Using ICE-
Chips, Target Pods, and Sockets
- IEEE1149.1 Compliant Boundary Scan
- Low Cost, Complete Development Kit
VDD
VDD
VDD
DGND
DGND
DGND
AV+
AV+
AGND
AGND
TCK
TMS
TDI
TDO
/RST
XTAL1
XTAL2
VREF
AIN0.0
AIN0.1
AIN0.2
AIN0.3
AIN0.4
AIN0.5
AIN0.6
AIN0.7
CP0+
CP0CP1+
CP1-
Digital Power
Analog Power
JTAG
Logic
Monitor
External
Oscillator
Circuit
Internal
Oscillator
VREF
A
M
U
X
CP0
CP1
VDD
TEMP
SENSOR
Boundary Scan
Debug HW
WDT
Reset
System Clock
ADC
100ksps
(10-Bit)
8
0
5
1
C
o
r
e
16kbyte
FLASH
256 byte
RAM
1024 byte
XRAM
SFR Bus
HIGH SPEED 8051 µµµµC CORE
- Pipe-lined Instruction Architecture; Executes 70% of Instructions in 1
or 2 System Clocks
- Up to 25MIPS Throughput with 25MHz System Clock
- Expanded Interrupt Handler
MEMORY
- 1280 Bytes Internal Data RAM (256 + 1k)
- 16k Bytes In-System Programmable FLASH Program Memory
DIGITAL PERIPHERALS
- 32 Port I/O; All are 5V tolerant
- Hardware SMBus
Ports Available Concurrently
- Programmable 16-bit Counter/Timer Array with Five
Capture/Compare Modules
- Four General Purpose 16-bit Counter/Timers
- Dedicated Watch-Dog Timer; Bi-directional Reset
TM
(I2CTM Compatible), SPITM, and UART Serial
CLOCK SOURCES
- Internal Programmable Oscillator: 2-to-16MHz
- External Oscillator: Crystal, RC, C, or Clock
SUPPLY VOLTAGE ....................................2.8V to 3.6V
- Typical Operating Current: 12.5mA @ 25MHz
- Multiple Power Saving Sleep and Shutdown Modes
64-Pin TQFP
Temperature Range: –40°°°°C to +85°°°°C
SMBus is a trademark of Intel Corp.; I2C is a trademark of Philips Semi.; SPI is a trademark of Motorola, Inc.
UART
SMBus
SPI Bus
5-Chnl
PCA
Timers
0,1,2
Timer 3
Port 0
Latch
Port 1
Latch
Port 2
Latch
Port 3
Latch
C
R
O
S
S
B
A
R
S
W
T
C
H
P
0
D
r
v
P
1
D
r
v
I
P
2
D
r
v
P
3
D
r
v
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
NC
NC
1.18.2002
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C8051F018
C8051F018
C8051F018 C8051F018
16K Flash, 1.25K RAM, 10-Bit ADC, 64-Pin MCU
PRELIMINARY
SELECTED ELECTRICAL SPECIFICATIONS T
A
= -40°C to +85°C, VDD = 2.8V unless otherwise specified.
PARAMETER CONDITIONS MIN TYP MAX UNITS
GLOBAL CHARACTERISTICS
Supply Voltage 2.8 3.6 V
Supply Current (CPU
active)
Supply Current
Clock=25MHz
Clock=1MHz
Clock=32kHz
12.5
0.5
20
Oscillator not running 10
mA
mA
µA
µA
(shutdown)
Clock Frequency Range DC 25 MHz
A/D CONVERTER
Resolution 10 bits
Integral Nonlinearity
Differential Nonlinearity Guaranteed Monotonic
Signal-to-Noise Plus
± ½ ± 1
± ½ ± 1
59 61 dB
LSB
LSB
Distortion
Throughput Rate 100 ksps
Input Voltage Range 0 VREF V
COMPARATORS
Supply Current (each Comparator) 1.3
Response Time | CP+ – CP- | = 100mV 4
µA
µs
PACKAGE INFORMATION
64
PIN 1
DESIGNATOR
1
A2
D
D1
e
b
C8051F015DK DEVELOPMENT KIT
MIN
NOM
(mm)
-
-
-
0.22
12.00
10.00
0.50
12.00
10.00
MAX
(mm)
1.20
0.15
1.05
0.27
-
-
-
-
-
(mm)
A
-
A1
E1
E
A
A1
0.05
A2
0.95
b
0.17
D
-
D1
-
e
-
E
-
E1
-
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