Haier US Appliance Solutions BLEB001 Users Manual
Our
Focus, Your Legend
BB2707-25 EDR/BLE Module
Blueto
oth Module Datasheet
Ve
rsion: V2.0
Part Number: BB2707-25
Hardware version: Ver1.3
Iton Technology Corp . www.sziton.com
1
Our
Focus, Your Legend
BB2707-25 EDR/BLE Module
Disclaimer and Copyright Notice
Information in this document, including URL references, is subject to
change without notice.
This Document is provided “AS IS” with no warranties whatsoever,
including any warranty of merchantability, noninfringement, fitness for any
particular purpose ,or any warranty otherwise arising out of any proposal,
specification or sample. All liability, including liability for infringement of
any proprietary rights, relating to use of information in this document is
disclaimed. No licenses express or implied, by estoppel or otherwise, to any
intellectual property rights are granted herein.
The Bluetooth word symbol and logo for all Bluetooth SIC,Inc company.
All trade names, trademarks and registered trademarks mentioned in this
document are property of their respective owners, and are hereby
acknowledged.
Copyright
C
2015 ITON Technology Corp. All rights reserved.
○
Iton Technology Corp . www.sziton.com
2
Our
Focus, Your Legend
CA
BB2707-25 EDR/BLE Module
TALOG
1.Overv
2.Supporting Document.................................................................................... 11
iew.......................................................................................................... 4
1.1 Applications.............................................................................................4
1.2 Features................................................................................................... 5
1.3 Functional Block Diagram......................................................................6
1.4 Physical Description............................................................................... 6
2.1 Reference Schematic.............................................................................11
2.2 Layout Considerations.......................................................................... 11
2.3 Electrical Characteristics...................................................................... 12
2.4 RF Specification....................................................................................14
3.Mechanical Specification...............................................................................16
4. Packing Information......................................................................................16
5.Revision History.............................................................................................17
Iton Technology Corp . www.sziton.com
3
Our
Focus, Your Legend
BB2707-25 EDR/BLE Module
1.Overview
The BB2070-25 module is using the Broadcom® BCM20707
solution.Bluetooth 4.2-compliant, stand-alone baseband processor with an
integrated 2.4 GHz transceiver. Manufactured using the industry's most
advanced 40nm CMOS low-power process, the BCM20707 employs the
highest level of integration to eliminate all critical external components,
thereby minimizing the device's footprint and the costs associated with
implementing Bluetooth solutions.
The module includes Flash, crystal, and PCB antenna(When SMT,RS1 is
NC,and LC5 、 LC6 、 LC7 is welding on PCB) or optional external antenna
connection(When SMT,RS1 is welding on PCB,and LC5 、 LC6 、 LC7 is
NC),the PCB antenna is default.
1.1 Applications
• Ho
me automation
• Point-of-sale input devices
• Blood pressure monitors
• “Find me” devices
• Heart rate monitors
• Proximity sensors
• Thermometers
• Wearables
Iton Technology Corp . www.sziton.com
4
Our
1.2
Features
Focus, Your Legend
BB2707-25 EDR/BLE Module
• Com
BR/EDR/BLE
• Broadcom proprietary LE data rate up to 2 Mbps
• BLE HID profile version 1.00 compliant
• Bluetooth Device ID profile version 1.3 compliant
• Supports Generic Access Profile (GAP)
• Supports Adaptive Frequency Hopping (AFH)
• Excellent receiver sensitivity
• Programmable output power control
• Integrated ARM Cortex-M3 microprocessor core
plies with Bluetooth Core Specification version 4.2 including
• On-chip power-on reset (POR)
• Support for EEPROM and serial flash interfaces
• Integrated low dropout regulators (LDO)
• On-chip software controlled PMU
• PCM/I2 S Interface
• Infrared modulator
• IR learning
• On-chip support for SPI (master/slave modes)
• Broadcom Serial Communications interface (compatible with NXP I2C
slaves)
Iton Technology Corp . www.sziton.com
5
Our
The BB2707-25 is a 12.5mm×20mm TG170 PCB with 25 pads located
around the perimeter.
Table 1 shows the pinout diagram of the module.
Focus, Your Legend
1.3 Functional Block Diagram
BB2707-25 EDR/BLE Module
1.4 Physical Description
Pin Signal Pin Signal Pin Signal Pin Signal
1 ANT2 2 GND 3 OTP_Sel 4 Up_RTS_N
5 Up_CTS_N 6 Up_TXD 7 Up_RXD 8 LED1
9 LED2 10 GND 11 RST_N 12 MFI_RST
13 SELASH_SI 14
17 SDA 18 LED_STATUS 19 TXD 20 RXD
21 GPIO_1 22 GPIO_2 23 GPIO_3 24 VCC
25 GND
SELASH_SC
K
15 SWITCH 16 SCL
Iton Technology Corp . www.sziton.com
6
Loading...