Bluetooth low energy (BLE) radio frequency module RF-BM-4077B1 developed based on TI's CC2640R2F chip

Program overview:

      The Bluetooth module RF-BM-4077B1 is a low-power Bluetooth (BLE) radio frequency module developed based on TI's CC2640R2F chip, which can be widely used in the field of short-range wireless communication. It has the characteristics of low power consumption, small size, long transmission distance, and strong anti-interference ability.

     This module can be used to develop consumer electronic products based on Bluetooth 5 (BLE 5, Bluetooth Low Energy), mobile phone peripheral products, etc., to provide a fast BLE solution for communication between customer products and smart mobile devices. Software development can refer to the standard BLE protocol stack, LIB bottom layer library and API call interface provided by TI. Source-level profile, APP Demo and other materials can effectively shorten the development investment time. The series of modules contain a 32-bit ARM Cortex-M3 processor, which has the same operating frequency of 48MHz as the main processor, and has a rich set of peripheral functions, including a unique ultra-low power sensor controller, which is suitable for when the system is in sleep mode Connect external sensors at any time and/or collect analog and digital data autonomously.

      With this feature, the CC2640R2F series of modules become an ideal choice for various applications that focus on battery life, small size, and simplicity. The Bluetooth low energy controller is embedded in ROM and runs independently on the ARM Cortex-M0 processor. This architecture can improve overall system performance and power consumption, and free up flash memory for supply.



 Module parameters

Module pin and definition

PCB package size

Principle block diagram

Module naming rules

                                  图 4 模块命名规则示例

Industry Classification: Smart Home

Development platform: TI Texas Instruments

Delivery form: PCBA

Performance parameters: It has the characteristics of low power consumption, small size, long transmission distance, and strong anti-interference ability.

Application scenario: It can be widely used in the field of short-distance wireless communication.