1mW CC2541 BLE4.0 Uart Wireless Transciever Module

CC2541 Low power BLE4.0 Uart Wireless Transciever Bluetooth Module With PCB Antenna

RF-BM-S01A is a Bluetooth Low Energy (BLE) module based on TI CC2541F256, an 8051 core BLE System-on-Chip (SoC). This PCB module integrates a 32 MHz crystal, a 32.768 kHz crystal, an LC balun, an RF matching filter, and a meander line PCB antenna. It is pre-programmed with the BLE 4.0 stack and an application communication protocol over its full speed USB interface. The module is highly suited for systems where ultralow power consumption is required. This is specified by various operating modes. Short transition times between operating modes further enable low power consumption.

This module is ideal for low power wireless sensing device applications including mobile phone accessories, sports, consumer electronics, HID and etc.