BGM111A256V2 - Silicon Labs

Manufacturer Part Number

BGM111A256V2

Manufacturer

Energy Micro (Silicon Labs)

Introduction

The BGM111A256V2 is a high-performance Bluetooth 4.2 RF transceiver module from Energy Micro (Silicon Labs). It integrates a complete Bluetooth Low Energy (BLE) system on a single chip, making it an ideal solution for a wide range of wireless connectivity applications.

Product Features and Performance

4GHz Bluetooth 4.2 RF transceiver

8dBm output power

-92dBm receiver sensitivity

Supports data rates up to 1Mbps

Integrated chip antenna

Wide operating voltage range of 1.85V to 3.8V

Low power consumption in TX (8.2mA to 23.3mA) and RX (8.7mA) modes

256kB Flash and 32kB RAM memory

Product Advantages

Compact, integrated module design for easy integration

Low power consumption for extended battery life

Robust Bluetooth 4.2 connectivity with excellent range and reliability

Flexible configuration options for custom applications

Key Technical Parameters

Frequency: 2.4GHz

Operating Temperature: -40°C to 85°C

Voltage Supply: 1.85V to 3.8V

Modulation: GFSK

Serial Interfaces: I2C, I2S, SPI, UART

Quality and Safety Features

RoHS compliant

Suitable for surface mount assembly

Compatibility

The BGM111A256V2 is compatible with a wide range of Bluetooth-enabled devices, including smartphones, tablets, and IoT products.

Application Areas

Wireless sensor networks

Wearable devices

Home automation

Industrial automation

Beacons and asset tracking

Product Lifecycle

The BGM111A256V2 is a current production part from Energy Micro (Silicon Labs). Replacement or upgrade options may be available in the future.

Key Reasons to Choose

Highly integrated Bluetooth 4.2 solution for easy integration

Excellent performance and low power consumption

Robust and reliable wireless connectivity

Flexible configuration options for custom applications

Compact and cost-effective module design