BLUENRG-234 - STMicroelectronics

Manufacturer Part Number

BLUENRG-234

Manufacturer

STMicroelectronics

Introduction

Highly integrated Bluetooth Low Energy system-on-chip with ARM Cortex-M0 MCU and Bluetooth v5.0 radio

Product Features and Performance

4GHz Bluetooth v5.0 radio

ARM Cortex-M0 microcontroller

256kB Flash and 24kB RAM

Transmit power up to 8dBm

Receive sensitivity up to -88dBm

Transmit current 6.6mA to 28.8mA

Receive current 7.7mA to 14.5mA

-40°C to 105°C operating temperature range

14 GPIO pins

Product Advantages

Highly integrated single-chip solution

Optimized for low power consumption

Supports Bluetooth v5.0 features

Flexible ARM Cortex-M0 MCU for application customization

Key Technical Parameters

Frequency: 2.4GHz

Voltage Supply: 1.7V to 3.6V

Package: 34-WLCSP (2.66x2.56mm)

Mounting Type: Surface Mount

Quality and Safety Features

RoHS3 compliant

34-WLCSP (2.66x2.56mm) package

Compatibility

Bluetooth v5.0 compatible

Suitable for a wide range of Bluetooth Low Energy applications

Application Areas

Wireless sensor networks

Wearable devices

Smart home and building automation

Industrial IoT applications

Product Lifecycle

Currently in active production

Replacements and upgrades may be available in the future as Bluetooth technology advances

Key Reasons to Choose This Product

Highly integrated single-chip solution for Bluetooth Low Energy applications

Optimized for low power consumption

Supports latest Bluetooth v5.0 standard

Flexible ARM Cortex-M0 MCU for application customization

Wide operating temperature range of -40°C to 105°C

RoHS3 compliant for environmental safety