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BLUENRG-232

BLE 5.0 SoC, -96dBm RX, QFN-32

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Manufacturer Part：

BLUENRG-232

Package：

QFN-32 (5.0 x 5.0 x 0.9mm)

Brand：
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Description

Product Overview

BLUENRG-232 from ST is a Bluetooth Low Energy 5.0 SoC with integrated balun. -96dBm RX sensitivity. +8dBm TX. ARM Cortex-M0 at 32MHz. 256KB Flash, 24KB RAM. QFN-32.

Working Principle

Cortex-M0 runs BLE stack and application. Integrated RF balun reduces BOM. AES-128 security. SPI/I2C/UART interfaces. Multiple sleep modes down to 1.2uA.

Pin Description

Pin Group Name Function
RF RF_IO Antenna (with balun)
Power VDD/VDD_RF 1.7-3.6V
Debug SWD Serial wire debug

Applications

  • BLE beacons and sensors
  • Wireless IoT devices
  • Smart home peripherals

Alternative Models

Manufacturer Part Number Notes
ST BLUENRG-LP Next-gen BLE SoC
Nordic nRF52832 Competing BLE SoC

BLUENRG-232 from ST is a Bluetooth Low Energy 5.0 SoC with integrated balun. -96dBm RX sensitivity. +8dBm TX. ARM Cortex-M0 at 32MHz. 256KB Flash, 24KB RAM. QFN-32.

Cortex-M0 runs BLE stack and application. Integrated RF balun reduces BOM. AES-128 security. SPI/I2C/UART interfaces. Multiple sleep modes down to 1.2uA.

Pin Group Name Function
RF RF_IO Antenna (with balun)
Power VDD/VDD_RF 1.7-3.6V
Debug SWD Serial wire debug
  • BLE beacons and sensors
  • Wireless IoT devices
  • Smart home peripherals
Manufacturer Part Number Notes
ST BLUENRG-LP Next-gen BLE SoC
Nordic nRF52832 Competing BLE SoC
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Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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