EFR32BG1P232F256GM32 Bluetooth Low Energy (LE) and Bluetooth 5 Blue Gecko SoC

MCU Core: ARM Cortex-M4

Core Frequency (MHz): 40

TX Power (dBm): 10.5

Flash (kB): 256

RAM (kB): 32

Package Type: QFN32

BT 5 - 2M PHY: No

BT 5 - LE Long Range: No

BT 5 - Advertising Extensions: Yes

Bluetooth Mesh: No

2.4 GHz Capable: Yes

Sub-GHz Capable: No

Receive Sensitivity: -94

AES-128: Yes

AES-256: Yes

ECC: Yes

SHA-1: Yes

SHA-2: Yes

RSA-2048: No

I²C: 1

I²S: 1

SPI: 2

UART: 3

USART: 2

Dig I/O Pins: 16