EFR32MG12P433F1024GM68 Zigbee and Thread Multiprotocol

EFR32MG12 Series 1 SoC

The EFR32MG12P433F1024GM68 includes a 40 MHz ARM Cortex-M4 microcontroller with 1024 Flash, 256 RAM and a rich peripheral set in a QFN68 package. With 19 dBm maximum output power and receive sensitivity of -102.7 (250 kbps O-QPSK DSSS) the device provides an excellent link budget for greater range and reliable RF communications.  Built with low-power Gecko technology, which includes innovative low energy techniques, fast wake-up times and energy saving modes the EFR32MG12P433F1024GM68 reduces overall power consumption and maximizes battery life. The EFR32MG12P433F1024GM68 includes wireless networking stacks for Zigbee and Thread, and Bluetooth low energy. The device also includes support for proprietary wireless protocol development.

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Specifications Summary

MCU Core: ARM Cortex-M4

Core Frequency (MHz): 40

TX Power (dBm):

Flash (kB): 1024

RAM (kB): 256

Package Type: QFN68

Zigbee Capable: Yes

Thread Capable: Yes

Bluetooth Low Energy Capable: Yes

2.4 GHz Capable: Yes

Sub-GHz Capable: Yes

Receive Sensitivity: -102.7 (250 kbps O-QPSK DSSS)

AES-128: Yes

AES-256: Yes

ECC: Yes

SHA-1: Yes

SHA-2: Yes

RSA-2048: No

I²C: 2

I²S: 2

SPI: 4



Dig I/O Pins: 46

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