The STM32WB5MMG is an ultra-low-power and small form factor certified 2.4GHz wireless module. It supports Bluetooth® Low Energy 5.0, Zigbee® 3.0, OpenThread, dynamic and static concurrent modes, and 802.15.4 proprietary protocols. Based on STMicroelectronics STM32WB55VGY wireless microcontroller, the STM32WB5MMG provides best-in-class RF performance thanks to its good receiver sensitivity and a high output power signal. Its low-power features enable extended battery life time, small coin-cell batteries or energy harvesting.
The STM32WB5MMG requires no RF expertise and is the best way to speed-up any development and to reduce associated costs. The module is completely protocol stack royalty-free.
Feature
Integrated chip antenna
Bluetooth® Low Energy 5.0, Zigbee® 3.0, OpenThread certified
Dynamic and static concurrent modes
IEEE 802.15.4-2011 MAC PHY
Supports 2 Mbits/s
TX output power up to +6 dBm
RX sensitivity: -96 dBm (Bluetooth® Low Energy at 1 Mbps), -100 dBm (802.15.4)
Range: up to 75 meters
Dedicated Arm® Cortex®-M0+ for radio and security tasks
Dedicated Arm® Cortex®-M4 CPU with FPU and ART (adaptive real-time accelerator) up to 64 MHz speed
1-Mbyte Flash memory, 256-Kbyte SRAM
Fully integrated BOM, including 32 MHz radio and 32 KHz RTC crystals
Integrated SMPS
Ultra-low-power modes for battery longevity
68 GPIOs
Integrated IPD for best-in-class and reliable antenna matching
1.8 V to 3.6 V VDD range
-40 ºC to 85 ºC temperature range
Built-in security features such as: secure firmware installation (SFI) for radio stack, customer key storage/key management services, PKA, AES 256-bit, TRNG, PCROP, CRC, 96-bit UID, possibility to derive 802.15.4 and Bluetooth® Low Energy 48-bit UEI
Certifications: CE, FCC, IC, JRF, SRRC, RoHS, REACH, GOST, KC, NCC
Two layers PCB compatible (using external raw pins only)
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
