Descriptions of STMicroelectronics STM32WB55REV6 provided by its distributors.
MCU 32-Bit STM32WB55 ARM Cortex-M4F RISC 512KB Flash 1.71V to 3.6V 68-Pin UFQFPN T/R
VFQFPN-68(8x8) RF Transceiver ICs ROHS
ULTRA-LOW-POWER DUAL CORE ARM CO / IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.2, Thread, Zigbee® 2.405GHz ~ 2.48GHz 68-VFQFN Exposed Pad
STMICROELECTRONICS - STM32WB55REV6 - Microcontrolador, Familia STM32, Serie STM32WB, ARM Cortex-M4F, 32bit, 64MHz, VFQFPN-EP-68
Transceiver, 6dBm, 5.2mA~12.7mA, 802.15.4/BT, 4.5mA~7.9mA, 1-Ch, GFSK, 2.402GHz~2.48GHz, 3.6V, 2Mbps, I²C/SPI/UART/USART/USB, 100dBm, 1.71V, QFN, SMD, 8mm L × 8mm W
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 512 Kbyte of Flash memory, Bluetooth LE 5.0, 802.15.4, Zigbee, Thread, USB, LCD, AES-256, -40°C to 85°C, VFQFPN 8X8X1.0 68L PITCH 0.4, RoHS
STMicroelectronics SCT
MCU, CORTEX-M4F/M0+, 64MHZ, VFQFPN-EP-68; Product Range: STM32 Family STM32WB Series Microcontrollers; Architecture: ARM Cortex-M4F, ARM Cortex-M0+; MCU Core Size: 32bit; Program Memory Size: 512KB; RAM Memory Size: 256KB; CP