MCU 32-Bit STM32WB55 ARM Cortex-M4F RISC 256KB Flash 1.71V to 3.6V 68-Pin UFQFPN T/R
STM32 Series 256 kB Flash SMT Bluetooth® 32-Bit Microcontroller - VFQFPN-68
MCU, ARM CORTEX-M4F/M0+, VFQFPN-EP; Product Range: STM32 Family STM32WB Series Microcontrollers; Architecture: ARM Cortex-M4F, ARM Cortex-M0+; MCU Core Size: 32bit; Program Memory Size: 256KB; RAM Memory Size: 128KB; CPU Spee
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 256 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