RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 64MHz, CMOS
ARM Based Multiprotocol Wireless Microcontroller 32-Bit 1.71V to 3.6V 68-Pin 1MB VFQFPN Surface Mount T/R
STM32WB55 Series 2 Mbps 2.4 GHz Multiprotocol Wireless 32-bit MCU - UFQFPN-48
Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32MHz with 1 Mbyte 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