2.4GHz Zigbee MCU, 8051, 32KB Flash, 8KB RAM, 250Kbps, 40-VQFN
Zigbee MCU 2.4GHz 32KB Flash 8KB RAM 8051 8b VQFN
32KB 2.4GHz I2C/SPI UART RF Transceiver with 23 GPIO, VQFN-40