64 MHz Arm Cortex-M4 with FPU/ 512 KB Flash, 64 KB RAM/ BLE 5.0, 2 Mbps, 1 Mbps/ 1xUART, 12-bit 8xADC 5.3 mA peak current in TX (0 dBm)
64 MHz Arm Cortex-M4 with FPU/ 512 KB Flash, 64 KB RAM/ BLE 5.0, 2 Mbps, 1 Mbps/ 1xUART, 12-bit 8xADC 5.3 mA peak current in TX (0 dBm)