Silicon Labs EFR32MG12P232F512GM68-CR 蓝牙，Zigbee Mighty Gecko QFN68 2.4G 19dB 网状多协议 512kB 64kB（RAM）46GPIO

Core: ARM Cortex M4

Width: 8 mm

Length: 8 mm

Technology: Si

Sensitivity: - 91.3 dBm

Output Power: 19 dBm

Data RAM Size: 64 kB

Data RAM Type: RAM

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: I2C, SPI, UART

Mounting Style: SMD/SMT

Number of I/Os: 46 I/O

Number of Timers: 2 x 16 bit, 2 x 32 bit

Maximum Data Rate: 2 Mbps

Moisture Sensitive: Yes

Operating Frequency: 2.4 GHz

Program Memory Size: 512 kB

Program Memory Type: Flash

Supply Voltage - Max: 3.8 V

Supply Voltage - Min: 1.8 V

Maximum Clock Frequency: 40 MHz

Supply Current Receiving: 11 mA

Supply Current Transmitting: 8.5 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C