Silicon Labs EFM8LB12F64ES1-C-QFN32R MCUs

Core: CIP-51 8051

I/O Voltage: 2.2 V to 3.6 V

Data RAM Size: 4.25 kB

Data RAM Type: RAM

ADC Resolution: 10 bit/12 bit/14 bit

DAC Resolution: 12 bit

Data Bus Width: 8 bit

Interface Type: I2C, SPI, UART

Mounting Style: SMD/SMT

Number of I/Os: 29 I/O

Watchdog Timers: Watchdog Timer

Moisture Sensitive: Yes

Program Memory Size: 64 kB

Program Memory Type: Flash

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 2.2 V

Number of ADC Channels: 20 Channel

Maximum Clock Frequency: 72 MHz

Number of Timers/Counters: 6 Timer

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C