Silicon Labs EFM8BB50F4I-A-QFN12R Microcontrollers 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU

I/O Voltage: 5 V

Data RAM Size: 512 B

Data RAM Type: RAM

ADC Resolution: 12 bit

Data Bus Width: 8 bit

Interface Type: I2C, UART

Mounting Style: SMD/SMT

Number of I/Os: 9 I/O

Development Kit: BB50-EK2702A

Watchdog Timers: Watchdog Timer

Processor Series: EFM8BB50

Moisture Sensitive: Yes

Program Memory Size: 4 kB

Program Memory Type: Flash

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 1.8 V

Analog Supply Voltage: 1.8 V to 5.5 V

Number of ADC Channels: 8 Channel

Maximum Clock Frequency: 50 MHz

Number of Timers/Counters: 2 x 8 bit, 4 x 16 bit

Maximum Operating Temperature: + 125 C

Minimum Operating Temperature: - 40 C