Silicon Labs EFM32HG222F64N-C-QFP48 MCUs ARM Cortex-M0+ 32位 25 MHz 64 kB 微控制器

Core: ARM Cortex M0+

Data RAM Size: 8 kB

Data RAM Type: RAM

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: I2C, SPI, UART, USB

Mounting Style: SMD/SMT

Number of I/Os: 37 I/O

Watchdog Timers: Watchdog Timer

Moisture Sensitive: Yes

Program Memory Size: 64 kB

Program Memory Type: Flash

Supply Voltage - Max: 3.8 V

Supply Voltage - Min: 1.98 V

Maximum Clock Frequency: 25 MHz

Number of Timers/Counters: 3 x 16 bit

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C