Silicon Labs EFM32JG1B200F128GM48-B0R MCUs Jade M3 QFN48 DCDC 128kB(闪存) 32kB(内存) 32IO 注意：此版本（B0）仅为工程样品

Core: ARM Cortex M3

I/O Voltage: 1.62 V to 3.8 V

Unit Weight: 1.300 g

Data RAM Size: 32 kB

Data RAM Type: RAM

ADC Resolution: 12 bit

Data Bus Width: 32 bit

Interface Type: I2C, I2S, SPI, UART

Mounting Style: SMD/SMT

Number of I/Os: 32 I/O

Watchdog Timers: Watchdog Timer

Moisture Sensitive: Yes

Program Memory Size: 128 kB

Program Memory Type: Flash

Supply Voltage - Max: 3.8 V

Supply Voltage - Min: 1.85 V

Analog Supply Voltage: 3.3 V

Maximum Clock Frequency: 40 MHz

Number of Timers/Counters: 2 x 16 bit

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C