Lumissil IS31CS8975-GRLS2-TR 带1KB SRAM和16Kx16 ECC E-Flash的MCU，SOP-8封装（4.9mm x 3.9mm）

Core: 8051

Data RAM Size: 1 kB

Data RAM Type: SRAM

ADC Resolution: 11 bit

DAC Resolution: 8 bit

Data Bus Width: 8 bit

Interface Type: I2C, SPI, UART

Number of I/Os: 12 I/O

Watchdog Timers: Watchdog Timer

Moisture Sensitive: Yes

Program Memory Size: 16 kB

Program Memory Type: Flash

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 2.35 V

Maximum Clock Frequency: 32 MHz

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C