N76E003AQ20

SRAM 256+768
Data Flash Configurable
LDROM 0-4K
I/O 18
Timer 4*16-bit
UART 2
SPI 1
I2C 1
PWM 6*16-bit
ADC 8*12-bit
ISP/ICP/IAP Yes
Status Mass Production
INT 2
Special Function 1T 8051 , 16 MHz internal RC , on-chip debugger

The Nuvoton Low Pin Count 8051 series supports operating voltage from 2.4V to 5.5V and operating temperature from -40℃ to 85℃.