ST72E331 ST72T331 8-BIT MCU WITH 8 TO 16K OTP/EPRO.
ST Microelectronics
ST72T331 - 8-BIT MCU WITH 8 TO 16K OTP/EPROM
ST72E331 ST72T331 8-BIT MCU WITH 8 TO 16K OTP/EPROM, 256 EEPROM, 384 TO 512 BYTES RAM, ADC, WDG, SCI, SPI AND 2 TIMERS DATASHEET User Program Memory .
