ST72T331 Datasheet | STMicroelectronics

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 User Program Memory (OTP/EPROM): 8 to 16K bytes s User EEPROM: 256 bytes s Data RAM: 384 to 512 bytes including 256 bytes of stack s Master Reset and Power-On Reset s Low Voltage Detector (LVD) Reset option s Run and Power Saving modes s 44 or 32 multifunctional bidirectional I/O lines: - 15 or 9 programmable interrupt inputs - 8 or 4 high sink outputs - 8 or 6 analog alternate inputs - 13 alternate functions - EMI filtering s Software or Hardware Watchdog (WDG) s Two 16-bit Timers, each featuring: - 2 Input Captures 1) - 2 Output pares 1) - External Clock...