ST72E121 ST72T121 8-BIT MCU WITH 8 TO 16K OTP/EPRO.
ST Microelectronics
ST72T121 - 8-BIT MCU WITH 8 TO 16K OTP/EPROM
ST72E121 ST72T121 8-BIT MCU WITH 8 TO 16K OTP/EPROM, 384 TO 512 BYTES RAM, WDG, SCI, SPI AND 2 TIMERS DATASHEET s s s s s s s s s s s s s s s s.
