Datasheet4U Logo Datasheet4U.com

ST72E121, ST72T121 8-BIT MCU WITH 8 TO 16K OTP/EPROM

ST72E121 Description

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.

ST72E121 Features

* Program Memory - bytes RAM (stack) - bytes Peripherals Operating Supply CPU Frequency Temperature Range Package OTP/EPROM Devices ST72T121J2 ST72T121J4 8K 16K 384 (256) 512 (256) Watchdog, Timers, SPI, SCI and optional Low Voltage Detector Reset 3 to 5.5 V 8MHz max (16MHz oscillator) - 4MHz max over

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: ST72E121, ST72T121. Please refer to the document for exact specifications by model.
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
ST72E121, ST72T121
Manufacturer
STMicroelectronics ↗
File Size
589.25 KB
Datasheet
ST72T121_STMicroelectronics.pdf
Description
8-BIT MCU WITH 8 TO 16K OTP/EPROM
Note
This datasheet PDF includes multiple part numbers: ST72E121, ST72T121.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

  • ST72101G1 - 8-BIT MCU (STMicroelectronics)
  • ST72101G2 - 8-BIT MCU (STMicroelectronics)
  • ST72212G2 - 8-BIT MCU (STMicroelectronics)
  • ST72213 - (ST72xxx) 8-BIT MCU (STMicroelectronics)
  • ST72213G1 - 8-BIT MCU (STMicroelectronics)
  • ST72215G - (ST72xxxG) 8-BIT MCU (STMicroelectronics)
  • ST72216G - (ST72xxxG) 8-BIT MCU (STMicroelectronics)
  • ST72254G - (ST72xxxG) 8-BIT MCU (STMicroelectronics)

📌 All Tags

ST Microelectronics ST72E121-like datasheet