Datasheet4U Logo Datasheet4U.com

ST72T331 - 8-BIT MCU WITH 8 TO 16K OTP/EPROM

Description

.

.

.

.

.

Features

  • Program Memory - bytes EEPROM - bytes RAM (stack) - bytes Peripherals Operating Supply CPU Frequency Temperature Range Package ST72T331J2 8K ST72T331J4 16K 256 ST72T331N2 8K ST72T331N4 16K 384 (256) 512 (256) 384 (256) 512 (256) Watchdog, Timers, SPI, SCI, ADC and optional Low Voltage Detector Reset 3 to 5.5 V 8MHz max (16MHz oscillator) - 4MHz max over 85°C - 40°C to + 125°C TQFP44 - SDIP42 TQFP64 - SDIP56 Note: The ROM versions are supported by the ST72334 family. September 1999 Rev. 1.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ST72101 (ST72xxx) 8-BIT MCU STMicroelectronics
ST72101G1 8-BIT MCU STMicroelectronics
ST72101G2 8-BIT MCU STMicroelectronics
ST72104G (ST72xxxG) 8-BIT MCU STMicroelectronics
ST72212 (ST72xxx) 8-BIT MCU STMicroelectronics

Other Datasheets by STMicroelectronics

Part Number Description
ST72T311 8-BIT MCU WITH 8 TO 16K OTP/EPROM
ST72T311R (ST72T311R - ST72T532R) 8-BIT MCU WITH NESTED INTERRUPTS
ST72T101 (ST72T101 - ST72T213) 8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM
ST72T121 8-BIT MCU WITH 8 TO 16K OTP/EPROM
ST72T212 (ST72T101 - ST72T213) 8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM

Full PDF Text Transcription

Click to expand full text
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 (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 Compares 1) – External Clock input (on Timer A) – PWM and Pulse Generator modes s Synchronous Serial Peripheral Interface (SPI) s Asy
Published: |