Datasheet Details
Part number:
ST72F321, ST72
Manufacturer:
File Size:
3.93 MB
Description:
64/44-pin 8-bit mcu.
Note:
This datasheet PDF includes multiple part numbers: ST72F321, ST72.
Please refer to the document for exact specifications by model.
ST72F321, ST72, 64/44-PIN 8-BIT MCU
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
8 3 REGISTER & MEMORY MAP .
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
13 4 FLASH PROGRAM MEMORY .
.
.
.
.
.
.
.
.
.
.
.
.
www.DataSheet4U.com ST72321 64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC, FIVE TIMERS, SPI, SCI, I2C INTERFACE ww.DataSheet4U.com Memories 32K to 60K dual voltage High Density Flash (HDFlash) or ROM with read-out protection capability.
In-Application Programming and In-Circuit Programming for HDFlash devices 1K to 2K RAM HDFlash endurance: 100 cycles, data retention: 20 years at 55°C Clock, Reset And Supply Management
ST72F321 Features
* Program memory - bytes RAM (stack) - bytes Operating Voltage Temp. Range Package ST72F321 (R/AR/J)7 Flash 48K 1536 (256) ST72F321 (R/AR)6 Flash 32K ROM 60K ROM 48K 1024 (256) 2048 (256) 1536 (256) 3.8V to 5.5V up to -40°C to +125°C TQFP64 14x14 (R), TQFP64 10x10 (AR), TQFP44 10x10 (J) Rev. 1.10
📁 Related Datasheet
📌 All Tags
