Datasheet4U Logo Datasheet4U.com

ST72521 Datasheet - STMicroelectronics

ST72521_STMicroelectronics.pdf

Preview of ST72521 PDF
ST72521 Datasheet Preview Page 2 ST72521 Datasheet Preview Page 3

Datasheet Details

ST72521, 8-BIT MCU

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

8 3 REGISTER & MEMORY MAP .

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

1 4 4 FLASH PROGRAM MEMORY .

.

.

.

.

.

.

.

.

.

.

.

.

www.DataSheet4U.com ST72521 8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, FIVE TIMERS, SPI, SCI, I2C, CAN INTERFACE s s s s s 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 Enhanced low voltage supervi

ST72521 Features

* ST72521(M/R/AR)9 60K 2048 (256) TQFP64 14 x 14 TQFP80 14 x 14 TQFP64 10 x 10 s s and time base interrupt, external clock with event detector 4 Communications Interfaces

* SPI synchronous serial interface

* SCI asynchronous serial interface (LIN compatible)

* I2C multimas

📁 Related Datasheet

📌 All Tags

STMicroelectronics ST72521-like datasheet