ST72F561R9TC - STMicroelectronics

Manufacturer Part Number

ST72F561R9TC

Manufacturer

STMicroelectronics

Introduction

The ST72F561R9TC is an 8-bit microcontroller from the ST7 family designed for automotive and industrial control systems.

Product Features and Performance

8-Bit Core Processor ST7

Operating Speed of 8MHz

Integrated CANbus and LINbus for communication

Serial Communication Interface (SCI) and SPI support

Low Voltage Detect (LVD), Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT) peripherals

48 Input/Output Ports

60KB Flash Memory

2KB RAM

A/D Converter with 16 channels at 10 bits resolution

External Oscillator support

Wide Operating Temperature Range from -40°C to 125°C

Product Advantages

Multiple communication interfaces including CAN and LIN

High number of I/O options for versatile control

Advanced peripherals for enhanced functionality

Robust operating temperature range suitable for harsh environments

Key Technical Parameters

Core Size: 8-Bit

Speed: 8MHz

Program Memory Size: 60KB (60K x 8)

RAM Size: 2K x 8

Voltage - Supply (Vcc/Vdd): 3.8V ~ 5.5V

Data Converters: A/D 16x10b

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Watchdog Timer to prevent system failures

Low Voltage Detect for reliable operation under varying power conditions

Robust industrial operating temperature range ensures stability

Compatibility

Compatible with various communication protocols (CAN, LIN, SPI)

Supports external oscillator for precise timing requirements

Surface Mount 64-LQFP Package for integration into various board designs

Application Areas

Automotive control systems

Industrial automation

Embedded control applications

Product Lifecycle

Obsolete

Replacement or upgrades may be available

Several Key Reasons to Choose This Product

Reliable performance in extreme temperature conditions

Versatile communication interfaces for complex applications

Robust set of on-chip peripherals enhances system design flexibility

STMicroelectronics' reputation for durability and quality in embedded microcontrollers

Sizable program memory and RAM for demanding control tasks