ST72F651AR6T1E - STMicroelectronics

Manufacturer Part Number

ST72F651AR6T1E

Manufacturer

stmicroelectronics

Introduction

The ST72F651AR6T1E microcontroller is part of STMicroelectronics' ST7 family, designed primarily for embedded control applications.

Product Features and Performance

Core Processor: ST7

Core Size: 8-Bit

Speed: 12MHz

Connectivity options include I2C, SPI, and USB

Peripherals include DMA, PWM, WDT

Program Memory Size of 32KB (32K x 8) FLASH

RAM Size: 5K x 8

Data Converters: A/D 8x8b

Operating Temperature Range: 0°C ~ 70°C

Product Advantages

Efficient 8-bit processing at 12MHz speed for real-time applications

Multiple connectivity options enhance peripheral interfacing

Flexible voltage supply range from 3V to 5.5V

Key Technical Parameters

Number of I/O: 47

Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V

Program Memory Type: FLASH

Oscillator Type: External

Quality and Safety Features

Operational within a temperature range of 0°C to 70°C ensuring reliability in varied environments

Compatibility

Compatible with surface mount technology for easy PCB integration

Application Areas

Suited for embedded control applications across various industries like automation, consumer electronics, and automotive

Product Lifecycle

Status: Obsolete

Note: Users should consider securing future supply or identifying replacements/upgrades as this model is nearing discontinuation.

Several Key Reasons to Choose This Product

Versatile connectivity (I2C, SPI, USB) supports a wide range of external components

Large number of I/Os (47) permits extensive control and interfacing capabilities

Efficient power usage with a wide supply voltage range (3V - 5.5V)

32KB of FLASH memory enables substantial programming and data storage capability

Integrated peripherals (DMA, PWM, WDT) enrich the application potential and reduce external component needs