STR755FR1T6 - STMicroelectronics

Manufacturer Part Number

STR755FR1T6

Manufacturer

stmicroelectronics

Introduction

The STR755FR1T6 is an obsolete 32-bit single-core ARM7® based microcontroller designed for a broad range of applications by STMicroelectronics. It operates at a speed of 60MHz.

Product Features and Performance

Core Processor: ARM7® operating at 60MHz

Core Size: 32-Bit Single-Core

Connectivity options include I2C, SPI, SSI, SSP, UART/USART

Equipped with peripherals like DMA, PWM, WDT

Offers 38 I/O ports

Program Memory Size: 128KB (128K x 8) FLASH

RAM Size: 16K x 8

Integrated A/D Converters: 11x10b

Internal oscillator

Operating Temperature Range: -40°C ~ 85°C

Product Advantages

High processing power with ARM7® core

Extensive connectivity options cater to various communication requirements

Embedded DMA, PWM, and WDT enhance functionality and flexibility

Ample program and RAM memory for complex tasks

Robust operating temperature range ensuring reliability in varying environments

Key Technical Parameters

Speed: 60MHz

Program Memory: 128KB FLASH

RAM: 16KB

Voltage Supply: 3V ~ 5.5V

Number of I/O: 38

Data Converters: A/D 11x10b

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Broad operating temperature range ensures reliability in harsh conditions

Advanced technology and design processes for enhanced performance and safety

Compatibility

Supports a variety of communication protocols such as I2C, SPI, UART, ensuring compatibility with numerous peripheral devices

Application Areas

Was aimed for use in automation, control systems, consumer electronics, and various embedded applications

Product Lifecycle

The product is obsolete, indicating that it is nearing the end of its product lifecycle. Options for replacements or upgrades should be considered.

Several Key Reasons to Choose This Product

Versatile connectivity and peripheral options for holistic applications.

High-speed 32-bit ARM7® core processor accommodating demanding operations.

Considerably large program and RAM memory for extensive applications.

Robust construction for operational reliability across a wide temperature range.

Despite its obsolescence, it represents a cost-effective option for legacy systems requiring this specific architecture and performance characteristics.