Illustration for selection reference only

STM32F103R8T6

Mainstream Arm Cortex-M3 based microcontroller for general-purpose embedded control

Product Code
DH1AE4E157
Brand
ST/意法半导体
Package
LQFP-64
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The STM32F103R8T6 is a mainstream microcontroller from STMicroelectronics' STM32F1 series, featuring an Arm Cortex-M3 core in an LQFP-64 package. It targets cost-sensitive embedded control applications requiring various peripheral interfaces, integrating timers, communication interfaces, and analog peripherals for consumer electronics, industrial control, motor drive, and instrumentation. Refer to the original datasheet for its internal memory capacity, core frequency, and peripheral configuration. Pay attention to power decoupling, reset circuitry, and clock source design, and complete peripheral initialization according to the original reference manual.

APPLICATIONS

Applications

  • Used for embedded control in consumer electronics
  • Used in industrial data acquisition and control modules
  • Used in motor drive and motion control related equipment
  • Used for signal processing and control in instrumentation
  • Used for control boards in smart home devices
FEATURES AND BENEFITS

Features and Benefits

  • Arm Cortex-M3 core balancing performance and cost
  • Integrates multiple communication interfaces for connecting external devices
  • Includes timers and analog peripherals suitable for control applications
  • LQFP-64 package facilitates standard PCB design and assembly
  • Supported by original development tools and firmware libraries, reducing development effort
ADDITIONAL DETAILS

Additional Details

When purchasing, verify the memory capacity, temperature range, and package corresponding to the model suffix. Before design, consult the original datasheet to confirm pinout, power requirements, and clock configuration. Note differences from other models in the same series, and confirm packaging and lot information.

Verify product details against the manufacturer datasheet before purchase.

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