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STM32F103R8T6TR The STMicroelectronics STM32F103R8T6TR is a 32-bit microcontroller based on the ARM Cortex-M3 core. It operates at speeds up to 72MHz and comes in a 64-LQFP package.
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STM32F103R8T6TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F103R8T6TR is a 32-bit microcontroller based on the ARM Cortex-M3 core. It operates at speeds up to 72MHz and comes in a 64-LQFP package.
✓ Total Stock: 6,987 pcs
$ Price Range: $6.40

STM32F103R8T6TR Available from 1 distributor

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6,987 pcs
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STM32F103R8T6TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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STM32F103R8T6TR Description

Short technical summary and product information.

The STMicroelectronics STM32F103R8T6TR is a medium-density performance line microcontroller featuring an ARM 32-bit Cortex™-M3 CPU. It offers a maximum frequency of 72 MHz and includes 64 KB of Flash memory and 20 KB of SRAM.

 

This device supports a wide range of peripherals, including DMA, motor control PWM, and multiple communication interfaces such as CANbus, I²C, SPI, UART/USART, and USB. It operates within a voltage range of 2V to 3.6V and has 51 I/O ports. The microcontroller is designed for surface mounting and comes in a 64-LQFP package with dimensions of 10x10 mm.

 

Key features include 12-bit A/D converters, internal oscillators, and various low-power modes. The operating temperature range is -40°C to 85°C (TA).

STM32F103R8T6TR Quick Information

Product Type: Microcontroller
Canonical Name: STMicroelectronics STM32F103R8T6TR Microcontroller
Subcategory: Embedded

STM32F103R8T6TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32F103R8T6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32F103R8T6TR Features

  • ARM Cortex-M3 32-bit core processor.
  • Operates at a maximum frequency of 72MHz.
  • 64KB Flash memory and 20KB SRAM.
  • Supports multiple communication interfaces.
  • Surface mountable in a 64-LQFP package.

STM32F103R8T6TR Applications

  • Suitable for embedded control applications.
  • Ideal for systems requiring USB connectivity.
  • Used in applications with CAN bus communication.
  • Supports various serial communication protocols.

STM32F103R8T6TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the core processor of the STM32F103R8T6TR?

The core processor is an ARM® Cortex®-M3.

What is the operating speed of the STM32F103R8T6TR microcontroller?

The microcontroller operates at a maximum frequency of 72MHz.

How much Flash memory does the STM32F103R8T6TR have?

It has 64KB of Flash memory.

What is the package type for the STM32F103R8T6TR?

The device is supplied in a 64-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

What are the connectivity options available on the STM32F103R8T6TR?

Connectivity options include CANbus, I²C, IrDA, LINbus, SPI, UART/USART, and USB.

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