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STM32F103 The STMicroelectronics STM32F103C8T6 is a 32-bit microcontroller based on the ARM Cortex-M3 core, operating at 72MHz. It offers 64KB of FLASH program memory and 20KB of RAM.
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STM32F103

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32F103C8T6 is a 32-bit microcontroller based on the ARM Cortex-M3 core, operating at 72MHz. It offers 64KB of FLASH program memory and 20KB of RAM.
✓ Total Stock: 1,000 pcs
$ Price Range: $5.52

STM32F103 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STM32F103 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
SVHC Present
Speed
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STM32F103 Description

Short technical summary and product information.

The STM32F103C8T6 from STMicroelectronics is a versatile 32-bit microcontroller built around the ARM Cortex-M3 core. It delivers a processing speed of 72MHz, making it suitable for a wide range of embedded applications.

 

This microcontroller features 64KB of FLASH memory for program storage and 20KB of RAM for data handling. It supports various connectivity options including CANbus, I2C, SPI, UART/USART, and USB, along with peripherals like DMA and PWM.

 

The device operates within a voltage range of 2V to 3.6V and has an operating temperature range of -40°C to 85°C. It is housed in a 48-LQFP package and is designed for surface mounting.

 

The STM32F103C8T6 is RoHS3 Compliant, indicating adherence to environmental standards. Its Moisture Sensitivity Level is rated as 3 (168 Hours), and it is REACH Unaffected.

STM32F103 Quick Information

Product Type: Microcontroller
Series: STM32F1
Canonical Name: STM32F103C8T6 ARM Cortex-M3 Microcontroller
Subcategory: Embedded Microcontrollers

STM32F103 Compliance

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

STM32F103 Estimated Pricing

Qty Low High
1+ $5.52 $5.52

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

STM32F103 Features

  • 32-bit ARM Cortex-M3 core processor.
  • Operates at a speed of 72MHz.
  • 64KB FLASH program memory.
  • 20KB RAM size.
  • Supports multiple connectivity interfaces.

STM32F103 Applications

  • Embedded control systems.
  • Industrial automation.
  • Consumer electronics.
  • IoT devices.
  • Communication interfaces.

STM32F103 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the STM32F103?

2V to 3.6V.

What is the package type for the STM32F103?

48-LQFP with surface mount mounting.

What is the operating temperature range of the STM32F103?

-40°C to 85°C.

What core processor does the STM32F103 use?

ARM Cortex-M3 32-bit core.

What is the maximum clock speed of the STM32F103?

72MHz.

What is the program memory size of the STM32F103?

64KB FLASH.

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