STM32F103C68N The ST STM32F103C68N is a microcontroller based on the ARM Cortex-M3 core. It operates at a maximum frequency of 72 MHz and features 32 KB of Flash memory.
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STM32F103C68N

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST STM32F103C68N is a microcontroller based on the ARM Cortex-M3 core. It operates at a maximum frequency of 72 MHz and features 32 KB of Flash memory.
✓ Total Stock: 12,053 pcs
$ Price Range: $5.52

STM32F103C68N Available from 1 distributor

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STM32F103C68N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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STM32F103C68N Description

Short technical summary and product information.

The STM32F103C68N is a microcontroller from STMicroelectronics, part of the Mainstream Performance line. It incorporates a high-performance ARM Cortex-M3 32-bit RISC core operating at a 72 MHz frequency.

 

This MCU offers 32 Kbytes of Flash memory and 6 Kbytes of SRAM. It supports a wide range of enhanced I/Os and peripherals connected to two APB buses. Key features include two 12-bit ADCs, three general-purpose 16-bit timers, and one PWM timer. Communication interfaces include up to two I2Cs and SPIs, three USARTs, a USB, and a CAN.

 

The device operates from a 2.0 to 3.6 V power supply and is available in temperature ranges of -40 to +85 °C and -40 to +105 °C. A comprehensive set of power-saving modes allows for low-power applications.

 

These features make the STM32F103xx low-density performance line microcontroller family suitable for various applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs. The STM32F103C68N is supplied in a BGA package.

STM32F103C68N Quick Information

Product Type: Microcontroller
Series: STM32F103
Canonical Name: STM32F103C68N ARM Cortex-M3 Microcontroller
Subcategory: 32-bit Arm Cortex MCUs

STM32F103C68N Compliance

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

STM32F103C68N Estimated Pricing

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1+ $5.52 $5.52

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

STM32F103C68N Features

  • ARM Cortex-M3 core at 72 MHz.
  • 32 KB Flash memory capacity.
  • 6 KB SRAM memory capacity.
  • Operates from 2.0 to 3.6 V supply.
  • BGA package for compact designs.

STM32F103C68N Applications

  • Suitable for motor drive applications.
  • Used in industrial control systems.
  • Ideal for handheld equipment.
  • Applicable to PC and gaming peripherals.
  • Supports GPS platform integration.

STM32F103C68N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the STM32F103C68N?

2V to 3.6V

What package is the STM32F103C68N available in?

BGA

What is the operating temperature range of the STM32F103C68N?

-40°C to +105°C

What is the maximum CPU frequency?

72 MHz

How much flash memory does the STM32F103C68N have?

32 KB

How much SRAM does the STM32F103C68N have?

6 KB

What is the performance in DMIPS?

1.25 DMIPS/MHz at 0 wait state memory access

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