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STM32F105RCT7 The STM32F105RCT7 is a high-performance 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It operates at up to 72MHz and features 256KB of Flash memory and 64KB of RAM.
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STM32F105RCT7

Available from 3 distributors
Mfr Name: ST
ST
The STM32F105RCT7 is a high-performance 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. It operates at up to 72MHz and features 256KB of Flash memory and 64KB of RAM.
✓ Total Stock: 13,556 pcs
$ Price Range: $5.52

STM32F105RCT7 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
8,610 pcs
On Request
8610 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,480 pcs
On Request
3480 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,466 pcs
On Request
1466 pcs On Request 1 On Request On Request 18+ 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.

STM32F105RCT7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Connectivity
Industrial Grade
Interface
Lead Spacing
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Voltage
Peripherals
SVHC Present
Storage Temperature
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STM32F105RCT7 Description

Short technical summary and product information.

The STM32F105RCT7 is a versatile microcontroller from STMicroelectronics, built around a 32-bit ARM Cortex-M3 core running at a maximum frequency of 72MHz. This device is designed for applications demanding robust connectivity and advanced peripheral integration.

 

Key specifications include 256KB of Flash memory for program storage and 64KB of RAM for data handling. It supports a wide operating voltage range of 2V to 3.6V and offers 51 I/O pins. The microcontroller is equipped with essential peripherals such as DMA, POR PWM, Voltage Detect, and WDT, along with extensive connectivity options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART, and USB OTG.

 

Data conversion capabilities include a 16-channel, 12-bit Analog-to-Digital converter and a 2-channel, 12-bit Digital-to-Analog converter. The STM32F105RCT7 utilizes an internal oscillator for clock generation.

 

Packaged in a 64-pin LQFP, this microcontroller is suitable for surface mount applications. It is RoHS3 compliant and REACH unaffected, with a moisture sensitivity level of 1. Development is supported by STMicroelectronics' STM32CubeMX, STM32CubeIDE, and various evaluation boards.

STM32F105RCT7 Quick Information

Product Type: Microcontroller
Series: STM32F1
Canonical Name: STM32F105RCT7 Microcontroller
Subcategory: Embedded Microcontroller

STM32F105RCT7 Compliance

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

STM32F105RCT7 Estimated Pricing

Qty Low High
1+ $5.52 $5.52

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

STM32F105RCT7 Features

  • 32-bit ARM Cortex-M3 core at 72MHz.
  • 256KB Flash and 64KB RAM memory.
  • Extensive connectivity options including USB OTG.
  • Integrated DMA, PWM, and voltage detection peripherals.
  • 64-pin LQFP package for surface mounting.

STM32F105RCT7 Applications

  • Suitable for automotive applications.
  • Used in industrial automation systems.
  • Ideal for consumer electronics.
  • Applicable for medical devices.

STM32F105RCT7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core architecture of the STM32F105RCT7?

The core architecture is ARM.

What is the operating frequency of the STM32F105RCT7?

The operating frequency is 72MHz.

How much Flash memory does the STM32F105RCT7 have?

It has 256KB of Flash memory.

What is the RAM memory size of the STM32F105RCT7?

It has 64KB of RAM memory.

What is the package type for the STM32F105RCT7?

The package type is LQFP.

What is the operating voltage range for this microcontroller?

The operating voltage range is 2V to 3.6V.

Is the STM32F105RCT7 RoHS compliant?

Yes, it is RoHS3 Compliant.

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