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STM32F446RCT7 The STM32F446RCT7 is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core operating at 180MHz. It offers 256KB of Flash memory and 128KB of RAM.
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STM32F446RCT7

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM32F446RCT7 is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core operating at 180MHz. It offers 256KB of Flash memory and 128KB of RAM.
✓ Total Stock: 4,344 pcs
$ Price Range: $6.40

STM32F446RCT7 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,264 pcs
On Request
2264 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
1,920 pcs
On Request
1920 pcs On Request 1 On Request On Request On Request On Request On Request
Seba Components ✓
Non-Authorised Inventory information
160 pcs
On Request
160 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.

STM32F446RCT7 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
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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STM32F446RCT7 Description

Short technical summary and product information.

The STM32F446RCT7 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core, running at a maximum frequency of 180MHz. This device is equipped with 256KB of Flash program memory and 128KB of RAM, making it suitable for a wide range of embedded applications.

 

Key electrical specifications include a supply voltage range of 1.7V to 3.6V and an operating temperature range of -40°C to 105°C. The microcontroller supports various connectivity options such as CANbus, I²C, SPI, UART/USART, and USB OTG. It also features integrated data converters, including 16x12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters.

 

The STM32F446RCT7 comes in a 64-LQFP package, designed for surface mounting. It includes essential peripherals like DMA, I²S, LVD, POR, PWM, and WDT, enhancing its utility in complex system designs. The component is classified under the STM32F4 series, known for its advanced features and performance.

STM32F446RCT7 Quick Information

Product Type: Microcontroller
Series: STM32F4
Canonical Name: STM32F446RCT7 Microcontroller
Subcategory: MCU

STM32F446RCT7 Compliance

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

STM32F446RCT7 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

STM32F446RCT7 Features

  • 32-bit ARM Cortex-M4 core
  • 180MHz operating speed
  • 256KB Flash memory
  • 128KB RAM
  • 1.7V to 3.6V supply voltage

STM32F446RCT7 Applications

  • Suitable for embedded systems
  • Supports various communication protocols
  • Integrated analog-to-digital converters
  • Designed for surface mounting

STM32F446RCT7 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32F446RCT7?

The operating voltage is between 1.7V and 3.6V.

What package type is the STM32F446RCT7 available in?

It is available in a 64-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 105°C (TA).

What is the RoHS status of the STM32F446RCT7?

The RoHS status is ROHS3 Compliant.

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