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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersSTM32F446RCT7
STM32F446RCT7 Image
Image may be representation.
See specifications for product details.

STM32F446RCT7 - STMicroelectronics

Manufacturer Part Number
STM32F446RCT7
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STM32F446RCT7
ECAD Model
Parts Description
IC MCU 32BIT 256KB FLASH 64LQFP
Detailed Description
Package
64-LQFP
Data sheet
STM32F446xC/E.pdf
RoHs Status
ROHS3 Compliant
In stock: 6930

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Quantity

Specifications

STM32F446RCT7 Tech Specifications
STMicroelectronics - STM32F446RCT7 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STM32F446RCT7

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V  
Supplier Device Package 64-LQFP (10x10)  
Speed 180MHz  
Series STM32F4  
RAM Size 128K x 8  
Program Memory Type FLASH  
Program Memory Size 256KB (256K x 8)  
Peripherals Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT  
Package / Case 64-LQFP  
Package Tray  
Product Attribute Attribute Value  
Oscillator Type Internal  
Operating Temperature -40°C ~ 105°C (TA)  
Number of I/O 50  
Mounting Type Surface Mount  
EEPROM Size -  
Data Converters A/D 16x12b; D/A 2x12b  
Core Size 32-Bit Single-Core  
Core Processor ARM® Cortex®-M4  
Connectivity CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG  
Base Product Number STM32F446  

Parts Introduction

Manufacturer Part Number

STM32F446RCT7

Manufacturer

STMicroelectronics

Introduction

High-performance advanced line microcontroller with ARM Cortex-M4 core

Product Features and Performance

180MHz operating frequency

ARM Cortex-M4 core with DSP and FPU

256KB flash memory

128KB RAM

Product Advantages

Energy-efficient ARM Cortex-M4 processor

Floating Point Unit for computation-intensive applications

Enhanced graphics, audio, and real-time capabilities

Key Technical Parameters

32-Bit Single-Core ARM Cortex-M4

CANbus, USB OTG, and multiple serial communication interfaces

Dual 12-bit D/A converters

16 x 12-bit A/D converters

Quality and Safety Features

Brown-out detect/reset

Low-voltage detection

Watchdog timer

Extended operating temperature range from -40°C to 105°C

Compatibility

Compatible with multiple development environments

Supports various communication protocols

Application Areas

Industrial control

Motor control

Consumer electronics

Internet of Things devices

Product Lifecycle

Product status is active

Supported by STMicroelectronics with potential upgrades

Several Key Reasons to Choose This Product

High integration facilitates complex application development

Broad connectivity options enhance peripheral interfacing

Robust design with built-in safety features for critical applications

Long-term availability supports extended product life cycles

POWERFUL single-core ARM Cortex-M4 processor allows for multitasking and high-performance operation

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STM32F446RCT7

Product Attribute STM32F446RCT7 STM32F446RET6 STM32F446VCT6 STM32F446VET6TR
Part Number STM32F446RCT7 STM32F446RET6 STM32F446VCT6 STM32F446VET6TR
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Base Product Number STM32F446 STM32F446 STM32F446 STM32F446
Peripherals Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT
RAM Size 128K x 8 128K x 8 128K x 8 128K x 8
Supplier Device Package 64-LQFP (10x10) 64-LQFP (10x10) 100-LQFP (14x14) 100-LQFP (14x14)
Speed 180MHz 180MHz 180MHz 180MHz
Core Processor ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4 ARM® Cortex®-M4
Voltage - Supply (Vcc/Vdd) 1.7V ~ 3.6V 1.7V ~ 3.6V 1.7V ~ 3.6V 1.7V ~ 3.6V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Program Memory Type FLASH FLASH FLASH FLASH
EEPROM Size - - - -
Package / Case 64-LQFP 64-LQFP 100-LQFP 100-LQFP
Core Size 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core 32-Bit Single-Core
Connectivity CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Package Tray Tray Tray Tape & Reel (TR)
Series STM32F4 STM32F4 STM32F4 STM32F4
Program Memory Size 256KB (256K x 8) 512KB (512K x 8) 256KB (256K x 8) 512KB (512K x 8)
Data Converters A/D 16x12b; D/A 2x12b A/D 16x12b; D/A 2x12b A/D 16x12b; D/A 2x12b A/D 16x12b; D/A 2x12b
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Number of I/O 50 50 81 81
Oscillator Type Internal Internal Internal Internal

STM32F446RCT7 Datasheet PDF

Download STM32F446RCT7 pdf datasheets and STMicroelectronics documentation for STM32F446RCT7 - STMicroelectronics.

PCN Packaging
Material Barrier Bag 17/Dec/2020.pdf
PCN Assembly/Origin
STM8/STM32 10/Mar/2020.pdf
HTML Datasheet
STM32F446xC/E.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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STM32F446RCT7 Image

STM32F446RCT7

STMicroelectronics
32D-STM32F446RCT7

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