STM32F446RCT6
- Mfr.Part #
- STM32F446RCT6
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 1,426
- In Stock :
- 1,426
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- DMA Channels :
- yes
- RAM Size :
- 128K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.7V~3.6V
- ROM (words) :
- 262144
- Supply Current-Max :
- 115mA
- Series :
- STM32F4
- Has ADC :
- yes
- ECCN Code :
- 3A991.A.2
- Supply Voltage-Min (Vsup) :
- 1.7V
- Power Supplies :
- 1.8/3.3V
- Packaging :
- Tray
- Bit Size :
- 32
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Frequency :
- 180MHz
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
- Base Part Number :
- STM32F446
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Core Processor :
- ARM® Cortex®-M4
- Terminal Form :
- Gull wing
- Package / Case :
- 64-LQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- PWM Channels :
- yes
- Terminal Position :
- QUAD
- Width :
- 10mm
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- CPU Family :
- CORTEX-M4F
- Memory Size :
- 256KB
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Size :
- 32-Bit
- Number of I/O :
- 50
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Address Bus Width :
- 24
- External Data Bus Width :
- 32
- Number of Pins :
- 64
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Supply Voltage-Max (Vsup) :
- 3.6V
- On Chip Program ROM Width :
- 8
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 64
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 12 Weeks
- Program Memory Size :
- 256KB 256K x 8
- REACH SVHC :
- No SVHC
- Length :
- 10mm
- Datasheets
- STM32F446RCT6

Microcontrollers STMicroelectronics STM32F446RCT6 Overview
The STM32F446RCT6 from STMicroelectronics is a highly capable microcontroller that stands out in the Microcontrollers category for its robust performance and versatility. Designed to cater to demanding applications, this microcontroller features a 32-bit ARM Cortex-M4 core, offering advanced computational capabilities. With 256KB of Flash memory and a variety of peripherals, it is tailored for developers requiring high system integration in consumer, industrial, and embedded systems. The integration of multiple communication interfaces makes it particularly suitable for project scalability and complexity handling, ensuring it meets the diverse needs of modern electronics.
STM32F446RCT6 Features
The STM32F446RCT6 microcontroller is packed with features that enhance its efficiency and functionality. Key features include 256KB of Flash memory, extensive interrupt and DMA capability, and multiple communication interfaces such as I2C, USART, SPI, CAN, and USB. Additionally, it supports an analog-to-digital converter (ADC), digital-to-analog converter (DAC), and is housed in a compact 64LQFP package, making it ideal for applications where space is a premium yet performance cannot be compromised.
STM32F446RCT6 Applications
- Industrial Automation: Utilized in machine control systems to manage complex processing sequences and real-time operations efficiently.
- Consumer Electronics: Powers sophisticated user interfaces and connectivity solutions in devices such as smartwatches, gaming consoles, and home automation products.
- Automotive Applications: Used in vehicle systems for enhanced navigation, infotainment, and telematics.
- Medical Devices: Integral in the design of medical monitoring devices where precision and reliability are crucial.
- Internet of Things (IoT): Forms the backbone of smart IoT devices that require excellent connectivity options, low power consumption, and robust data handling capabilities.
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