STM32F446RCT7TR
- Mfr.Part #
- STM32F446RCT7TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 14,816
- In Stock :
- 14,816
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Frequency :
- 180MHz
- Core Processor :
- ARM® Cortex®-M4
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~105°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Package / Case :
- 64-LQFP
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Program Memory Type :
- Flash
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- STM32F446
- Supply Voltage-Max (Vsup) :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- 3A991.A.2
- REACH SVHC :
- No SVHC
- Memory Size :
- 256KB
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- DAC Channels :
- yes
- Supply Voltage :
- 3.3V
- Voltage - Supply (Vcc/Vdd) :
- 1.7V~3.6V
- Core Size :
- 32-Bit
- ROM (words) :
- 262144
- Number of Terminations :
- 64
- Integrated Cache :
- No
- Factory Lead Time :
- 12 Weeks
- Number of DMA Channels :
- 2
- Width :
- 10mm
- Packaging :
- Tape and Reel (TR)
- Height Seated (Max) :
- 1.6mm
- Bit Size :
- 32
- Series :
- STM32F4
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 50
- Boundary Scan :
- yes
- Program Memory Size :
- 256KB 256K x 8
- Supply Voltage-Min (Vsup) :
- 1.7V
- Supply Current-Max :
- 125mA
- Qualification Status :
- Not Qualified
- On Chip Program ROM Width :
- 8
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
- DMA Channels :
- yes
- Mounting Type :
- Surface Mount
- Length :
- 10mm
- HTS Code :
- 8542.31.00.01
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
- Has ADC :
- yes
- Terminal Position :
- QUAD
- CPU Family :
- CORTEX-M4
- Format :
- FLOATING-POINT
- Number of External Interrupts :
- 16
- Number of Pins :
- 64
- Low Power Mode :
- yes
- RAM Size :
- 128K x 8
- PWM Channels :
- yes
- Datasheets
- STM32F446RCT7TR

Microcontrollers STMicroelectronics STM32F446RCT7TR Overview
The STM32F446RCT7TR from STMicroelectronics is a high-performance microcontroller that integrates advanced control and connectivity features to address a wide array of applications within industrial, medical, and consumer electronics sectors. This component is built on a robust 32-bit ARM Cortex-M4 core, boasting a maximum CPU frequency of 180 MHz which ensures efficient handling of complex algorithms and processes. Enhanced with 256KB of flash memory and a variety of peripherals, the STM32F446RCT7TR facilitates a flexible and scalable platform for sophisticated embedded solutions, ensuring reliable operation in demanding environments. Its extensive integration capabilities make it an ideal choice for developers looking to optimize system cost and performance in their next-generation products.
STM32F446RCT7TR Features
The STM32F446RCT7TR offers a comprehensive set of features that enhance its functionality and ease of integration:
- 32-bit ARM Cortex-M4 core with DSP and FPU instructions, speeding up data processing and real-time operations.
- 256KB of flash memory, providing ample space for application code and data storage.
- Advanced connectivity options including USB OTG, CAN, and multiple serial interfaces.
- Enhanced I/O port flexibility with up to 114 GPIOs, enabling extensive peripheral integration.
- Dual Quad SPI interface allows for high-speed data transfers and connections to external memory.
- 12-bit ADCs and DACs offer precise analog signal management, critical for sensor-driven tasks.
STM32F446RCT7TR Applications
- Industrial Automation: Utilized for managing complex control systems that require robust operation and real-time data processing.
- Medical Devices: Powers patient monitoring systems where precision and reliability are paramount.
- Home Automation: Integrates into smart home hubs and controllers, enhancing connectivity and user interaction.
- Consumer Electronics: Essential for wearable technology, providing efficient power management and sensor integration.
- Automotive: Used in vehicle infotainment systems to handle multimedia processing and display functions.
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