STM32F446VCT7
- Mfr.Part #
- STM32F446VCT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 100LQFP
- Stock
- 931
- In Stock :
- 931
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Clock Frequency :
- 16MHz
- Has ADC :
- yes
- Length :
- 14mm
- Packaging :
- Tray
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M4
- Package / Case :
- 100-LQFP
- Qualification Status :
- Not Qualified
- Number of I/O :
- 81
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- JESD-30 Code :
- S-PQFP-G100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- On Chip Program ROM Width :
- 8
- Speed :
- 180MHz
- Supply Voltage :
- 3.3V
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
- Supply Voltage-Min (Vsup) :
- 1.7V
- PWM Channels :
- yes
- ROM (words) :
- 262144
- Supply Current-Max :
- 125mA
- Number of Terminations :
- 100
- Terminal Form :
- Gull wing
- Address Bus Width :
- 24
- Power Supplies :
- 1.8/3.3V
- ECCN Code :
- 3A991.A.2
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Series :
- STM32F4
- Program Memory Type :
- Flash
- Factory Lead Time :
- 12 Weeks
- Oscillator Type :
- Internal
- External Data Bus Width :
- 32
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- CPU Family :
- CORTEX-M4F
- Core Size :
- 32-Bit
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 1.7V~3.6V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- RAM Size :
- 128K x 8
- Width :
- 14mm
- Base Part Number :
- STM32F446
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DMA Channels :
- yes
- Program Memory Size :
- 256KB 256K x 8
- Operating Temperature :
- -40°C~105°C TA
- Datasheets
- STM32F446VCT7

Microcontrollers STMicroelectronics STM32F446VCT7 Overview
The STM32F446VCT7 from STMicroelectronics is a highly advanced microcontroller that bridges the gap between powerful performance and cost-effectiveness. Designed for demanding applications, this component features a robust 32-bit ARM Cortex-M4 core with DSP and FPU extensions, providing a perfect blend of power and precision. Its 256KB of flash memory ensures ample space for complex applications, while a 100-LQFP package allows for compact board designs. With its rich set of peripherals and I/O options, the STM32F446VCT7 is an ideal choice for developers looking to push the boundaries of system functionality while maintaining tight control over power consumption and cost.
STM32F446VCT7 Features
The STM32F446VCT7 boasts a range of features that make it suitable for a wide array of applications. Key attributes include its high-performance ARM Cortex-M4 core, 256KB flash memory, and advanced digital and analog peripherals. Additionally, it supports high-speed communication protocols, including USB OTG, CAN, and SPI, enhancing its utility in systems requiring robust data transfer capabilities.
STM32F446VCT7 Applications
- Industrial Control Systems: Utilizes its robust processing capabilities and multiple I/O options to manage complex operations within automation and robotics.
- Consumer Electronics: Powers user interfaces and sophisticated algorithm processing in devices like smart watches and other wearable technology.
- Automotive Applications: Suitable for in-vehicle systems, leveraging its CAN interface for diagnostics and control.
- Medical Devices: Ensures reliable operation and real-time data processing for medical monitoring equipment.
- Internet of Things (IoT) Devices: Its low power consumption and significant memory capacity make it ideal for smart home devices and other IoT solutions.
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