STMicroelectronics STM32F446ZCH6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.52 | $11.52 |
| 15+ | $7.57 | $113.55 |
| 25+ | $7.41 | $185.25 |
| 50+ | $7.00 | $350.00 |
| 100+ | $6.17 | $617.00 |
| N+ | $1.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F4 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Package / Case | 144-UFBGA |
| ROHS |  |
The STM32F446ZCH6 from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller. It delivers 180 MHz processing speed with 256 KB flash and 128 KB SRAM. Its rich peripheral set includes I2S, DMA, and multiple PWM channels, all within a compact 144-UFBGA package. Designed for industrial and consumer applications, it balances computational power with energy efficiency.
- High-Speed Processing: 180 MHz Cortex-M4 core accelerates complex algorithms and real-time control tasks.
- Rich Analog and Digital Peripherals: Integrated I2S, DMA, and PWM reduce external component count and simplify design.
- Wide Voltage Range: Supports 1.7V to 3.6V, accommodating various power supply designs and battery operation.
- Compact Package: 144-UFBGA saves PCB space while offering numerous I/O pins for connectivity.
Industrial Motor Control
With a 180 MHz Cortex-M4 core and advanced PWM timers, the STM32F446ZCH6 enables precise, high-frequency motor control loops for industrial drives and robotics.
Audio Processing
The integrated I2S interface and DMA controller support high-fidelity audio streaming, ideal for digital audio effects and sound synthesis.
Power Management Systems
Its low-voltage operation (1.7V) and brown-out detection make it suitable for battery-powered energy management and monitoring systems.
Embedded GUI and Displays
The high-speed core and ample RAM (128 KB) facilitate smooth graphical user interfaces on TFT displays in consumer electronics.
IoT Edge Nodes
Combining low power modes with robust communication peripherals, it serves as a capable edge controller for sensor fusion and data preprocessing.
Automotive Body Electronics
Operating from -40°C to 85°C, it handles body control modules, lighting, and seat control with reliable PWM and watchdog functions.
- Q: What is the maximum operating frequency of the STM32F446ZCH6?
- A: The STM32F446ZCH6 operates at up to 180 MHz, providing high-performance computation for demanding applications.
- Q: What is the supply voltage range?
- A: It supports a supply voltage range of 1.7V to 3.6V, enabling flexible power design.
- Q: What package is available?
- A: This MCU comes in a 144-UFBGA package, suitable for compact PCB layouts.
- Q: Does it include motor control peripherals?
- A: Yes, it features PWM and advanced timers, making it suitable for motor control applications.
STM32F446ZCH6.pdf
- Q: What is the maximum operating frequency of the STM32F446ZCH6?
- A: The STM32F446ZCH6 operates at up to 180 MHz, providing high-performance computation for demanding applications.
- Q: What is the supply voltage range?
- A: It supports a supply voltage range of 1.7V to 3.6V, enabling flexible power design.
- Q: What package is available?
- A: This MCU comes in a 144-UFBGA package, suitable for compact PCB layouts.
- Q: Does it include motor control peripherals?
- A: Yes, it features PWM and advanced timers, making it suitable for motor control applications.
