STMicroelectronics STM32F427AIH6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $39.34 | $39.34 |
| 15+ | $9.04 | $135.60 |
| 25+ | $8.85 | $221.25 |
| 50+ | $8.36 | $418.00 |
| 100+ | $7.37 | $737.00 |
| N+ | $1.47 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F4 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 130 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 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 | 169-UFBGA (7x7) |
| Package / Case | 169-UFBGA |
| ROHS |  |
The STM32F427AIH6TR is a high-performance ARM Cortex-M4 microcontroller from STMicroelectronics, designed for applications requiring intensive computation and large memory footprints. Operating at up to 180 MHz, it offers 2 MB of flash and 256 KB of SRAM, enabling complex algorithms and data buffering. Its rich peripheral set includes DMA, I2S, PWM, and multiple communication interfaces, making it a versatile choice for industrial, audio, and medical applications. The 169-UFBGA package ensures a compact footprint for space-constrained designs.
- High-Speed Processing: 180 MHz Cortex-M4 core delivers rapid execution for real-time control and signal processing.
- Large Memory Capacity: 2 MB flash and 256 KB RAM support complex applications and extensive data storage without external memory.
- Rich Peripheral Integration: Includes DMA, I2S, PWM, and WDT, reducing external component count and simplifying board design.
- Flexible Power Options: Wide 1.8V to 3.6V supply range accommodates various power sources and low-power modes.
Industrial Motor Control
With a 180 MHz Cortex-M4 core and advanced PWM timers, the STM32F427AIH6TR enables precise, high-frequency motor control loops for servo drives and industrial robots, ensuring smooth and efficient operation.
High-Performance Audio Processing
The integrated I2S interface and 2 MB flash allow for high-fidelity audio streaming and complex DSP algorithms, making it ideal for professional audio mixers and effects processors.
Advanced Human-Machine Interface (HMI)
Its large memory and fast processing support rich graphical user interfaces on TFT-LCD displays, enabling responsive touchscreen controls for medical devices and industrial panels.
Data Acquisition and Logging Systems
The combination of DMA, 256 KB RAM, and high-speed ADC capabilities allows for continuous, high-throughput data capture in scientific instruments and condition monitoring systems.
Networking and Protocol Gateways
With multiple communication interfaces and robust processing power, it can handle protocol conversion between Ethernet, CAN, and UART in building automation and smart grid applications.
Portable Medical Devices
The low-power modes and wide voltage range support battery-operated devices like portable ultrasound scanners, where high computational power is needed for image processing.
- Q: What is the maximum operating frequency of the STM32F427AIH6TR?
- A: The STM32F427AIH6TR operates at up to 180 MHz, providing high-performance computation for demanding applications.
- Q: What is the program memory size?
- A: It features 2 MB of flash memory, ideal for complex firmware and data logging.
- Q: What is the package type?
- A: It comes in a 169-ball UFBGA package, suitable for compact PCB designs.
- Q: Does it support DMA and PWM?
- A: Yes, it includes DMA, I2S, POR, PWM, and WDT peripherals for versatile control and data transfer.
- Q: What is the supply voltage range?
- A: The supply voltage range is 1.8V to 3.6V, offering flexible power design options.
STM32F427AIH6TR.pdf
- Q: What is the maximum operating frequency of the STM32F427AIH6TR?
- A: The STM32F427AIH6TR operates at up to 180 MHz, providing high-performance computation for demanding applications.
- Q: What is the program memory size?
- A: It features 2 MB of flash memory, ideal for complex firmware and data logging.
- Q: What is the package type?
- A: It comes in a 169-ball UFBGA package, suitable for compact PCB designs.
- Q: Does it support DMA and PWM?
- A: Yes, it includes DMA, I2S, POR, PWM, and WDT peripherals for versatile control and data transfer.
- Q: What is the supply voltage range?
- A: The supply voltage range is 1.8V to 3.6V, offering flexible power design options.
