STMicroelectronics STM32F439IIT6V
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $50.76 | $50.76 |
| 15+ | $11.67 | $175.05 |
| 25+ | $11.42 | $285.50 |
| 50+ | $10.79 | $539.50 |
| 100+ | $9.52 | $952.00 |
| N+ | $1.90 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F4 |
| Packaging | Tray | 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, LCD, POR, PWM, WDT |
| Number of I/O | 140 |
| 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 | 176-LQFP (24x24) |
| Package / Case | 176-LQFP |
| ROHS |  |
The STM32F439IIT6V from STMicroelectronics is a high-performance ARM Cortex-M4 microcontroller. It features 2 MB of Flash and 256 KB of SRAM, operating at 180 MHz. This MCU integrates an LCD controller, I2S, and advanced analog peripherals, making it suitable for demanding embedded applications.
- High-speed 180 MHz Cortex-M4 core with FPU for intensive computation.
- Large 2 MB Flash memory for complex application code.
- Integrated LCD controller simplifies display interfacing.
- Comprehensive set of peripherals including DMA and I2S.
Industrial HMI Panels
With 2 MB Flash and a built-in LCD controller, this MCU drives graphical interfaces directly, reducing external component count.
Motor Control Drives
The 180 MHz Cortex-M4 core with DSP instructions handles complex FOC algorithms, while PWM timers provide precise inverter control.
Medical Monitoring Devices
Its 256 KB RAM and DMA channels support real-time sensor data acquisition and processing for patient monitors.
Audio Processing Systems
The I2S peripheral enables high-fidelity audio streaming, ideal for professional sound equipment.
Smart Grid Meters
Brown-out detection and wide voltage range ensure reliable operation in fluctuating power environments.
Robotics Controllers
Multiple communication interfaces and fast GPIO allow seamless integration with encoders and actuators.
- Q: What is the maximum operating frequency of the STM32F439IIT6V?
- A: The STM32F439IIT6V operates at up to 180 MHz.
- Q: What is the program memory size?
- A: It has 2 MB of Flash memory.
- Q: What is the package type?
- A: It comes in a 176-LQFP package.
- Q: Does it support LCD interfaces?
- A: Yes, it includes an LCD parallel interface.
STM32F439IIT6V.pdf
- Q: What is the maximum operating frequency of the STM32F439IIT6V?
- A: The STM32F439IIT6V operates at up to 180 MHz.
- Q: What is the program memory size?
- A: It has 2 MB of Flash memory.
- Q: What is the package type?
- A: It comes in a 176-LQFP package.
- Q: Does it support LCD interfaces?
- A: Yes, it includes an LCD parallel interface.
