STMicroelectronics STM32F429BIT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $27.15 | $27.15 |
| 15+ | $17.84 | $267.60 |
| 25+ | $17.45 | $436.25 |
| 50+ | $16.48 | $824.00 |
| 100+ | $14.54 | $1,454.00 |
| N+ | $2.91 | 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, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 168 |
| 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 208-LQFP (28x28) |
| Package / Case | 208-LQFP |
| ROHS |  |
The STM32F429BIT7 is a powerful microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core with FPU running at 180 MHz. It provides 2MB of flash memory and 256KB of RAM, enabling complex applications. The device includes a TFT LCD controller, I2S, DMA, and multiple analog peripherals, making it a versatile choice for industrial control, medical devices, and consumer electronics. Its wide operating temperature range and 208-LQFP package ensure suitability for demanding environments.
- High-Performance Core: 180 MHz Cortex-M4 with FPU accelerates math-intensive tasks and signal processing.
- Integrated LCD Controller: Directly drives TFT displays, reducing external components and system cost.
- Large Flash Memory: 2MB of flash allows for complex firmware and GUI assets.
- Extended Temperature Range: Operates reliably from -40°C to 105°C for industrial applications.
Graphical User Interfaces (GUI)
The integrated LCD controller and 180 MHz Cortex-M4 with FPU enable smooth rendering of complex GUIs on TFT displays for medical devices, industrial panels, and consumer electronics.
Motor Control and Drives
High-speed PWM timers and ADC channels support precise control of AC and DC motors, with the FPU accelerating control loop calculations for better efficiency and performance.
Data Acquisition Systems
With multiple 12-bit ADCs and DMA, it can handle high-speed sampling and processing of analog signals for industrial monitoring and test equipment.
Audio Processing
The I2S interface and DSP capabilities allow for audio codec interfacing, filtering, and effects processing in professional audio gear and smart speakers.
Building Automation
Its rich connectivity and robust temperature range make it suitable for HVAC controllers, lighting systems, and access control panels, providing reliable operation in building environments.
Embedded Vision
The processing power and camera interface (DCMI) support basic image capture and processing for barcode scanners and simple machine vision applications.
- Q: What is the core and speed of the STM32F429BIT7?
- A: It is based on the ARM Cortex-M4 core running at up to 180 MHz, with FPU and DSP instructions.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C, suitable for industrial environments.
- Q: How much memory is available?
- A: It has 2MB of flash memory and 256KB of RAM.
- Q: Does it have an LCD controller?
- A: Yes, it includes a TFT LCD controller for direct display interfacing.
- Q: What is the package type?
- A: It comes in a 208-pin LQFP package.
STM32F429BIT7.pdf
- Q: What is the core and speed of the STM32F429BIT7?
- A: It is based on the ARM Cortex-M4 core running at up to 180 MHz, with FPU and DSP instructions.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C, suitable for industrial environments.
- Q: How much memory is available?
- A: It has 2MB of flash memory and 256KB of RAM.
- Q: Does it have an LCD controller?
- A: Yes, it includes a TFT LCD controller for direct display interfacing.
- Q: What is the package type?
- A: It comes in a 208-pin LQFP package.
