STMicroelectronics STM32F429ZIT7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $46.92 | $46.92 |
| 15+ | $10.79 | $161.85 |
| 25+ | $10.56 | $264.00 |
| 50+ | $9.97 | $498.50 |
| 100+ | $8.80 | $880.00 |
| N+ | $1.76 | 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 | 114 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256K 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The STMicroelectronics STM32F429ZIT7 is a feature-rich MCU based on the ARM Cortex-M4 core with FPU. It operates at 180MHz and provides 2MB flash and 256KB RAM. This device integrates a TFT LCD controller, making it ideal for graphical interfaces. With a supply range of 1.7V to 3.6V and a 144-LQFP package, it balances performance and board space for advanced embedded applications.
- Integrated LCD controller: Eliminates external display driver ICs, reducing BOM cost.
- High memory density: 2MB flash for large application code and data storage.
- 180MHz Cortex-M4 with FPU: Accelerates floating-point math for signal processing.
- Comprehensive safety features: Brown-out reset and POR enhance system reliability.
Human-Machine Interface (HMI) Panels
The integrated LCD controller and 180MHz Cortex-M4 core enable smooth graphical rendering without external display drivers.
Industrial Automation Controllers
Rich peripheral set including PWM and DMA supports precise timing for PLC and motion control systems.
Medical Diagnostic Equipment
High memory capacity (2MB flash) allows storing complex algorithms and patient data logs.
Audio Processing and I2S
The I2S interface and DSP instructions facilitate high-fidelity audio codec integration.
Smart Grid and Power Monitoring
Multiple ADCs and brown-out detection ensure reliable operation in power quality analyzers.
Portable Instrumentation
Low voltage operation (1.7V) supports single-cell battery designs with power-saving modes.
- Q: What is the maximum clock speed?
- A: The STM32F429ZIT7 runs at 180MHz.
- Q: Does it have a built-in LCD controller?
- A: Yes, it includes an LCD parallel interface and TFT controller.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 2MB flash and 256KB RAM.
- Q: What package is this variant?
- A: It is available in a 144-LQFP package.
STM32F429ZIT7.pdf
- Q: What is the maximum clock speed?
- A: The STM32F429ZIT7 runs at 180MHz.
- Q: Does it have a built-in LCD controller?
- A: Yes, it includes an LCD parallel interface and TFT controller.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 2MB flash and 256KB RAM.
- Q: What package is this variant?
- A: It is available in a 144-LQFP package.
