STMicroelectronics STM32F423ZHT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $18.82 | $18.82 |
| 15+ | $12.36 | $185.40 |
| 25+ | $12.10 | $302.50 |
| 50+ | $11.42 | $571.00 |
| 100+ | $10.08 | $1,008.00 |
| N+ | $2.02 | 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 | 100MHz |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 114 |
| Program Memory Size | 1.5MB (1.5M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 320K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |  |
The STMicroelectronics STM32F423ZHT6 is a powerful 32-bit microcontroller based on the ARM Cortex-M4 core with FPU. Running at 100MHz, it offers 1.5MB flash and 320KB RAM. It features an LCD controller, I2S, DMA, and multiple analog peripherals. Housed in a 144-LQFP package, it operates from 1.7V to 3.6V, making it ideal for advanced embedded systems requiring rich user interfaces and connectivity.
- Massive Memory: 1.5MB flash + 320KB RAM for complex applications and data buffering.
- Integrated LCD Controller: Directly drives TFT displays without external controller.
- Low-Voltage Operation: 1.7V minimum supports single-cell battery designs.
- DSP & FPU: Cortex-M4F accelerates math-intensive tasks like audio and control.
High-End Wearables
The 1.5MB flash and 320KB RAM support complex UI graphics and sensor fusion algorithms on a Cortex-M4 at 100MHz.
Industrial HMI Panels
Integrated LCD controller and DMA enable smooth display updates for operator interfaces in factory automation.
Smart Home Hubs
With I2S for voice commands and multiple communication peripherals, it serves as a central controller for Zigbee/Wi-Fi modules.
Medical Diagnostic Devices
Low-voltage operation (1.7V) and high memory capacity support portable glucose meters and pulse oximeters with data logging.
Audio Effects Processors
The I2S interface and 100MHz DSP capabilities allow real-time audio effects for musical instruments.
Advanced Motor Drives
Multiple timers and PWM channels enable field-oriented control for brushless DC motors in robotics.
- Q: What core does this MCU use?
- A: It is based on the ARM Cortex-M4 with FPU, running at 100MHz.
- Q: How much flash memory is available?
- A: It provides 1.5MB of flash memory for large application code.
- Q: Does it support LCD interfaces?
- A: Yes, it includes an LCD parallel interface controller.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V, supporting battery-powered designs.
- Q: What package is offered?
- A: It comes in a 144-LQFP package with extensive I/O.
STM32F423ZHT6.pdf
- Q: What core does this MCU use?
- A: It is based on the ARM Cortex-M4 with FPU, running at 100MHz.
- Q: How much flash memory is available?
- A: It provides 1.5MB of flash memory for large application code.
- Q: Does it support LCD interfaces?
- A: Yes, it includes an LCD parallel interface controller.
- Q: What is the supply voltage range?
- A: It operates from 1.7V to 3.6V, supporting battery-powered designs.
- Q: What package is offered?
- A: It comes in a 144-LQFP package with extensive I/O.
