STMicroelectronics STM32F412VET6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $12.47 | $12.47 |
| 15+ | $8.20 | $123.00 |
| 25+ | $8.02 | $200.50 |
| 50+ | $7.57 | $378.50 |
| 100+ | $6.68 | $668.00 |
| N+ | $1.34 | 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/SDIO, QSPI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 81 |
| Program Memory Size | 512KB (512K 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 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32F412VET6 from STMicroelectronics is a powerful ARM Cortex-M4 microcontroller with FPU, running at 100MHz. It offers 512KB flash and 256KB RAM, plus rich connectivity including I2S, LCD, and multiple communication interfaces. Operating from 1.7V to 3.6V, it is packaged in a 100-LQFP, ideal for advanced embedded systems requiring high performance and low power.
- ARM Cortex-M4 with FPU: Accelerates floating-point calculations, improving performance for DSP and control algorithms.
- Large 256KB RAM: Supports complex applications and large data buffers without external memory.
- Integrated LCD and I2S: Enables rich user interfaces and audio features directly on-chip.
- Wide Voltage Range (1.7V-3.6V): Allows flexible power supply design, including single-cell battery operation.
Human-Machine Interface (HMI) Panels
Use the LCD parallel interface and 100MHz Cortex-M4 to drive graphical displays with smooth animations, while the 256KB RAM buffers frame data.
Audio Processing
Leverage the I2S peripheral and FPU to implement audio codecs or voice recognition, processing samples in real-time with low latency.
Industrial Automation Controllers
With multiple timers and PWM channels, this MCU can manage PLC I/O, motor drivers, and communication protocols like CAN, all within a 1.7V-3.6V range.
Portable Medical Devices
The low voltage operation and DMA enable battery-powered patient monitors, collecting sensor data efficiently without CPU intervention.
Smart Home Gateways
Combine Ethernet (via external PHY) and USB to create a hub, using the 512KB flash for protocol stacks and the Cortex-M4 for encryption.
Test and Measurement Equipment
Use the high-resolution ADC and DMA to capture waveforms, while the FPU accelerates signal analysis algorithms.
- Q: What is the core and speed of the STM32F412VET6?
- A: It uses an ARM Cortex-M4 core running at 100MHz, with FPU for math-intensive tasks.
- Q: How much memory does it have?
- A: It includes 512KB flash and 256KB RAM, ample for complex applications.
- Q: Does it support LCD interfaces?
- A: Yes, it has an LCD parallel interface and I2S for audio, making it suitable for HMI.
- Q: What is the voltage range?
- A: It operates from 1.7V to 3.6V, allowing battery-powered designs.
- Q: What package is this?
- A: It is available in a 100-LQFP package, offering many I/Os.
STM32F412VET6.pdf
- Q: What is the core and speed of the STM32F412VET6?
- A: It uses an ARM Cortex-M4 core running at 100MHz, with FPU for math-intensive tasks.
- Q: How much memory does it have?
- A: It includes 512KB flash and 256KB RAM, ample for complex applications.
- Q: Does it support LCD interfaces?
- A: Yes, it has an LCD parallel interface and I2S for audio, making it suitable for HMI.
- Q: What is the voltage range?
- A: It operates from 1.7V to 3.6V, allowing battery-powered designs.
- Q: What package is this?
- A: It is available in a 100-LQFP package, offering many I/Os.
