STMicroelectronics STM32H523VEI6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.69 | $6.69 |
| 15+ | $4.40 | $66.00 |
| 25+ | $4.30 | $107.50 |
| 50+ | $4.06 | $203.00 |
| 100+ | $3.59 | $359.00 |
| N+ | $0.72 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H5 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M33 |
| Core Size | 32-Bit |
| Speed | 250MHz |
| Connectivity | CANbus, FIFO, I2C, IrDA, LINbus, MMC/SD/SDIO, SMBus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 80 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 272K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x10b SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-UFBGA (7x7) |
| Package / Case | 100-UFBGA |
| ROHS |  |
The STM32H523VEI6 is a high-performance MCU from STMicroelectronics featuring an ARM Cortex-M33 core at 250MHz. It provides 512KB flash and 272KB RAM in a 100-UFBGA package. Operating from 1.71V to 3.6V, it includes brown-out detect, DMA, I2S, POR, PWM, and WDT. Designed for audio, industrial, and edge-AI applications requiring intensive computation.
- 250MHz Cortex-M33: Delivers 3x performance over typical MCUs for complex algorithms.
- 272KB RAM: Supports large data buffers and real-time processing without external memory.
- I2S interface: Enables direct connection to high-fidelity audio codecs.
- Wide voltage range (1.71V-3.6V): Flexible power design for battery or regulated supplies.
High-Performance Audio Processing
250MHz Cortex-M33 with I2S interface enables real-time audio codec processing for smart speakers.
Industrial Motor Drives
DMA and PWM peripherals support field-oriented control at high switching frequencies.
Edge AI Inference
272KB RAM and 512KB flash accommodate lightweight neural network models for predictive maintenance.
Medical Monitoring Devices
Low-voltage operation (1.71V) and brown-out detection ensure safe battery-powered patient monitors.
Robotics Controllers
Multiple timers and PWM channels coordinate multi-axis motion with 250MHz compute headroom.
Smart Grid Meters
High-speed ADC and DMA handle power quality analysis with 512KB flash for logging.
- Q: What is the maximum clock speed?
- A: 250MHz using the ARM Cortex-M33 core.
- Q: What is the supply voltage range?
- A: 1.71V to 3.6V, supporting low-power designs.
- Q: How much RAM is available?
- A: 272KB of SRAM for data-intensive applications.
- Q: What package is used?
- A: 100-UFBGA, a compact ball-grid array for high-density PCBs.
STM32H523VEI6.pdf
- Q: What is the maximum clock speed?
- A: 250MHz using the ARM Cortex-M33 core.
- Q: What is the supply voltage range?
- A: 1.71V to 3.6V, supporting low-power designs.
- Q: How much RAM is available?
- A: 272KB of SRAM for data-intensive applications.
- Q: What package is used?
- A: 100-UFBGA, a compact ball-grid array for high-density PCBs.
