STMicroelectronics STM32H523RCT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.70 | $9.70 |
| 15+ | $2.23 | $33.45 |
| 25+ | $2.18 | $54.50 |
| 50+ | $2.06 | $103.00 |
| 100+ | $1.82 | $182.00 |
| N+ | $0.36 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H5 |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM® Cortex®-M33F |
| 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 | 49 |
| Program Memory Size | 256KB (256K 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 16x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 64-LQFP (10x10) |
| Supplier Device Package | 64-LQFP |
The STMicroelectronics STM32H523RCT6TR is a 32-bit ARM Cortex-M33F microcontroller operating at 250MHz. It features 256KB flash and 272KB RAM in a 64-LQFP package. With DMA, I2S, PWM, and robust power management, it is designed for high-performance embedded applications.
- Exceptional performance: 250MHz Cortex-M33F with FPU for intensive tasks.
- Large RAM: 272KB supports complex data buffers and algorithms.
- Advanced peripherals: DMA and I2S enable high-throughput data streams.
- Reliable operation: Brown-out detect and WDT enhance system stability.
High-End Audio Interfaces
250MHz core and I2S support multi-channel, studio-grade audio.
Industrial Robotics
DMA and PWM enable precise, low-latency motor control.
Medical Monitoring Devices
Large RAM and fast processing handle real-time biosignal analysis.
Smart Grid Meters
Brown-out detect and WDT ensure reliable long-term operation.
Automotive Infotainment
High-speed processing supports complex graphics and connectivity.
Edge AI Accelerators
Cortex-M33F with FPU accelerates neural network inference.
- Q: What is the maximum clock speed?
- A: 250MHz ARM Cortex-M33F with FPU.
- Q: How much RAM is available?
- A: 272KB RAM for high-performance applications.
- Q: What is the operating temperature?
- A: -40°C to 85°C, suitable for commercial environments.
- Q: Does it have DMA?
- A: Yes, DMA for efficient peripheral-to-memory transfers.
- Q: What is the maximum clock speed?
- A: 250MHz ARM Cortex-M33F with FPU.
- Q: How much RAM is available?
- A: 272KB RAM for high-performance applications.
- Q: What is the operating temperature?
- A: -40°C to 85°C, suitable for commercial environments.
- Q: Does it have DMA?
- A: Yes, DMA for efficient peripheral-to-memory transfers.

STM32H523RCT6TR.pdf