STMicroelectronics STM32H523RET6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.13 | $7.13 |
| 15+ | $4.68 | $70.20 |
| 25+ | $4.58 | $114.50 |
| 50+ | $4.33 | $216.50 |
| 100+ | $3.82 | $382.00 |
| N+ | $0.76 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32H5 |
| Packaging | Tray | |
| 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 | 49 |
| 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 | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32H523RET6 is a high-performance 32-bit microcontroller from STMicroelectronics, featuring an ARM Cortex-M33 core running at up to 250MHz. It provides 512KB of flash and 272KB of SRAM, with advanced peripherals including DMA, I2S, PWM, and Brown-out detection. Operating from 1.71V to 3.6V and rated for -40°C to +85°C, it is packaged in a 64-LQFP, targeting high-end industrial, audio, and edge-computing applications.
- Exceptional performance: 250MHz Cortex-M33 delivers high computational throughput.
- Large memory: 512KB flash and 272KB SRAM support complex applications.
- Advanced peripherals: I2S and DMA enable high-bandwidth data streaming.
- Security features: Cortex-M33 includes TrustZone for secure code execution.
- Wide voltage range: 1.71V to 3.6V offers design flexibility.
High-End Audio Processing
250MHz Cortex-M33 with I2S and large RAM enables real-time audio effects and multi-channel processing.
Industrial Automation
High-speed control loops and DMA offload support complex motion control and robotics.
Edge AI Inference
The powerful core and 512KB flash can run lightweight neural networks for predictive maintenance.
Medical Imaging
High throughput and large memory buffer support portable ultrasound and imaging devices.
Telecommunications
Fast processing and multiple serial interfaces suit baseband processing in communication modules.
Advanced User Interfaces
With 272KB RAM, it can drive graphical displays and touch interfaces with smooth performance.
- Q: What is the maximum clock speed of the STM32H523RET6?
- A: It runs at up to 250MHz.
- Q: What core does it use?
- A: It uses the ARM Cortex-M33 core.
- Q: How much RAM is available?
- A: It has 272KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: Does it support I2S and DMA?
- A: Yes, it includes I2S, DMA, PWM, POR, and Brown-out Detect/Reset.
STM32H523RET6.pdf
- Q: What is the maximum clock speed of the STM32H523RET6?
- A: It runs at up to 250MHz.
- Q: What core does it use?
- A: It uses the ARM Cortex-M33 core.
- Q: How much RAM is available?
- A: It has 272KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: Does it support I2S and DMA?
- A: Yes, it includes I2S, DMA, PWM, POR, and Brown-out Detect/Reset.
