STMicroelectronics STM32U575QII3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $12.22 | $12.22 |
| 15+ | $8.03 | $120.45 |
| 25+ | $7.86 | $196.50 |
| 50+ | $7.42 | $371.00 |
| 100+ | $6.55 | $655.00 |
| N+ | $1.31 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U5 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M33 |
| Core Size | 32-Bit |
| Speed | 160MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 110 |
| Program Memory Size | 2MB (2M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 784K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 24x12/14b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 132-UFBGA (7x7) |
| Package / Case | 132-UFBGA |
| ROHS |  |
The STMicroelectronics STM32U575QII3 is a low-power ARM Cortex-M33 microcontroller running at 160MHz. It features 2MB flash and 784KB RAM, with a 1.71V to 3.6V supply range. The 132-UFBGA package is ideal for compact designs. Integrated Motor Control PWM, DMA, brown-out detection, and WDT make it suitable for industrial, IoT, and medical applications.
- 160MHz Cortex-M33: High performance with DSP/FPU for complex algorithms.
- 2MB flash / 784KB RAM: Large memory for edge AI and rich applications.
- Motor Control PWM: Dedicated timers simplify FOC implementation.
- Ultra-low power (1.71V): Extends battery life in portable devices.
High-End IoT Gateways
Cortex-M33 with 2MB flash runs MQTT/TLS stacks; 784KB RAM buffers sensor data.
Industrial Drives (Servo)
Motor Control PWM + DMA enable high-frequency FOC loops at 160MHz.
Medical Wearable Monitors
1.71V operation and 125°C rating support body-worn devices with long battery life.
Smart Grid Meters
Large memory stores tariff schedules; brown-out detect ensures data integrity.
Robotics Controllers
132-UFBGA saves space; multiple PWM channels drive actuators with precise timing.
Edge AI Accelerators
Cortex-M33 with DSP extensions runs lightweight neural networks for predictive maintenance.
- Q: What core does the STM32U575QII3 use?
- A: It uses an ARM Cortex-M33 running at 160MHz with DSP and FPU.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, suitable for battery-powered applications.
- Q: How much flash and RAM are available?
- A: It offers 2MB flash and 784KB RAM, supporting complex applications.
- Q: What package is this MCU in?
- A: It comes in a 132-UFBGA package, compact for space-constrained designs.
- Q: Does it support motor control?
- A: Yes, it includes Motor Control PWM timers and DMA for FOC drives.
STM32U575QII3.pdf
- Q: What core does the STM32U575QII3 use?
- A: It uses an ARM Cortex-M33 running at 160MHz with DSP and FPU.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, suitable for battery-powered applications.
- Q: How much flash and RAM are available?
- A: It offers 2MB flash and 784KB RAM, supporting complex applications.
- Q: What package is this MCU in?
- A: It comes in a 132-UFBGA package, compact for space-constrained designs.
- Q: Does it support motor control?
- A: Yes, it includes Motor Control PWM timers and DMA for FOC drives.
