STMicroelectronics STM32U585CIT3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $22.65 | $22.65 |
| 15+ | $5.21 | $78.15 |
| 25+ | $5.09 | $127.25 |
| 50+ | $4.81 | $240.50 |
| 100+ | $4.25 | $425.00 |
| N+ | $0.85 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U5 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M33 |
| Core Size | 32-Bit |
| Speed | 160MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, 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 | 37 |
| 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 11x12/14b 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 | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32U585CIT3TR from STMicroelectronics is a high-performance, ultra-low-power 32-bit MCU based on the ARM Cortex-M33 core with TrustZone. Running at 160MHz, it offers a generous 2MB of flash memory and 784KB of SRAM. Housed in a 48-LQFP package, it operates from 1.71V to 3.6V and includes advanced motor control timers, multiple communication interfaces, and robust security features for demanding IoT and industrial applications.
- ARM Cortex-M33 with TrustZone: Provides hardware-enforced security for secure boot, firmware updates, and data protection.
- Massive Memory (2MB Flash/784KB RAM): Enables complex applications, edge AI, and extensive data buffering.
- Ultra-Low Power Consumption: Multiple low-power modes and a wide voltage range extend battery life in portable devices.
- Advanced Motor Control Timers: High-resolution PWM with dead-time insertion for precise motor and power control.
- Extended Temperature Range (-40°C to 125°C): Suitable for harsh automotive and industrial environments.
High-End IoT Devices
The 2MB flash and 784KB RAM allow for complex application code, multiple protocol stacks (Thread, Zigbee, BLE), and secure over-the-air updates on a single chip.
Industrial Motor Drives
The dedicated motor control PWM timers and 160MHz M33 core enable precise, high-efficiency control of servo motors and industrial drives.
Smart Grid & Energy
Handles advanced metering infrastructure (AMI) with complex communication protocols and local data processing, supported by the large memory and robust security features.
Medical Wearables
Supports continuous health monitoring with sensor fusion, on-device AI inference, and secure data logging, all while maintaining low power consumption.
Building Automation Controllers
Manages complex HVAC systems, lighting control, and access security, using the large memory for extensive configuration and the rich peripheral set for various sensors and actuators.
Robotics & Drones
Provides the computational power for flight control algorithms, sensor fusion, and communication, with the 784KB RAM handling real-time data buffers.
- Q: What is the core and speed?
- A: ARM Cortex-M33 at 160MHz.
- Q: What is the supply voltage?
- A: 1.71V to 3.6V.
- Q: How much flash and RAM?
- A: 2MB flash and 784KB RAM.
- Q: What package is it?
- A: 48-LQFP.
- Q: What are key features?
- A: Motor Control PWM, DMA, POR, PWM, WDT, Brown-out Detect/Reset.
STM32U585CIT3TR.pdf
- Q: What is the core and speed?
- A: ARM Cortex-M33 at 160MHz.
- Q: What is the supply voltage?
- A: 1.71V to 3.6V.
- Q: How much flash and RAM?
- A: 2MB flash and 784KB RAM.
- Q: What package is it?
- A: 48-LQFP.
- Q: What are key features?
- A: Motor Control PWM, DMA, POR, PWM, WDT, Brown-out Detect/Reset.
