STMicroelectronics STM32U535REI3Q
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $16.35 | $16.35 |
| 15+ | $3.76 | $56.40 |
| 25+ | $3.68 | $92.00 |
| 50+ | $3.48 | $174.00 |
| 100+ | $3.07 | $307.00 |
| N+ | $0.61 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U5 |
| Packaging | Bulk | |
| Core Processor | ARM® Cortex®-M33F |
| Core Size | 32-Bit |
| Speed | 160MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 47 |
| 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 15x12/14b SAR; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 64-UFBGA (5x5) |
| Supplier Device Package | 64-UFBGA |
The STM32U535REI3Q from STMicroelectronics is a high-performance microcontroller built on the ARM Cortex-M33F core. It operates at up to 160 MHz and provides 512KB of flash memory and 272KB of SRAM. Designed for efficiency, it supports a wide supply voltage range from 1.71V to 3.6V and operates reliably from -40°C to 125°C. This MCU integrates advanced features such as motor control PWM, DMA, and multiple reset and detection circuits, making it a versatile choice for industrial and embedded applications.
- High-Speed Processing: 160MHz Cortex-M33F delivers rapid computation for real-time control and signal processing.
- Large Memory Footprint: 512KB flash and 272KB RAM support complex applications and data buffering.
- Extended Temperature Range: -40°C to 125°C ensures operation in demanding environments.
- Comprehensive Peripheral Set: Includes motor control PWM, DMA, and brown-out detection for robust system design.
Industrial Motor Control
With Motor Control PWM and a 160MHz Cortex-M33F, it enables precise, high-speed field-oriented control loops for brushless DC motors.
Smart Building Automation
The low-power modes and wide voltage range support battery-powered sensors and wireless nodes in HVAC and lighting systems.
Portable Medical Devices
Its 125°C rating and robust DMA engine allow reliable data logging and processing in compact, heat-constrained enclosures.
Energy Harvesting Systems
The 1.71V minimum supply and low-power features make it suitable for solar or vibration-powered IoT edge devices.
Advanced HMI Interfaces
Combined with external displays, the high-speed core and rich peripherals handle complex GUI rendering and touch processing.
Automotive Aftermarket
The extended temperature range and watchdog timers support harsh under-hood or in-cabin sensing and control modules.
- Q: What is the maximum operating frequency of the STM32U535REI3Q?
- A: The ARM Cortex-M33F core runs at up to 160 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 512KB flash and 272KB RAM.
- Q: What package is available?
- A: It comes in a 64-UFBGA package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C.
STM32U535REI3Q.pdf
- Q: What is the maximum operating frequency of the STM32U535REI3Q?
- A: The ARM Cortex-M33F core runs at up to 160 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It features 512KB flash and 272KB RAM.
- Q: What package is available?
- A: It comes in a 64-UFBGA package.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 125°C.
