STMicroelectronics STM32U535CBU6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.81 | $5.81 |
| 15+ | $3.82 | $57.30 |
| 25+ | $3.74 | $93.50 |
| 50+ | $3.53 | $176.50 |
| 100+ | $3.11 | $311.00 |
| N+ | $0.62 | 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, SAI, SmartCard, SPDIF, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 274K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 11x12/14b SAR; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STMicroelectronics STM32U535CBU6 is a secure, ultra-low-power 32-bit MCU based on the ARM Cortex-M33 core at 160MHz. It offers 128KB flash and 274KB RAM, with a 1.71V-3.6V supply range. Packaged in a 48-UFQFN, it is designed for IoT and wearable applications.
- ARM Cortex-M33 with TrustZone: Hardware security for connected devices.
- 274KB RAM: Large memory for complex applications.
- Ultra-low voltage (1.71V): Extends battery life in portable devices.
- Motor control PWM: Enables precise motor control in compact designs.
IoT Edge Devices
The Cortex-M33 with TrustZone and low power consumption make it perfect for secure cloud-connected sensors.
Wearable Health Monitors
With 274KB RAM and 160MHz, it processes biometric data in real-time while maintaining battery life.
Smart Home Hubs
Motor control PWM and rich connectivity support smart locks, thermostats, and voice assistants.
Industrial Sensors
Its wide voltage range and DMA enable high-speed data acquisition from multiple analog sensors.
Portable Instruments
The low 1.71V operation allows direct battery connection, simplifying handheld multimeter or oscilloscope designs.
Secure Payment Terminals
TrustZone technology provides hardware isolation for cryptographic operations in POS systems.
- Q: What core does the STM32U535CBU6 use?
- A: It is based on the ARM Cortex-M33 with TrustZone.
- Q: What is the maximum clock speed?
- A: The MCU operates at up to 160MHz.
- Q: What is the supply voltage range?
- A: It supports 1.71V to 3.6V, ideal for battery-powered devices.
- Q: How much flash and RAM does it have?
- A: It features 128KB flash and 274KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad.
STM32U535CBU6.pdf
- Q: What core does the STM32U535CBU6 use?
- A: It is based on the ARM Cortex-M33 with TrustZone.
- Q: What is the maximum clock speed?
- A: The MCU operates at up to 160MHz.
- Q: What is the supply voltage range?
- A: It supports 1.71V to 3.6V, ideal for battery-powered devices.
- Q: How much flash and RAM does it have?
- A: It features 128KB flash and 274KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad.
