STMicroelectronics STM32U545CEU6TR
Regular price
$14.79
Regular price
$3.70
Sale price
$14.79
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.79 | $14.79 |
| 15+ | $3.40 | $51.00 |
| 25+ | $3.33 | $83.25 |
| 50+ | $3.15 | $157.50 |
| 100+ | $2.78 | $278.00 |
| N+ | $0.56 | 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, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 512KB (512K 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 | External, 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 STM32U545CEU6TR from STMicroelectronics is a 160MHz ARM Cortex-M33 MCU with DSP and FPU. It provides 512KB flash and 274KB SRAM in a 48-UFQFN package. Operating from 1.71V to 3.6V, it includes an LCD controller, motor control PWM, and comprehensive security features. Ideal for advanced wearable and industrial applications.
- 160MHz Cortex-M33: High performance with TrustZone security.
- 274KB SRAM: Large memory for complex applications.
- Integrated LCD controller: Reduces external display driver cost.
- Motor control PWM: Dedicated timers for precise motor control.
Wearable Health Monitors
160MHz Cortex-M33 with FPU handles ECG algorithms; LCD driver for display.
Smart Home Hubs
274KB RAM supports voice command processing; multiple PWM for LED control.
Industrial HMI Panels
LCD controller and rich peripherals drive small graphical interfaces.
Portable Instrumentation
Low voltage operation extends battery life; DMA for high-speed ADC sampling.
Motor Control Drives
Motor Control PWM timers provide precise waveform generation.
Secure IoT Devices
Cortex-M33 TrustZone enables secure boot and key storage.
- Q: What is the core speed?
- A: 160MHz ARM Cortex-M33 with DSP and FPU.
- Q: What is the RAM size?
- A: 274KB SRAM, large for graphics or AI workloads.
- Q: Does it have LCD controller?
- A: Yes, integrated LCD driver for segment displays.
- Q: What is the voltage range?
- A: 1.71V to 3.6V, suitable for battery-powered devices.
Base Product Number ：
STM32U545CE
STM32U545CEU6TR.pdf
- Q: What is the core speed?
- A: 160MHz ARM Cortex-M33 with DSP and FPU.
- Q: What is the RAM size?
- A: 274KB SRAM, large for graphics or AI workloads.
- Q: Does it have LCD controller?
- A: Yes, integrated LCD driver for segment displays.
- Q: What is the voltage range?
- A: 1.71V to 3.6V, suitable for battery-powered devices.
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