STMicroelectronics STM32L552MEY6PTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 19.37 | Dhs. 19.37 |
| 15+ | Dhs. 18.75 | Dhs. 281.25 |
| 25+ | Dhs. 18.34 | Dhs. 458.50 |
| 50+ | Dhs. 17.32 | Dhs. 866.00 |
| 100+ | Dhs. 15.29 | Dhs. 1,529.00 |
| N+ | Dhs. 3.06 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L5 |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M33 |
| Core Size | 32-Bit Single-Core |
| Speed | 110MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 54 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 81-WLCSP (4.36x4.07) |
| Package / Case | 81-UFBGA, WLCSP |
| ROHS |  |
STM32L552MEY6PTR - Ultra-Low-Power ARM Cortex-M33 Microcontroller with TrustZone Security
The STM32L552MEY6PTR from STMicroelectronics is a high-performance 32-bit microcontroller featuring an ARM® Cortex®-M33 core with TrustZone® security technology. Operating at up to 110MHz, this advanced MCU delivers exceptional processing power while maintaining ultra-low power consumption, making it ideal for battery-powered IoT devices, industrial automation, medical equipment, and secure embedded applications.
Key Features & Benefits
- High-Performance Processing: ARM Cortex-M33 core running at 110MHz with DSP and FPU capabilities
- Generous Memory: 512KB Flash program memory and 256KB SRAM for complex applications
- Rich Connectivity: CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, and USB interfaces
- Advanced Peripherals: 16x 12-bit ADC, 2x 12-bit DAC, DMA, PWM, and watchdog timers
- Flexible I/O: 54 general-purpose I/O pins for versatile system integration
- Wide Operating Range: 1.71V to 3.6V supply voltage, -40°C to 85°C temperature range
- Compact Package: 81-WLCSP (4.36x4.07mm) surface-mount package for space-constrained designs
Applications
Perfect for IoT edge devices, wearable electronics, smart sensors, industrial control systems, medical monitoring equipment, secure payment terminals, and battery-powered portable instruments requiring robust security and ultra-low power operation.
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STM32L552MEY6PTR.pdf