STMicroelectronics STM32L552VET6Q
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $26.83 | $26.83 |
| 15+ | $6.17 | $92.55 |
| 25+ | $6.04 | $151.00 |
| 50+ | $5.70 | $285.00 |
| 100+ | $5.03 | $503.00 |
| N+ | $1.01 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L5 |
| Packaging | Tray | NULL |
| 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 | 79 |
| 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 14x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STM32L552VET6Q is a high-performance microcontroller from STMicroelectronics, built on the ARM Cortex-M33 core with TrustZone technology. Operating at up to 110MHz, it offers 512KB of flash memory and 256KB of SRAM, making it suitable for complex embedded applications. With a supply voltage range of 1.71V to 3.6V and an operating temperature range of -40°C to 85°C, it is designed for reliable operation in demanding environments. The 100-LQFP package provides ample I/O options for peripheral integration.
- Enhanced Security: TrustZone technology provides hardware-isolated secure environments, protecting sensitive code and data.
- High Memory Capacity: 512KB flash and 256KB SRAM support complex applications and large data buffers.
- Ultra-Low Power: Wide voltage range down to 1.71V and multiple low-power modes extend battery life in portable devices.
- High-Speed Processing: The 110MHz Cortex-M33 core delivers fast computation for real-time control and signal processing.
Industrial IoT Gateways
The Cortex-M33 core with TrustZone provides hardware-isolated security, ideal for secure cloud connectivity in industrial gateways.
Smart Metering Systems
With 512KB flash and 256KB RAM, it can handle complex metering algorithms while the low-power modes extend battery life in smart utility meters.
Portable Medical Devices
The 1.71V minimum supply voltage and low-power features enable reliable operation in battery-powered patient monitors and diagnostic tools.
Home Automation Controllers
DMA and PWM peripherals allow efficient control of multiple actuators and sensors in smart home hubs, with the 110MHz speed ensuring responsive processing.
Embedded Security Modules
TrustZone technology and the brown-out detect/reset feature make it suitable for secure authentication and encryption in payment terminals.
Robotics Control Units
The combination of PWM channels and high-speed processing supports precise motor control in collaborative robots and drones.
- Q: What is the operating voltage range of the STM32L552VET6Q?
- A: The supply voltage range is 1.71V to 3.6V, supporting low-power battery applications.
- Q: What core processor does this MCU use?
- A: It is based on the ARM Cortex-M33 core with TrustZone, running at up to 110MHz.
- Q: How much flash memory and RAM are available?
- A: It provides 512KB of flash memory and 256KB of SRAM.
- Q: What package is the STM32L552VET6Q available in?
- A: It comes in a 100-pin LQFP package (100-LQFP).
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C (TA).
STM32L552VET6Q.pdf
- Q: What is the operating voltage range of the STM32L552VET6Q?
- A: The supply voltage range is 1.71V to 3.6V, supporting low-power battery applications.
- Q: What core processor does this MCU use?
- A: It is based on the ARM Cortex-M33 core with TrustZone, running at up to 110MHz.
- Q: How much flash memory and RAM are available?
- A: It provides 512KB of flash memory and 256KB of SRAM.
- Q: What package is the STM32L552VET6Q available in?
- A: It comes in a 100-pin LQFP package (100-LQFP).
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C (TA).
