STMicroelectronics STM32L562ZET6Q
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.03 | $13.03 |
| 15+ | $8.57 | $128.55 |
| 25+ | $8.38 | $209.50 |
| 50+ | $7.91 | $395.50 |
| 100+ | $6.98 | $698.00 |
| N+ | $1.40 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L5 |
| Packaging | Tray | |
| 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 | 111 |
| 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 | 144-LQFP (20x20) |
| Package / Case | 144-LQFP |
| ROHS |
The STM32L562ZET6Q is a secure ultra-low-power microcontroller from STMicroelectronics, featuring an ARM Cortex-M33 core at 110MHz with TrustZone. It provides 512KB flash and 256KB RAM, with DMA, PWM, and safety features. Operating from 1.71V to 3.6V, this 144-LQFP device is ideal for security-conscious IoT and industrial applications.
- Arm TrustZone: Hardware-enforced security for IoT and payments.
- Ultra-low power (1.71V): Extends battery life in portable devices.
- 110MHz Cortex-M33: Balanced performance for real-time tasks.
- 256KB RAM: Sufficient for complex protocol stacks.
Secure IoT Devices
TrustZone technology isolates security-critical code from application code.
Wearable Health Monitors
Low power (1.71V) and 110MHz enable continuous sensor processing.
Smart Card Readers
Arm TrustZone and crypto accelerators protect key handling.
Industrial Gateways
DMA and PWM handle multiple communication protocols efficiently.
Home Automation Hubs
256KB RAM supports Zigbee/Thread stacks and local rule engines.
Battery-Powered Sensors
Low voltage operation extends battery life in remote monitoring.
- Q: What is the core?
- A: ARM Cortex-M33 with TrustZone.
- Q: What is the clock speed?
- A: 110MHz.
- Q: How much flash?
- A: 512KB.
- Q: What package?
- A: 144-LQFP.
- Q: What is the core?
- A: ARM Cortex-M33 with TrustZone.
- Q: What is the clock speed?
- A: 110MHz.
- Q: How much flash?
- A: 512KB.
- Q: What package?
- A: 144-LQFP.

STM32L562ZET6Q.pdf