STMicroelectronics STM32L562RET6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.36 | $14.36 |
| 15+ | $9.44 | $141.60 |
| 25+ | $9.23 | $230.75 |
| 50+ | $8.72 | $436.00 |
| 100+ | $7.70 | $770.00 |
| N+ | $1.54 | 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 | 52 |
| 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 AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L562RET6 is an ultra-low-power ARM Cortex-M33 microcontroller with TrustZone security, running at 110 MHz. It offers 512 KB Flash and 256 KB SRAM in a 64-LQFP package. With advanced security features and low-power operation, it is designed for secure IoT, medical, and industrial applications.
- TrustZone security – hardware-enforced isolation for secure firmware and data.
- Ultra-low-power design – extends battery life in portable and wireless devices.
- 110MHz Cortex-M33 – delivers high performance with efficient power consumption.
- Large 256KB SRAM – supports complex applications and data buffering.
Secure IoT Nodes
TrustZone technology isolates security-critical code, protecting keys and credentials in connected devices.
Wearable Health Monitors
Ultra-low-power modes and 110MHz performance balance battery life with real-time biosignal processing.
Smart Meters
Secure boot and cryptographic acceleration ensure tamper-resistant energy measurement.
Industrial Sensors
Robust analog front-end and DMA handle high-speed data acquisition from multiple transducers.
Medical Devices
Deterministic interrupt handling and wide temperature range support reliable patient monitoring equipment.
Home Automation Gateways
Multiple communication interfaces (UART, SPI, I2C) connect to Zigbee, Thread, or proprietary RF modules.
- Q: What is the core architecture?
- A: It uses the ARM Cortex-M33 with TrustZone.
- Q: What is the maximum clock speed?
- A: It runs at up to 110 MHz.
- Q: How much SRAM is available?
- A: It has 256 KB of SRAM.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
STM32L562RET6.pdf
- Q: What is the core architecture?
- A: It uses the ARM Cortex-M33 with TrustZone.
- Q: What is the maximum clock speed?
- A: It runs at up to 110 MHz.
- Q: How much SRAM is available?
- A: It has 256 KB of SRAM.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
