STMicroelectronics STM32L552CCU6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.97 | $8.97 |
| 15+ | $5.90 | $88.50 |
| 25+ | $5.77 | $144.25 |
| 50+ | $5.45 | $272.50 |
| 100+ | $4.81 | $481.00 |
| N+ | $0.96 | 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 | 38 |
| Program Memory Size | 256KB (256K 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 9x12b; D/A 2x12b |
| Oscillator Type | 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 STM32L552CCU6 from STMicroelectronics is a 32-bit ARM Cortex-M33 microcontroller. It runs at up to 110MHz with 256KB flash and 256KB RAM. The device includes DMA, PWM, brown-out detection, and WDT. It supports a supply voltage of 1.71V to 3.6V and is available in a 48-UFQFN package with an operating temperature range of -40°C to 85°C.
- ARM Cortex-M33 with TrustZone: Provides hardware-level security for connected applications.
- Large memory (256KB flash, 256KB RAM): Supports complex applications and data logging.
- Ultra-low voltage operation (1.71V): Extends battery life in portable devices.
- High-speed 110MHz core: Delivers fast processing for real-time control and AI workloads.
IoT Edge Devices
The Cortex-M33 core with TrustZone enables secure cloud connectivity for smart home sensors.
Wearable Health Monitors
Ultra-low voltage (1.71V) and 256KB RAM support complex health algorithms in compact wearables.
Industrial IoT Gateways
High-speed 110MHz processing and large memory handle protocol stacks for industrial data aggregation.
Smart Meters
Low power consumption and wide voltage range support long-life battery-operated utility meters.
Medical Devices
TrustZone security protects patient data in portable diagnostic equipment.
Robotics Controllers
DMA and PWM enable precise multi-axis motor control with real-time sensor fusion.
- Q: What core does the STM32L552CCU6 use?
- A: It uses an ARM Cortex-M33 core running at up to 110MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 256KB flash and 256KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad.
- Q: Does it support DMA and PWM?
- A: Yes, it includes DMA, PWM, brown-out detection, and WDT.
STM32L552CCU6.pdf
- Q: What core does the STM32L552CCU6 use?
- A: It uses an ARM Cortex-M33 core running at up to 110MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 256KB flash and 256KB RAM.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad.
- Q: Does it support DMA and PWM?
- A: Yes, it includes DMA, PWM, brown-out detection, and WDT.
