STMicroelectronics STM32L052K8U6DTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.67 | $6.67 |
| 15+ | $1.54 | $23.10 |
| 25+ | $1.50 | $37.50 |
| 50+ | $1.42 | $71.00 |
| 100+ | $1.25 | $125.00 |
| N+ | $0.25 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 27 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32L052K8U6DTR is a low-power ARM Cortex-M0+ microcontroller from STMicroelectronics, operating at up to 32MHz. It features 64KB of flash and 8KB of SRAM, with a supply range of 1.65V to 3.6V. The device includes DMA, PWM, POR, and WDT, making it versatile for a wide range of embedded applications. Its compact 32-UFQFN package is ideal for space-constrained, battery-operated designs.
- Ultra-Low Voltage Operation: Down to 1.65V, it can run directly from a single alkaline cell, simplifying power design.
- Large Memory Capacity: 64KB flash and 8KB SRAM provide ample space for complex firmware and data buffering.
- Efficient DMA Controller: Reduces CPU intervention for data transfers, improving overall system throughput and lowering power consumption.
- Compact Package: The 32-UFQFN with exposed pad enhances thermal performance while saving PCB area.
Wearable Health Monitors
The 1.65V minimum supply and Cortex-M0+ efficiency make it perfect for battery-powered fitness trackers, enabling long operation from small coin cells.
Smart Sensors
With 64KB flash and DMA, it can process and stream data from environmental sensors (temperature, humidity) in IoT nodes.
Portable Instruments
The 32-UFQFN package and low power consumption suit handheld multimeters or thermometers, where size and battery life are key.
Home Automation Hubs
Its PWM and WDT features support reliable control of smart locks or lighting bridges, with robust operation in always-on scenarios.
Medical Diagnostic Devices
Operating at -40°C to 85°C, it is suitable for portable glucose meters or blood pressure monitors, ensuring accuracy in varied conditions.
Industrial Process Controllers
The DMA and 8KB SRAM allow efficient handling of ADC data in flow meters or pressure transmitters, reducing CPU load.
- Q: What core is used in the STM32L052K8U6DTR?
- A: It uses the ARM Cortex-M0+ core, running at up to 32MHz.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V, supporting low-voltage applications.
- Q: How much flash and RAM does it have?
- A: It has 64KB of flash and 8KB of SRAM.
- Q: What package is available?
- A: It comes in a 32-UFQFN Exposed Pad package.
- Q: What are the key features?
- A: It includes Brown-out Detect/Reset, DMA, POR, PWM, and WDT.
STM32L052K8U6DTR.pdf
- Q: What core is used in the STM32L052K8U6DTR?
- A: It uses the ARM Cortex-M0+ core, running at up to 32MHz.
- Q: What is the voltage range?
- A: It operates from 1.65V to 3.6V, supporting low-voltage applications.
- Q: How much flash and RAM does it have?
- A: It has 64KB of flash and 8KB of SRAM.
- Q: What package is available?
- A: It comes in a 32-UFQFN Exposed Pad package.
- Q: What are the key features?
- A: It includes Brown-out Detect/Reset, DMA, POR, PWM, and WDT.
