STMicroelectronics STM32F051K6U6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.62 | $4.62 |
| 15+ | $3.04 | $45.60 |
| 25+ | $2.97 | $74.25 |
| 50+ | $2.81 | $140.50 |
| 100+ | $2.48 | $248.00 |
| N+ | $0.50 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 27 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 13x12b; 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 STM32F051K6U6 is a 32-bit ARM Cortex-M0 microcontroller from STMicroelectronics, operating at up to 48MHz. It provides 32KB flash and 8KB RAM in a compact 32-UFQFN package. With a 2V to 3.6V supply range, it includes DMA, I2S, PWM, and WDT, making it a versatile choice for cost-sensitive embedded applications.
- Efficient 48MHz Cortex-M0 core: balances performance and power for entry-level MCU tasks.
- Rich peripheral set (DMA, I2S, PWM): reduces external components and simplifies design.
- Compact 32-UFQFN package: saves PCB space for space-constrained devices.
- Wide voltage range (2V-3.6V): supports battery and 3.3V logic systems.
Industrial Sensor Nodes
With 48MHz Cortex-M0 and DMA, it efficiently handles sensor data acquisition and transfer without CPU loading.
Motor Control
Integrated PWM timers and WDT make it suitable for simple brushless DC motor drivers in compact 32-UFQFN packages.
Portable Instrumentation
Low 2V minimum supply and 8KB RAM support battery-powered handheld meters and data loggers.
Audio Interfaces
The I2S peripheral enables digital audio streaming for consumer devices like headsets or small speakers.
Smart Home Controllers
DMA and multiple communication interfaces allow integration into lighting or HVAC control panels.
Prototyping and Education
Its small footprint and rich peripherals make it ideal for learning embedded design and rapid prototyping.
- Q: What is the operating voltage range?
- A: 2V to 3.6V.
- Q: What is the maximum CPU speed?
- A: 48MHz.
- Q: How much flash and RAM does it have?
- A: 32KB flash and 8KB RAM.
- Q: What package is available?
- A: 32-UFQFN exposed pad.
- Q: Does it support DMA?
- A: Yes, it includes DMA, I2S, PWM, and WDT.
STM32F051K6U6.pdf
- Q: What is the operating voltage range?
- A: 2V to 3.6V.
- Q: What is the maximum CPU speed?
- A: 48MHz.
- Q: How much flash and RAM does it have?
- A: 32KB flash and 8KB RAM.
- Q: What package is available?
- A: 32-UFQFN exposed pad.
- Q: Does it support DMA?
- A: Yes, it includes DMA, I2S, PWM, and WDT.
