STMicroelectronics STM32F051K8U7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.28 | $5.28 |
| 15+ | $3.47 | $52.05 |
| 25+ | $3.39 | $84.75 |
| 50+ | $3.20 | $160.00 |
| 100+ | $2.83 | $283.00 |
| N+ | $0.57 | 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 | 64KB (64K 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32F051K8U7 is a 32-bit microcontroller from STMicroelectronics based on the ARM Cortex-M0 core. It operates at up to 48MHz and features 64KB of flash memory and 8KB of SRAM. The device supports a supply voltage of 2V to 3.6V and is available in a 32-UFQFN package. It includes DMA, I2S, PWM, and watchdog timers, making it versatile for embedded applications.
- High-performance 48MHz core: Provides fast processing for real-time tasks.
- Rich peripheral set (DMA, I2S, PWM): Reduces external component count.
- Wide temperature range: Reliable in harsh environments.
- Small package size: Enables miniaturized product designs.
Embedded Control Systems
The 48MHz Cortex-M0 core with 64KB flash provides a balanced platform for general-purpose industrial controllers.
IoT Edge Nodes
Low power consumption and DMA support enable efficient sensor data processing for battery-operated IoT devices.
Power Management
PWM outputs and WDT allow implementation of digital power supply control loops with fault detection.
Consumer Electronics
Compact UFQFN package and I2S interface make it suitable for audio accessories and smart home peripherals.
Automotive Aftermarket
Extended temperature range (-40°C to 105°C) supports engine bay or cabin electronics in retrofit systems.
Test and Measurement
High-speed GPIO and DMA facilitate data logging and waveform generation in portable test equipment.
- Q: What is the core processor?
- A: It uses the ARM Cortex-M0 core.
- Q: What is the maximum clock frequency?
- A: The CPU runs at up to 48MHz.
- Q: How much flash and RAM are available?
- A: It has 64KB flash and 8KB SRAM.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: What package is it offered in?
- A: It is available in a 32-UFQFN exposed pad package.
STM32F051K8U7.pdf
- Q: What is the core processor?
- A: It uses the ARM Cortex-M0 core.
- Q: What is the maximum clock frequency?
- A: The CPU runs at up to 48MHz.
- Q: How much flash and RAM are available?
- A: It has 64KB flash and 8KB SRAM.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: What package is it offered in?
- A: It is available in a 32-UFQFN exposed pad package.
