STMicroelectronics STM32F051K6U7TR
Regular price
$4.91
Regular price
$3.51
Sale price
$4.91
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.91 | $4.91 |
| 15+ | $3.23 | $48.45 |
| 25+ | $3.16 | $79.00 |
| 50+ | $2.98 | $149.00 |
| 100+ | $2.63 | $263.00 |
| N+ | $0.53 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32F051K6U7TR from STMicroelectronics is a 48MHz ARM Cortex-M0 MCU with 32KB flash and 8KB RAM. In a 32-UFQFN package, it operates from 2V to 3.6V. It includes DMA, I2S, PWM, and WDT for cost-sensitive embedded applications.
- Low cost – entry-level Cortex-M0 for budget designs.
- I2S interface – direct audio codec connection.
- Wide voltage (2V-3.6V) – flexible power supply options.
- 105°C operation – suitable for consumer appliances.
Consumer Electronics
48MHz Cortex-M0 with I2S supports audio playback in portable devices.
Sensor Hubs
DMA and low power enable continuous sensor data collection in wearables.
LED Lighting Control
PWM channels drive RGB LEDs with smooth dimming.
Small Appliances
105°C rating and WDT ensure reliable operation in blenders and coffee makers.
Battery Management
2V operation allows direct battery monitoring in single-cell systems.
IoT End Nodes
Compact 32-UFQFN package fits space-constrained wireless modules.
- Q: What core does it use?
- A: ARM Cortex-M0 at 48MHz.
- Q: What is the voltage range?
- A: 2V to 3.6V.
- Q: How much flash and RAM?
- A: 32KB flash and 8KB RAM.
- Q: What package?
- A: 32-UFQFN exposed pad.
- Q: What interfaces are available?
- A: I2S, DMA, PWM, WDT.
Base Product Number ：
STM32F051K6
STM32F051K6U7TR.pdf
- Q: What core does it use?
- A: ARM Cortex-M0 at 48MHz.
- Q: What is the voltage range?
- A: 2V to 3.6V.
- Q: How much flash and RAM?
- A: 32KB flash and 8KB RAM.
- Q: What package?
- A: 32-UFQFN exposed pad.
- Q: What interfaces are available?
- A: I2S, DMA, PWM, WDT.
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