STMicroelectronics STM32C051K8T6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.88 | $1.88 |
| 15+ | $1.23 | $18.45 |
| 25+ | $1.21 | $30.25 |
| 50+ | $1.14 | $57.00 |
| 100+ | $1.01 | $101.00 |
| N+ | $0.20 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32C0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 30 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 20x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-LQFP (7x7) |
| Supplier Device Package | 32-LQFP |
| ROHS |
The STM32C051K8T6 from STMicroelectronics is a 32-bit MCU with an ARM Cortex-M0+ core. It runs at 48MHz and provides 64KB flash and 12KB SRAM. The 2V to 3.6V supply range and integrated DMA make it efficient for real-time control. Its 32-LQFP package suits compact designs.
- 2V minimum supply – extends battery life in portable devices.
- Integrated DMA – offloads CPU for high-throughput data streams.
- I2S interface – direct connection to audio codecs.
- 64KB flash – adequate for mid-complexity applications.
IoT Sensor Nodes
Low power consumption and 2V operation allow battery-powered environmental monitoring with BLE or LoRa.
Consumer Appliances
I2S interface enables audio playback in smart speakers and white goods.
Industrial Sensors
12-bit ADC and PWM outputs interface with pressure and temperature transmitters.
Portable Electronics
Small LQFP-32 footprint fits in wearables and handheld testers.
Motor Control
Complementary PWM outputs with dead-time insertion drive BLDC fans and pumps.
Smart Lighting
DMA and timer synchronization produce smooth dimming curves for LED drivers.
- Q: What is the maximum clock speed?
- A: The STM32C051K8T6 runs at 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 64KB flash and 12KB SRAM.
- Q: What package is this?
- A: It is in a 32-pin LQFP package.
- Q: Does it support DMA?
- A: Yes, it includes a DMA controller for peripheral data transfers.
- Q: What is the maximum clock speed?
- A: The STM32C051K8T6 runs at 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 64KB flash and 12KB SRAM.
- Q: What package is this?
- A: It is in a 32-pin LQFP package.
- Q: Does it support DMA?
- A: Yes, it includes a DMA controller for peripheral data transfers.

STM32C051K8T6.pdf