STMicroelectronics STM32C071K8U3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.23 | $3.23 |
| 15+ | $0.75 | $11.25 |
| 25+ | $0.73 | $18.25 |
| 50+ | $0.69 | $34.50 |
| 100+ | $0.61 | $61.00 |
| N+ | $0.12 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32C0 |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 30 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 24K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 16x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-UFQFPN (5x5) |
| Supplier Device Package | 32-UFQFN Exposed Pad |
The STM32C071K8U3TR from STMicroelectronics is a 32-bit ARM Cortex-M0+ MCU at 48MHz. It offers 64KB flash and 24KB RAM in a 32-UFQFN package. With 2V to 3.6V operation, it includes DMA, PWM, and a temperature sensor for versatile embedded applications.
- Large 24KB RAM – supports complex data buffers.
- Wide temp range (-40 to 125°C) – industrial-grade reliability.
- DMA controller – offloads CPU for efficient data transfer.
- Compact UFQFN-32 – ideal for space-constrained designs.
Industrial Control Systems
125°C rating and DMA ensure reliable data handling in harsh environments.
Smart Sensors
24KB RAM supports buffering of sensor data at 48MHz.
Motor Drives
PWM timers provide precise waveform generation.
Building Automation
Low power and wide voltage range suit HVAC controllers.
Consumer Electronics
64KB flash accommodates complex user interfaces.
Medical Monitoring
Temp sensor and WDT enhance patient safety.
- Q: What is the core architecture?
- A: ARM Cortex-M0+ at 48MHz.
- Q: How much flash memory is available?
- A: 64KB flash and 24KB RAM.
- Q: What is the temperature range?
- A: -40°C to 125°C for industrial use.
- Q: Does it support PWM?
- A: Yes, with multiple timer channels.
- Q: What is the core architecture?
- A: ARM Cortex-M0+ at 48MHz.
- Q: How much flash memory is available?
- A: 64KB flash and 24KB RAM.
- Q: What is the temperature range?
- A: -40°C to 125°C for industrial use.
- Q: Does it support PWM?
- A: Yes, with multiple timer channels.

STM32C071K8U3TR.pdf