STMicroelectronics STM32C031K6U3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.08 | $3.08 |
| 15+ | $0.71 | $10.65 |
| 25+ | $0.69 | $17.25 |
| 50+ | $0.65 | $32.50 |
| 100+ | $0.58 | $58.00 |
| N+ | $0.12 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32C0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, LINbus, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT |
| Number of I/O | 30 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 18x12b SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STMicroelectronics STM32C031K6U3TR is a 32-bit ARM Cortex-M0+ MCU clocked at 48MHz. It operates from 2V to 3.6V and includes 32KB flash and 12KB SRAM. Integrated peripherals include DMA, PWM, brown-out reset, POR, temperature sensor, and watchdog. Packaged in a 32-UFQFN, it works from -40°C to 125°C, suitable for demanding embedded applications.
- High performance per watt: 48MHz Cortex-M0+ delivers efficient compute for real-time tasks.
- Robust temperature range: -40°C to 125°C suits automotive and industrial environments.
- Rich peripherals: DMA, PWM, and temp sensor reduce external ICs and simplify design.
- Large memory: 32KB flash and 12KB SRAM support complex applications.
Industrial Automation Controllers
The 48MHz Cortex-M0+ with 12KB RAM handles real-time control loops for PLCs and motor drivers, with DMA offloading CPU.
Consumer Electronics
From smart appliances to gaming peripherals, the 32KB flash supports complex firmware with low latency.
Automotive Body Electronics
With -40°C to 125°C operation, it suits engine bay sensors, window lifters, and lighting modules.
IoT Edge Nodes
Its low power modes and temp sensor enable battery-powered environmental monitors that report via external radios.
Power Tools
PWM outputs drive brushless DC motors, while brown-out reset ensures safe shutdown under load.
Medical Monitoring
The wide temperature range and DMA support reliable patient vitals collection in portable devices.
- Q: What core does the STM32C031K6U3TR use?
- A: It is based on the ARM Cortex-M0+ core running at up to 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V, making it compatible with standard 3.3V systems.
- Q: How much flash and RAM does it have?
- A: It provides 32KB of flash and 12KB of SRAM.
- Q: What package is available?
- A: It comes in a 32-UFQFN exposed pad package.
- Q: Does it have a temperature sensor?
- A: Yes, it includes an internal temperature sensor along with DMA, PWM, and watchdog.
STM32C031K6U3TR.pdf
- Q: What core does the STM32C031K6U3TR use?
- A: It is based on the ARM Cortex-M0+ core running at up to 48MHz.
- Q: What is the supply voltage range?
- A: It operates from 2V to 3.6V, making it compatible with standard 3.3V systems.
- Q: How much flash and RAM does it have?
- A: It provides 32KB of flash and 12KB of SRAM.
- Q: What package is available?
- A: It comes in a 32-UFQFN exposed pad package.
- Q: Does it have a temperature sensor?
- A: Yes, it includes an internal temperature sensor along with DMA, PWM, and watchdog.
