STMicroelectronics STM32U031K8U6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.01 | $3.01 |
| 15+ | $1.98 | $29.70 |
| 25+ | $1.94 | $48.50 |
| 50+ | $1.83 | $91.50 |
| 100+ | $1.61 | $161.00 |
| N+ | $0.32 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32U0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 56MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, CapSense, DMA, LVD, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 27 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b SAR; D/A 1x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-UFQFPN (5x5) |
| Package / Case | 32-UFQFN Exposed Pad |
| ROHS |  |
The STM32U031K8U6 is a 32-bit ARM Cortex-M0+ microcontroller from STMicroelectronics, operating at up to 56MHz. It features 64KB flash and 12KB RAM, with a supply range of 1.71V to 3.6V. The 32-UFQFN package includes CapSense, DMA, PWM, and TRNG peripherals, making it ideal for low-power embedded applications.
- Ultra-low power: 1.71V operation reduces energy consumption in portable devices.
- Integrated CapSense: Eliminates external touch controllers, saving PCB space.
- Hardware TRNG: Enhances security for encrypted data transmission.
- Compact 32-UFQFN: Suitable for space-constrained designs with exposed pad cooling.
Battery-Powered IoT Sensors
Ultra-low power consumption with 1.71V operation extends battery life in wireless sensor nodes.
Capacitive Touch Interfaces
Integrated CapSense eliminates external touch ICs, reducing BOM cost in consumer panels.
Industrial Control Loops
56MHz Cortex-M0+ with DMA and PWM enables precise motor or valve control.
Security-Enabled Devices
TRNG provides hardware entropy for secure communication protocols.
Portable Medical Monitors
Wide voltage range and temp sensor support reliable patient monitoring in harsh conditions.
Smart Home Controllers
LVD and brown-out reset ensure stable operation during power fluctuations.
- Q: What is the operating voltage range?
- A: 1.71V to 3.6V, suitable for battery-powered designs.
- Q: Does it support capacitive touch?
- A: Yes, integrated CapSense technology is included.
- Q: What is the maximum clock speed?
- A: 56MHz with an ARM Cortex-M0+ core.
- Q: What package is available?
- A: 32-UFQFN with exposed pad for thermal management.
STM32U031K8U6.pdf
- Q: What is the operating voltage range?
- A: 1.71V to 3.6V, suitable for battery-powered designs.
- Q: Does it support capacitive touch?
- A: Yes, integrated CapSense technology is included.
- Q: What is the maximum clock speed?
- A: 56MHz with an ARM Cortex-M0+ core.
- Q: What package is available?
- A: 32-UFQFN with exposed pad for thermal management.
