STMicroelectronics STM32L031C4T6
Regular price
$2.81
Regular price
$2.01
Sale price
$2.81
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.81 | $2.81 |
| 15+ | $1.85 | $27.75 |
| 25+ | $1.81 | $45.25 |
| 50+ | $1.71 | $85.50 |
| 100+ | $1.51 | $151.00 |
| N+ | $0.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 38 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32L031C4T6 from STMicroelectronics is a 32-bit ARM Cortex-M0+ MCU with 16KB flash and 8KB RAM. It runs at 32MHz with 1.8V-3.6V supply, featuring DMA, PWM, brown-out reset, and WDT. The 48-LQFP package is ideal for space-constrained, low-power applications.
- ARM Cortex-M0+ core – industry-standard ecosystem.
- DMA controller – reduces CPU load for data transfers.
- Low voltage (1.8V) – supports battery operation.
- 48-pin LQFP – good I/O count for peripheral-rich designs.
Smart Home Controllers
Cortex-M0+ with DMA offloads peripheral data transfer, improving responsiveness in smart thermostats.
Portable Instrumentation
Low voltage operation and 8KB RAM support data logging in handheld meters.
Industrial Sensor Hubs
Multiple PWM channels and brown-out detection ensure stable operation in factory sensors.
Wearable Fitness Trackers
Ultra-low-power modes extend battery life in compact 48-LQFP packages.
Automotive Interior Lighting
Robust reset features handle voltage transients in vehicle ambient lighting.
Medical Monitoring Devices
DMA and 32MHz speed enable real-time signal processing in patient monitors.
- Q: What core does it use?
- A: ARM Cortex-M0+.
- Q: What is the flash size?
- A: 16KB.
- Q: What is the supply voltage?
- A: 1.8V to 3.6V.
- Q: Does it support DMA?
- A: Yes, DMA is included.
Base Product Number ：
STM32L031C4
STM32L031C4T6.pdf
- Q: What core does it use?
- A: ARM Cortex-M0+.
- Q: What is the flash size?
- A: 16KB.
- Q: What is the supply voltage?
- A: 1.8V to 3.6V.
- Q: Does it support DMA?
- A: Yes, DMA is included.
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