STMicroelectronics STM32L063C8U6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.89 | $7.89 |
| 15+ | $1.81 | $27.15 |
| 25+ | $1.77 | $44.25 |
| 50+ | $1.67 | $83.50 |
| 100+ | $1.48 | $148.00 |
| N+ | $0.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT |
| Number of I/O | 37 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |
The STM32L063C8U6 is an ultra-low-power ARM Cortex-M0+ microcontroller from STMicroelectronics. It features 64KB flash and 8KB RAM in a 48-UFQFN package. Operating from 1.65V to 3.6V, it integrates an LCD controller, I2S, DMA, PWM, and brown-out detection, making it ideal for battery-operated consumer and industrial applications.
- Ultra-low power consumption: Extends battery life in portable devices.
- Integrated LCD controller: Eliminates external display driver ICs, saving cost and space.
- Compact 48-UFQFN package: Suitable for space-constrained designs.
- Comprehensive analog and digital peripherals: Reduces external component count.
Battery-Powered IoT Sensors
The 1.65V minimum supply and Cortex-M0+ efficiency enable years of operation from a single coin cell in wireless sensor nodes.
LCD Display Modules
The integrated LCD controller drives segment displays directly, reducing BOM cost for smart meters and portable instruments.
Wearable Health Monitors
With low-power modes and I2S for audio, it supports heart-rate monitoring and voice feedback in compact wearable devices.
Industrial Process Controllers
Brown-out detection and POR ensure stable operation in industrial environments with fluctuating power supplies.
Smart Home Thermostats
The PWM outputs control heating elements, while the LCD shows temperature settings, all within a small 48-UFQFN package.
Portable Data Terminals
Its 64KB flash supports barcode scanning algorithms, and the DMA accelerates UART communication with wireless modules.
- Q: What is the core architecture of the STM32L063C8U6?
- A: It uses the ARM Cortex-M0+ core running at 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, suitable for low-power applications.
- Q: How much flash and RAM does it have?
- A: It includes 64KB of flash and 8KB of RAM.
- Q: Does it support LCD driving?
- A: Yes, it has an integrated LCD controller for direct segment driving.
- Q: What is the core architecture of the STM32L063C8U6?
- A: It uses the ARM Cortex-M0+ core running at 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, suitable for low-power applications.
- Q: How much flash and RAM does it have?
- A: It includes 64KB of flash and 8KB of RAM.
- Q: Does it support LCD driving?
- A: Yes, it has an integrated LCD controller for direct segment driving.

STM32L063C8U6.pdf