STMicroelectronics STM32L151VCT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.73 | $11.73 |
| 15+ | $7.71 | $115.65 |
| 25+ | $7.54 | $188.50 |
| 50+ | $7.12 | $356.00 |
| 100+ | $6.29 | $629.00 |
| N+ | $1.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 83 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 8K x 8 |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 25x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |
The STM32L151VCT6 from STMicroelectronics is a 32MHz ARM Cortex-M3 MCU with 256KB flash and 32KB RAM. It operates from 1.8V to 3.6V in a 100-LQFP package. Featuring Cap Sense, DMA, I2S, and low-power modes, it suits portable and touch-based applications.
- Low power: Designed for battery-operated devices with multiple sleep modes.
- Cap Sense: Integrated touch sensing reduces external components.
- LQFP package: Easier to solder and inspect than BGA, ideal for prototyping.
- Peripheral set: DMA, I2S, PWM, and WDT cover diverse needs.
Portable Instrumentation
Use low-power modes and 1.8V operation for handheld meters and loggers.
Touch-Enabled Panels
Implement capacitive touch interfaces for consumer appliances with Cap Sense.
Industrial Control
Run control loops with PWM and WDT in a 100-LQFP package for easy PCB routing.
Smart Meters
Handle metering algorithms with low power consumption for utility applications.
IoT End Nodes
Combine with wireless modules for battery-powered sensors.
Audio Interfaces
Use I2S for digital audio in docking stations or soundbars.
- Q: What is the core speed?
- A: 32MHz ARM Cortex-M3.
- Q: What is the supply voltage?
- A: 1.8V to 3.6V.
- Q: What memory is available?
- A: 256KB flash and 32KB RAM.
- Q: What package is this?
- A: 100-LQFP.
- Q: Does it support touch?
- A: Yes, with integrated Cap Sense.
- Q: What is the core speed?
- A: 32MHz ARM Cortex-M3.
- Q: What is the supply voltage?
- A: 1.8V to 3.6V.
- Q: What memory is available?
- A: 256KB flash and 32KB RAM.
- Q: What package is this?
- A: 100-LQFP.
- Q: Does it support touch?
- A: Yes, with integrated Cap Sense.

STM32L151VCT6.pdf