STMicroelectronics STM32L151VET6D
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $26.17 | $26.17 |
| 15+ | $6.02 | $90.30 |
| 25+ | $5.89 | $147.25 |
| 50+ | $5.56 | $278.00 |
| 100+ | $4.91 | $491.00 |
| N+ | $0.98 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Cap Sense, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 83 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 16K x 8 |
| RAM Size | 80K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 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 STM32L151VET6D from STMicroelectronics is a 32-bit ultra-low-power microcontroller based on the ARM Cortex-M3 core, running at 32MHz. It provides 512KB of flash memory and 80KB of SRAM, with a supply voltage range of 1.65V to 3.6V. The 100-LQFP package integrates Cap Sense, DMA, I2S, PWM, and watchdog timer, making it ideal for IoT, medical, and smart home applications.
- Ultra-Low Power: Optimized for battery-powered devices with multiple low-power modes.
- Large Memory: 512KB flash and 80KB RAM support complex applications and data logging.
- Capacitive Touch: Integrated Cap Sense eliminates external touch controller ICs.
- Wide Voltage Range: 1.65V-3.6V supports single-cell batteries and energy harvesting.
IoT Edge Devices
Ultra-low-power Cortex-M3 with 512KB flash handles complex protocols while maintaining long battery life.
Medical Wearables
1.65V operation and Cap Sense enable compact, touch-controlled health monitoring devices.
Smart Home Controllers
Cap Sense and PWM support touch panels and dimming controls for lighting and HVAC systems.
Industrial Sensors
DMA and I2S facilitate high-accuracy data logging and audio feedback in condition monitoring.
Portable Instruments
80KB RAM and rich peripherals support graphical displays and measurement algorithms.
Energy Harvesting Systems
Low-voltage operation and multiple low-power modes enable solar or thermal energy-powered nodes.
- Q: What is the core processor of the STM32L151VET6D?
- A: It is based on the ARM Cortex-M3 core, operating at up to 32MHz.
- Q: How much flash memory does it have?
- A: The device provides 512KB of flash memory and 80KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, supporting low-power battery applications.
- Q: Does it support capacitive touch sensing?
- A: Yes, it includes Cap Sense technology for touch-sensitive interfaces.
STM32L151VET6D.pdf
- Q: What is the core processor of the STM32L151VET6D?
- A: It is based on the ARM Cortex-M3 core, operating at up to 32MHz.
- Q: How much flash memory does it have?
- A: The device provides 512KB of flash memory and 80KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, supporting low-power battery applications.
- Q: Does it support capacitive touch sensing?
- A: Yes, it includes Cap Sense technology for touch-sensitive interfaces.
