STMicroelectronics STM32L151VBT6D
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $20.40 | $20.40 |
| 15+ | $4.69 | $70.35 |
| 25+ | $4.59 | $114.75 |
| 50+ | $4.34 | $217.00 |
| 100+ | $3.83 | $383.00 |
| N+ | $0.77 | 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 | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 24x12b; 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 STMicroelectronics STM32L151VBT6D is an ultra-low-power ARM Cortex-M3 MCU running at 32MHz. It features 128KB flash, 16KB SRAM, Cap Sense, DMA, and multiple low-power modes. Operating from 1.65V to 3.6V, it is ideal for battery-powered and energy-efficient applications.
- Ultra-Low Power: Multiple low-power modes and 1.65V operation extend battery life in portable devices.
- Cap Sense Touch: Integrated touch sensing reduces external components and simplifies UI design.
- High-Performance Cortex-M3: 32MHz core with DSP instructions for efficient signal processing.
- Rich Peripheral Set: DMA, I2S, and multiple timers enable complex applications without external logic.
Battery-Powered IoT Sensors
Ultra-low-power modes and 1.65V operation extend battery life in wireless environmental monitors.
Medical Wearables
Cap Sense touch buttons and low-power DMA enable compact, hygienic interfaces for glucose meters and fitness bands.
Smart Meters
Multiple communication interfaces and low-power operation support long-term data collection in utility meters.
Industrial Process Controllers
Robust 32MHz Cortex-M3 performance handles PID loops and HMI updates in factory equipment.
Portable Instrumentation
High-resolution ADC and low-power operation suit handheld multimeters and calibration tools.
Building Automation
Cap Sense and PWM control enable touch-based lighting and HVAC control panels.
- Q: What is the core of the STM32L151VBT6D?
- A: It uses an ARM Cortex-M3 core running at up to 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered devices.
- Q: How much flash and RAM does it have?
- A: It provides 128KB flash and 16KB SRAM.
- Q: Does it support capacitive touch?
- A: Yes, it includes Cap Sense technology for touch sensing.
- Q: What package is available?
- A: It is offered in a 100-pin LQFP package.
STM32L151VBT6D.pdf
- Q: What is the core of the STM32L151VBT6D?
- A: It uses an ARM Cortex-M3 core running at up to 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered devices.
- Q: How much flash and RAM does it have?
- A: It provides 128KB flash and 16KB SRAM.
- Q: Does it support capacitive touch?
- A: Yes, it includes Cap Sense technology for touch sensing.
- Q: What package is available?
- A: It is offered in a 100-pin LQFP package.
