STMicroelectronics STM32L151VET6DTR
Regular price
$25.65
Regular price
$6.41
Sale price
$25.65
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $25.65 | $25.65 |
| 15+ | $5.90 | $88.50 |
| 25+ | $5.77 | $144.25 |
| 50+ | $5.45 | $272.50 |
| 100+ | $4.81 | $481.00 |
| N+ | $0.96 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L1 |
| Packaging | Tape & Reel (TR) | 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 STM32L151VET6DTR is a low-power ARM Cortex-M3 MCU from STMicroelectronics, running at 32MHz. It offers 512KB flash and 80KB RAM, with Cap Sense, DMA, and I2S. Its 1.65V-3.6V supply range and 100-LQFP package make it ideal for battery-operated and energy-efficient designs.
- 1.65V minimum supply: extends battery life down to lower voltages.
- 512KB flash: large code/data storage for complex firmware.
- Cap Sense interface: reduces external touch components.
- DMA + I2S: efficient audio and sensor data handling.
Energy Harvesting Sensors
1.65V minimum voltage allows operation from single-cell alkaline or harvested energy.
Wearable Health Monitors
Low-voltage operation and Cap Sense enable compact, touch-controlled devices.
Smart Agriculture Nodes
DMA and low-power modes support long-term field monitoring with solar power.
Portable Test Equipment
512KB flash stores calibration curves; I2S interfaces with precision ADCs.
Access Control Panels
Cap Sense buttons and PWM for buzzer/display backlight control.
IoT Edge Devices
Wide voltage range simplifies power supply design with boost converters.
- Q: What is the voltage range?
- A: 1.65V to 3.6V, supporting lower battery thresholds.
- Q: Does it have Cap Sense?
- A: Yes, for touch sensing applications.
- Q: What is the package?
- A: 100-LQFP.
- Q: What is the core speed?
- A: 32MHz ARM Cortex-M3.
Base Product Number ：
STM32L151VET6
STM32L151VET6DTR.pdf
- Q: What is the voltage range?
- A: 1.65V to 3.6V, supporting lower battery thresholds.
- Q: Does it have Cap Sense?
- A: Yes, for touch sensing applications.
- Q: What is the package?
- A: 100-LQFP.
- Q: What is the core speed?
- A: 32MHz ARM Cortex-M3.
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