STMicroelectronics STM32L151VET6TR
Normaler Preis
$25.65
Normaler Preis
$6.41
Verkaufspreis
$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 | Brown-out Detect/Reset, 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) | 1.8V ~ 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 STM32L151VET6TR from STMicroelectronics is a 32-bit ARM Cortex-M3 MCU running at 32MHz. It provides 512KB flash and 80KB RAM, with Cap Sense, DMA, and I2S. Operating from 1.8V to 3.6V, it is optimized for low-power applications in a 100-LQFP package.
- 512KB flash / 80KB RAM: ample storage for complex applications.
- Ultra-low-power design: extends battery life in portable devices.
- Cap Sense + I2S: supports touch HMI and audio interfaces.
- DMA controller: reduces CPU overhead for data streaming.
Battery-Powered Data Loggers
Low-power Cortex-M3 with 512KB flash stores extensive logs; DMA and I2S handle sensor data efficiently.
Industrial Process Controllers
Multiple PWMs and POR/WDT ensure reliable operation in factory automation.
Smart Meters
Cap Sense enables touch calibration; 80KB RAM buffers metering data.
Portable Instrumentation
1.8V operation allows single-cell battery use; I2S interfaces with audio codecs for signal analysis.
Medical Monitoring Devices
High flash capacity stores patient trends; low-power modes extend battery life.
Building Automation Gateways
DMA and multiple communication peripherals handle protocol conversion.
- Q: What core does it use?
- A: ARM Cortex-M3 at 32MHz.
- Q: How much flash and RAM?
- A: 512KB flash and 80KB RAM.
- Q: Does it support capacitive touch?
- A: Yes, with Cap Sense capability.
- Q: What is the supply voltage?
- A: 1.8V to 3.6V.
Base Product Number ：
STM32L151VET6
STM32L151VET6TR.pdf
- Q: What core does it use?
- A: ARM Cortex-M3 at 32MHz.
- Q: How much flash and RAM?
- A: 512KB flash and 80KB RAM.
- Q: Does it support capacitive touch?
- A: Yes, with Cap Sense capability.
- Q: What is the supply voltage?
- A: 1.8V to 3.6V.
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