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Product Overview
The STM32L151V8T6A is a low-power 32-bit microcontroller based on the ARM Cortex-M3 core, part of STMicroelectronics' STM32L1 series. It operates at up to 32 MHz and features 64 KB of Flash memory and 10 KB of SRAM. The device is housed in a 100-pin LQFP package (14x14 mm) and is designed for energy-sensitive applications requiring high performance and rich peripherals.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3 |
| Max Frequency |
32 MHz |
| Flash Memory |
64 KB |
| SRAM |
10 KB |
| Operating Voltage |
1.8V to 3.6V |
| GPIO Pins |
83 |
| ADC |
12-bit, 16 channels |
| DAC |
12-bit, 2 channels |
| Timers |
6x 16-bit, 2x 32-bit |
| Communication Interfaces |
USART (3), SPI (2), I2C (2), USB |
| Package |
100-LQFP (14x14 mm) |
| Temperature Range |
-40°C to +85°C |
Key Features
- Ultra-low-power consumption: 9 µA in Stop mode, 0.4 µA in Standby mode
- Dynamic voltage scaling for optimized power/performance
- Rich analog peripherals: 12-bit ADC, 12-bit DAC, comparators
- Multiple communication interfaces including USB 2.0
- Up to 83 fast I/Os with interrupt capability
- Hardware CRC, RTC, and tamper detection
- Embedded 32 kHz oscillator for RTC
Target Applications
The STM32L151V8T6A is ideal for a wide range of low-power applications, including:
- 5G base station control and monitoring
- Automotive dashboard and infotainment systems
- Industrial sensors and actuators
- Medical devices (e.g., portable monitors)
- Smart home and building automation
- Battery-powered equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L151V8T6A. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
-
100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
-
RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
STM32L151V8T6A 是一款基於 ARM Cortex-M3 內核的低功耗 32 位微控制器,屬於 STMicroelectronics 的 STM32L1 系列。它最高運行頻率為 32 MHz,配備 64 KB 閃存和 10 KB SRAM。該器件採用 100 引腳 LQFP 封裝(14x14 mm),專為需要高性能和豐富外設的節能應用而設計。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M3 |
| 最高頻率 |
32 MHz |
| 閃存 |
64 KB |
| SRAM |
10 KB |
| 工作電壓 |
1.8V 至 3.6V |
| GPIO 引腳 |
83 |
| ADC |
12 位,16 通道 |
| DAC |
12 位,2 通道 |
| 定時器 |
6 個 16 位,2 個 32 位 |
| 通信接口 |
USART (3), SPI (2), I2C (2), USB |
| 封裝 |
100-LQFP (14x14 mm) |
| 溫度範圍 |
-40°C 至 +85°C |
核心特性
- 超低功耗:停止模式 9 µA,待機模式 0.4 µA
- 動態電壓調節以優化功耗/性能
- 豐富的模擬外設:12 位 ADC、12 位 DAC、比較器
- 多種通信接口,包括 USB 2.0
- 最多 83 個快速 I/O,支持中斷
- 硬件 CRC、RTC 和篡改檢測
- 內置 32 kHz 振盪器用於 RTC
典型應用場景
STM32L151V8T6A 適用於多種低功耗應用,包括:
- 5G 基站控制與監控
- 汽車儀表盤和信息娛樂系統
- 工業傳感器和執行器
- 醫療設備(如便攜式監護儀)
- 智能家居和樓宇自動化
- 電池供電設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L151V8T6A 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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