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Product Overview
The STM32L151VCH6TR is an ultra-low-power 32-bit microcontroller based on the ARM Cortex-M3 core, operating at up to 32 MHz. It features 256 KB of Flash memory and 32 KB of SRAM, making it suitable for a wide range of energy-sensitive applications. The device is housed in a compact 100-UFBGA (7x7 mm) package, ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3 |
| Max Frequency |
32 MHz |
| Flash Memory |
256 KB |
| SRAM |
32 KB |
| Operating Voltage |
1.8V to 3.6V |
| Temperature Range |
-40°C to +85°C |
| Package |
100-UFBGA (7x7 mm) |
| GPIOs |
Up to 83 |
| ADC |
12-bit, 16 channels |
| DAC |
12-bit, 2 channels |
| Communication Interfaces |
USART, SPI, I2C, USB |
| Timers |
Advanced, General-purpose, Basic |
Key Features
- Ultra-low-power consumption: 9 µA in Stop mode, 0.4 µA in Standby mode
- Rich analog peripherals: 12-bit ADC, DAC, comparators
- Multiple communication interfaces: USART, SPI, I2C, USB 2.0
- Up to 83 GPIOs with interrupt capability
- Embedded 32 kHz RTC with calibration
- CRC calculation unit, 96-bit unique ID
Target Applications
The STM32L151VCH6TR is ideal for applications requiring low power and high performance, such as:
- 5G base station control modules
- Automotive dashboard controllers
- Industrial sensor nodes
- Medical devices (e.g., glucose meters)
- Smart home gateways
- Portable consumer electronics
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L151VCH6TR. Our core advantages include:
-
24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
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.
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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
STM32L151VCH6TR 是一款基於 ARM Cortex-M3 內核的超低功耗 32 位微控制器,最高工作頻率 32 MHz。它配備 256 KB 快閃記憶體和 32 KB SRAM,適用於各種對能耗敏感的應用。器件採用緊湊的 100-UFBGA(7x7 mm)封裝,適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 內核 |
ARM Cortex-M3 |
| 最高頻率 |
32 MHz |
| 快閃記憶體 |
256 KB |
| SRAM |
32 KB |
| 工作電壓 |
1.8V 至 3.6V |
| 溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
100-UFBGA(7x7 mm) |
| GPIO 數量 |
最多 83 |
| ADC |
12 位,16 通道 |
| DAC |
12 位,2 通道 |
| 通訊接口 |
USART、SPI、I2C、USB |
| 定時器 |
高級、通用、基本 |
核心特性
- 超低功耗:停止模式 9 µA,待機模式 0.4 µA
- 豐富的模擬外設:12 位 ADC、DAC、比較器
- 多種通訊接口:USART、SPI、I2C、USB 2.0
- 最多 83 個 GPIO,支持中斷
- 內置 32 kHz RTC,帶校準
- CRC 計算單元,96 位唯一 ID
典型應用場景
STM32L151VCH6TR 適用於需要低功耗和高性能的應用,例如:
- 5G 基站控制模塊
- 汽車儀表盤控制器
- 工業傳感器節點
- 醫療設備(如血糖儀)
- 智能家居網關
- 便攜式消費電子產品
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L151VCH6TR 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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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
品質保證與合規
Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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