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Product Overview
The STM32L151RCT6 is a high-performance ARM Cortex-M3 based microcontroller from STMicroelectronics, part of the STM32L1 series ultra-low-power family. It operates at up to 32 MHz and features 256 KB of Flash memory and 32 KB of SRAM. The device is housed in a 64-pin LQFP package (10x10 mm) and offers a rich set of peripherals including USB, USART, SPI, I2C, and 12-bit ADCs. Its ultra-low-power architecture makes it ideal for battery-powered applications.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M3 |
| Max Frequency |
32 MHz |
| Flash Memory |
256 KB |
| SRAM |
32 KB |
| Package |
64-LQFP (10x10 mm) |
| Operating Voltage |
1.65V to 3.6V |
| Temperature Range |
-40°C to +85°C |
| GPIO Pins |
51 |
| ADC |
2x 12-bit, up to 16 channels |
| DAC |
2x 12-bit |
| Timers |
8x 16-bit, 2x 32-bit |
| Communication Interfaces |
USB 2.0, 3x USART, 2x SPI, 2x I2C |
| RTC |
Yes |
| DMA |
12 channels |
Key Features
- Ultra-low-power consumption: 9 µA in Stop mode, 0.3 µA in Standby mode
- Dynamic voltage scaling to balance performance and power
- Rich analog peripherals: dual 12-bit ADC, dual 12-bit DAC, ultra-low-power comparators
- Up to 8 capacitive sensing channels
- USB 2.0 full-speed interface with internal PHY
- CRC calculation unit, 96-bit unique ID
- Up to 51 fast I/Os, all mappable on 16 external interrupt vectors
Target Applications
- Industrial sensor nodes and data loggers
- Medical devices such as portable glucose meters and pulse oximeters
- Smart home devices like thermostats and smart locks
- Battery-powered consumer electronics (e.g., fitness trackers, remote controls)
- 5G base station monitoring and control modules
- Automotive dashboard controllers and infotainment systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L151RCT6. Our core advantages include:
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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.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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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
STM32L151RCT6是STMicroelectronics基於ARM Cortex-M3內核的高性能微控制器,屬於STM32L1系列超低功耗產品。最高工作頻率32 MHz,配備256 KB快閃記憶體和32 KB SRAM。器件採用64引腳LQFP封裝(10x10 mm),提供豐富的外設,包括USB、USART、SPI、I2C和12位ADC。其超低功耗架構非常適合電池供電的應用。
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 |
| 封裝 |
64-LQFP (10x10 mm) |
| 工作電壓 |
1.65V 至 3.6V |
| 溫度範圍 |
-40°C 至 +85°C |
| GPIO引腳 |
51 |
| ADC |
2x 12位,最多16通道 |
| DAC |
2x 12位 |
| 定時器 |
8x 16位,2x 32位 |
| 通訊接口 |
USB 2.0, 3x USART, 2x SPI, 2x I2C |
| RTC |
有 |
| DMA |
12通道 |
核心特性
- 超低功耗:停止模式9 µA,待機模式0.3 µA
- 動態電壓調整以平衡性能與功耗
- 豐富的模擬外設:雙12位ADC、雙12位DAC、超低功耗比較器
- 最多8個電容式感應通道
- USB 2.0全速接口,內置PHY
- CRC計算單元,96位唯一ID
- 最多51個快速I/O,全部可映射到16個外部中斷向量
典型應用場景
- 工業傳感器節點和數據記錄器
- 醫療設備,如便攜式血糖儀和脈搏血氧儀
- 智能家居設備,如恆溫器和智能鎖
- 電池供電的消費電子產品(例如健身追踪器、遙控器)
- 5G基站監控與控制模塊
- 汽車儀表板控制器和信息娛樂系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L151RCT6 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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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。
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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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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。
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