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Product Overview
The STM32L4S5QII6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, part of the STM32L4+ series. It features an ARM Cortex-M4 core with FPU, operating at up to 120 MHz. This device is designed for applications requiring a balance between performance and power efficiency, with advanced peripherals and connectivity options. It comes in a compact 132-UFBGA (7x7 mm) package, making it suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M4 with FPU |
| Max Frequency |
120 MHz |
| Flash Memory |
2 MB |
| SRAM |
640 KB |
| Operating Voltage |
1.71 V to 3.6 V |
| Temperature Range |
-40°C to +125°C |
| Package |
132-UFBGA (7x7 mm) |
| GPIOs |
Up to 115 |
| ADCs |
2x 12-bit, up to 16 channels |
| DACs |
2x 12-bit |
| Timers |
Advanced 16-bit and 32-bit timers |
| Communication Interfaces |
USART, SPI, I2C, SAI, SDMMC, USB OTG, CAN FD |
| Graphics |
Chrom-ART Accelerator, MIPI DSI |
| Security |
Hardware AES, TRNG, CRC |
Key Features
- Ultra-low-power with multiple power modes (Stop, Standby, Shutdown)
- Rich analog peripherals: op-amps, comparators, 12-bit DAC
- Advanced connectivity: USB OTG, CAN FD, SDMMC
- Graphics support with Chrom-ART Accelerator and MIPI DSI
- Hardware cryptographic acceleration (AES, TRNG)
- Up to 2 MB Flash and 640 KB SRAM
Target Applications
- Industrial control systems (e.g., PLC, motor drives)
- Medical devices (e.g., patient monitors, portable diagnostics)
- Smart home and building automation (e.g., smart thermostats, lighting controllers)
- Consumer electronics (e.g., wearable devices, smart watches)
- Automotive (e.g., dashboard controllers, infotainment systems)
- IoT edge nodes and gateways
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
STM32L4S5QII6. 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.
-
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
STM32L4S5QII6 是意法半導體高性能超低功耗微控制器,屬於 STM32L4+ 系列。它採用帶 FPU 的 ARM Cortex-M4 內核,工作頻率高達 120 MHz。該器件專為需要平衡性能與功耗的應用而設計,具有先進的外設和連接選項。它採用緊湊的 132-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-M4 帶 FPU |
| 最高頻率 |
120 MHz |
| 閃存 |
2 MB |
| SRAM |
640 KB |
| 工作電壓 |
1.71 V 至 3.6 V |
| 溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
132-UFBGA(7x7 mm) |
| GPIO |
最多 115 個 |
| ADC |
2 個 12 位,最多 16 通道 |
| DAC |
2 個 12 位 |
| 定時器 |
高級 16 位和 32 位定時器 |
| 通信接口 |
USART、SPI、I2C、SAI、SDMMC、USB OTG、CAN FD |
| 圖形 |
Chrom-ART 加速器、MIPI DSI |
| 安全 |
硬件 AES、TRNG、CRC |
核心特性
- 超低功耗,多種功耗模式(停止、待機、關機)
- 豐富的模擬外設:運算放大器、比較器、12 位 DAC
- 先進連接:USB OTG、CAN FD、SDMMC
- 圖形支持:Chrom-ART 加速器和 MIPI DSI
- 硬件加密加速(AES、TRNG)
- 高達 2 MB 閃存和 640 KB SRAM
典型應用場景
- 工業控制系統(例如 PLC、電機驅動)
- 醫療設備(例如病人監護儀、便攜診斷設備)
- 智能家居和樓宇自動化(例如智能恆溫器、照明控制器)
- 消費電子(例如可穿戴設備、智能手錶)
- 汽車電子(例如儀表板控制器、信息娛樂系統)
- 物聯網邊緣節點和網關
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 STM32L4S5QII6 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
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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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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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。
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