STM32L471VET6 ST Microcontrollers | 100-LQFP (14X14) | ARM Cortex-M4, 512KB Flash

Product Overview

The STM32L471VET6 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 80 MHz. This device offers 512 KB of Flash memory and 128 KB of SRAM, making it suitable for a wide range of applications requiring efficient processing and low power consumption. The package is 100-pin LQFP with a 14x14 mm footprint.

Detailed Technical Specifications

Key Features

• Ultra-low-power with FlexPowerControl, down to 8 nA in Standby mode
• Rich analog peripherals: 3x 12-bit ADC, 2x 12-bit DAC, 2x comparators, 2x op-amps
• Advanced connectivity: USB OTG FS, SDMMC, SAI, CAN FD
• Hardware cryptographic acceleration (AES, DES, TDES, SHA-1, SHA-256)
• True random number generator (TRNG)
• Up to 82 fast I/Os with interrupt capability
• 12-channel DMA controller
• LCD parallel interface (8-bit)
• Embedded 3.3V regulator for analog peripherals

Target Applications

• Industrial control systems (e.g., PLC, motor control)
• Smart home devices (e.g., smart thermostat, lighting controller)
• Medical devices (e.g., portable patient monitor, glucose meter)
• Consumer electronics (e.g., wearable fitness tracker, smartwatch)
• IoT edge nodes (e.g., environmental sensor, smart meter)
• Automotive aftermarket (e.g., OBD-II scanner, dashboard camera)
• 5G base station monitoring and control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L471VET6. 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.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• 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.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

STM32L471VET6 是意法半導體（STMicroelectronics）推出的高性能超低功耗微控制器，屬於 STM32L4 系列。它採用 ARM Cortex-M4 內核（帶浮點運算單元），最高工作頻率 80 MHz。該器件提供 512 KB 快閃記憶體和 128 KB SRAM，適用於需要高效處理和低功耗的各種應用。封裝為 100 引腳 LQFP，尺寸 14x14 mm。

詳細技術參數

核心特性

• 超低功耗，FlexPowerControl 技術，待機模式低至 8 nA
• 豐富的模擬外設：3x 12位 ADC、2x 12位 DAC、2個比較器、2個運算放大器
• 先進連接性：USB OTG FS、SDMMC、SAI、CAN FD
• 硬體加密加速（AES、DES、TDES、SHA-1、SHA-256）
• 真隨機數生成器（TRNG）
• 最多 82 個快速 I/O，支持中斷
• 12通道 DMA 控制器
• LCD 並行接口（8位）
• 內置 3.3V 穩壓器，用於模擬外設

典型應用場景

• 工業控制系統（例如 PLC、電機控制）
• 智能家居設備（例如智能恆溫器、照明控制器）
• 醫療設備（例如便攜式病人監護儀、血糖儀）
• 消費電子（例如可穿戴健身追蹤器、智能手錶）
• 物聯網邊緣節點（例如環境傳感器、智能電錶）
• 汽車後市場（例如 OBD-II 掃描儀、行車記錄儀）
• 5G 基站監控與控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L471VET6 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。
• 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。
• 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。
• 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。
• 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。

• 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。
• 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。
• 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。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]