STM32L476VGT3 ST Microcontrollers | 100-LQFP (14X14) | ARM Cortex-M4, 1MB Flash

Product Overview

The STM32L476VGT3 is a high-performance ultra-low-power microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It operates at up to 80 MHz and features 1 MB of Flash memory and 128 KB of SRAM. The device is part of the STM32L4 series, designed for applications requiring low power consumption without compromising performance. It comes in a 100-pin LQFP package with a 14x14 mm footprint, offering a rich set of peripherals including USB OTG, multiple communication interfaces, and advanced analog features.

Detailed Technical Specifications

Key Features

• Ultra-low-power with multiple low-power modes
• ARM Cortex-M4 core with DSP instructions and floating-point unit
• Rich set of analog peripherals: op-amps, comparators, 12-bit DAC and ADC
• USB OTG full-speed with crystal-less operation
• Up to 82 fast I/Os, most 5V-tolerant
• Advanced security: RNG, CRC, 96-bit unique ID
• LCD parallel interface and camera interface
• Up to 11 timers including motor control timers

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L476VGT3. 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

STM32L476VGT3 是意法半導體推出的一款高性能超低功耗微控制器，基於 ARM Cortex-M4 核心（含浮點運算單元）。最高工作頻率 80 MHz，配備 1 MB 快閃記憶體和 128 KB SRAM。該器件屬於 STM32L4 系列，專為需要低功耗且不犧牲性能的應用而設計。採用 100 引腳 LQFP 封裝（14x14 mm），提供豐富的外設，包括 USB OTG、多種通訊介面以及先進的類比功能。

詳細技術參數

核心特性

• 超低功耗，支援多種低功耗模式
• ARM Cortex-M4 核心，含 DSP 指令和浮點運算單元
• 豐富的類比外設：運算放大器、比較器、12 位元 DAC 和 ADC
• USB OTG 全速，支援無晶振操作
• 最多 82 個快速 I/O，大部分可承受 5V
• 進階安全功能：RNG、CRC、96 位元唯一 ID
• LCD 並列介面和攝像頭介面
• 最多 11 個定時器，包括電機控制定時器

典型應用場景

• 工業控制系統（例如 PLC、電機驅動）
• 智能家居設備（例如智能恆溫器、燈光控制）
• 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（例如傳感器集線器、環境監測）
• 汽車後市場（例如 OBD-II 掃描器、行車記錄儀）
• 5G 基站控制模組
• 汽車儀表板控制器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L476VGT3 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]