STM32L476JGY6TR ST Microcontroller | 72-WLCSP (4.41x3.76) | 80MHz, 1MB Flash

Product Overview

The STM32L476JGY6TR is an ultra-low-power 32-bit microcontroller 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 housed in a 72-ball WLCSP package measuring 4.41 x 3.76 mm, making it ideal for space-constrained applications. It integrates a rich set of peripherals including USB OTG, multiple SPI, I2C, USART, and advanced analog features such as a 12-bit ADC, DAC, and operational amplifiers. The STM32L476JGY6TR is part of the STM32L4 series, which is designed for high performance and low power consumption, with multiple power modes to optimize energy efficiency.

Detailed Technical Specifications

Key Features

• Ultra-low-power with multiple power modes: 8 nA in Standby mode with RTC, 28 nA in Stop mode
• ARM Cortex-M4 with FPU for efficient signal processing
• Rich analog peripherals: 12-bit ADC (5 MSPS), 12-bit DAC, operational amplifiers, comparators
• Advanced connectivity: USB OTG, CAN, SDIO, and multiple serial interfaces
• Up to 72 GPIOs with interrupt capability
• Hardware encryption: AES, DES, and TRNG
• LCD driver support for up to 8x40 segments
• True random number generator (TRNG)

Target Applications

The STM32L476JGY6TR is suitable for a wide range of applications requiring low power and high performance, such as:

• 5G base station control and monitoring
• Automotive dashboard and infotainment systems
• Industrial sensors and data loggers
• Medical devices like portable diagnostic equipment
• Smart home and building automation controllers
• Wearable devices and fitness trackers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L476JGY6TR. 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

STM32L476JGY6TR 是一款基於 ARM Cortex-M4 內核（含 FPU）的超低功耗 32 位微控制器。最高工作頻率 80 MHz，配備 1 MB Flash 和 128 KB SRAM。採用 72 球 WLCSP 封裝，尺寸 4.41 x 3.76 mm，適合空間受限的應用。集成豐富的外設，包括 USB OTG、多個 SPI、I2C、USART 以及先進的模擬功能（12 位 ADC、DAC、運算放大器）。該器件屬於 STM32L4 系列，專為高性能和低功耗設計，具有多種功耗模式以優化能效。

詳細技術參數

核心特性

• 超低功耗，多種功耗模式：待機模式（含 RTC）8 nA，停止模式 28 nA
• ARM Cortex-M4 含 FPU，高效信號處理
• 豐富的模擬外設：12 位 ADC（5 MSPS）、12 位 DAC、運算放大器、比較器
• 先進連接性：USB OTG、CAN、SDIO 及多種串行接口
• 最多 72 個 GPIO，支持中斷
• 硬件加密：AES、DES 和 TRNG
• 支持 LCD 驅動，最多 8x40 段
• 真隨機數發生器（TRNG）

典型應用場景

STM32L476JGY6TR 適用於需要低功耗和高性能的廣泛應用，例如：

• 5G 基站控制與監控
• 汽車儀表盤和信息娛樂系統
• 工業傳感器和數據記錄器
• 醫療設備，如便攜診斷設備
• 智能家居和樓宇自動化控制器
• 可穿戴設備和健身追蹤器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L476JGY6TR 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]