STM32L471QGI6 ST Microcontrollers MCU | 132-UFBGA (7x7) | ARM Cortex-M4, 80MHz

Product Overview

The STM32L471QGI6 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 integrates 1 Mbyte of Flash memory and 128 Kbytes of SRAM, along with a rich set of peripherals including USB OTG, multiple SPI, I2C, USART, and advanced analog features. The 132-UFBGA (7x7) package offers a compact footprint suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• Ultra-low-power with multiple power modes (down to 8 nA in shutdown)
• ARM Cortex-M4 with FPU for efficient digital signal processing
• Rich analog peripherals: 2x 12-bit ADC (5 MSps), 2x 12-bit DAC, 2x comparators, 2x operational amplifiers
• Advanced connectivity: USB OTG FS, CAN FD, SDMMC, and up to 6x SPI, 6x I2C, 8x USART
• Hardware cryptographic acceleration (AES, DES, TDES, SHA-1, SHA-256)
• True random number generator (TRNG)
• Up to 115 GPIOs with flexible mapping
• 12-channel DMA controller
• LCD parallel interface (FMC)
• Quad-SPI memory interface

Target Applications

• Industrial sensors and actuators (e.g., pressure transmitters, flow meters)
• Medical devices (e.g., portable patient monitors, glucose meters)
• Smart home and building automation (e.g., smart thermostats, lighting controllers)
• Consumer electronics (e.g., fitness trackers, smartwatches)
• 5G base station control modules (e.g., remote radio unit management)
• Automotive dashboard controllers (e.g., instrument cluster, infotainment)
• IoT edge nodes (e.g., environmental monitoring, asset tracking)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L471QGI6. 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

STM32L471QGI6 是意法半導體（STMicroelectronics）推出的一款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，最高工作頻率 80 MHz。該器件集成了 1 Mbyte 閃存和 128 Kbytes SRAM，並配備豐富的外設，包括 USB OTG、多個 SPI、I2C、USART 以及先進的模擬功能。132-UFBGA（7x7）封裝具有緊湊的尺寸，適合空間受限的應用。

詳細技術參數

核心特性

• 超低功耗，支持多種功耗模式（關機模式下低至 8 nA）
• 帶 FPU 的 ARM Cortex-M4，實現高效的數字信號處理
• 豐富的模擬外設：2x 12-bit ADC（5 MSps）、2x 12-bit DAC、2x 比較器、2x 運算放大器
• 先進的連接性：USB OTG FS、CAN FD、SDMMC，以及最多 6x SPI、6x I2C、8x USART
• 硬件加密加速（AES、DES、TDES、SHA-1、SHA-256）
• 真隨機數生成器（TRNG）
• 最多 115 個 GPIO，靈活映射
• 12 通道 DMA 控制器
• LCD 並行接口（FMC）
• Quad-SPI 存儲器接口

典型應用場景

• 工業傳感器和執行器（例如壓力變送器、流量計）
• 醫療設備（例如便攜式病人監護儀、血糖儀）
• 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（例如健身追蹤器、智能手錶）
• 5G 基站控制模塊（例如遠程射頻單元管理）
• 汽車儀表板控制器（例如儀表組、信息娛樂系統）
• 物聯網邊緣節點（例如環境監測、資產追蹤）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L471QGI6 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]