STM32G491REI6 ST MCU | 64-UFBGA (5X5) | 512KB Flash, 170MHz Cortex-M4

Product Overview

The STM32G491REI6 is a high-performance 32-bit microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It operates at up to 170 MHz and features 512 KB of Flash memory and 96 KB of SRAM. The device is housed in a compact 64-UFBGA (5x5 mm) package, making it ideal for space-constrained applications. It offers a rich set of peripherals including advanced analog features, multiple communication interfaces, and high-resolution timers.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with FPU, up to 170 MHz
• 512 KB Flash, 96 KB SRAM
• Rich analog peripherals: 2x 12-bit ADC, 2x 12-bit DAC, comparators, op-amps
• Advanced motor control timers
• Multiple communication interfaces: SPI, I2C, USART, CAN FD, USB
• Low-power modes for energy efficiency
• Compact 64-UFBGA package (5x5 mm)

Target Applications

The STM32G491REI6 is suitable for a wide range of applications including:

• 5G base station control and monitoring
• Automotive dashboard and infotainment systems
• Industrial motor drives and power conversion
• Medical devices such as portable diagnostic equipment
• Consumer electronics like smart home hubs
• Robotics and drone flight controllers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32G491REI6. 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

STM32G491REI6 是意法半導體推出的一款高性能32位微控制器，基於ARM Cortex-M4內核（含FPU），最高工作頻率170 MHz，配備512 KB閃存和96 KB SRAM。器件採用緊湊的64-UFBGA（5x5 mm）封裝，適合空間受限的應用。它提供豐富的外設，包括先進的模擬功能、多種通信接口和高分辨率定時器。

詳細技術參數

核心特性

• ARM Cortex-M4內核含FPU，最高170 MHz
• 512 KB閃存，96 KB SRAM
• 豐富的模擬外設：2x 12位ADC，2x 12位DAC，比較器，運算放大器
• 高級電機控制定時器
• 多種通信接口：SPI, I2C, USART, CAN FD, USB
• 低功耗模式，節能高效
• 緊湊的64-UFBGA封裝（5x5 mm）

典型應用場景

STM32G491REI6 適用於多種應用，包括：

• 5G基站控制與監控
• 汽車儀表盤和信息娛樂系統
• 工業電機驅動和電源轉換
• 醫療設備如便攜式診斷儀器
• 消費電子如智能家居中樞
• 機器人和無人機飛行控制器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32G491REI6 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]