STM32G491KEU6 ST MCU | 32-UFQFPN（5X5） | 170MHz, 512KB Flash

Product Overview

The STM32G491KEU6 is a high-performance 32-bit ARM Cortex-M4 MCU from STMicroelectronics, featuring a floating-point unit (FPU) and running at up to 170 MHz. It offers 512 KB of Flash memory and 96 KB of SRAM, making it ideal for real-time control and digital signal processing applications. The device is housed in a compact 32-UFQFPN (5x5 mm) package, suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with FPU for efficient DSP and floating-point operations
• High-speed 170 MHz operation with 512 KB Flash and 96 KB SRAM
• Rich analog peripherals: dual 12-bit ADCs, dual 12-bit DACs, comparators, op-amps
• Advanced motor control timers with dead-time insertion and fault protection
• CAN-FD interface for high-speed automotive and industrial communication
• Ultra-low-power modes with fast wake-up
• Compact 5x5 mm package for space-constrained applications

Target Applications

• Industrial motor drives and servo controllers
• 5G base station power management and control
• Automotive dashboard and body control modules
• Medical devices such as portable diagnostic equipment
• Consumer electronics: smart home hubs, drones, and robotics
• Energy management systems for solar inverters and battery chargers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32G491KEU6. 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

STM32G491KEU6 是意法半導體推出的一款高性能 32 位 ARM Cortex-M4 微控制器，內置浮點運算單元 (FPU)，最高工作頻率達 170 MHz。該器件提供 512 KB 快閃記憶體和 96 KB SRAM，非常適合即時控制和數位訊號處理應用。採用緊湊的 32-UFQFPN（5x5 mm）封裝，適用於空間受限的設計。

詳細技術參數

核心特性

• ARM Cortex-M4 核心帶 FPU，支援高效 DSP 和浮點運算
• 高速 170 MHz 運行，512 KB 快閃記憶體和 96 KB SRAM
• 豐富的類比周邊：雙 12 位 ADC、雙 12 位 DAC、比較器、運算放大器
• 高級馬達控制定時器，帶死區插入和故障保護
• CAN-FD 介面，支援高速汽車和工業通訊
• 超低功耗模式，快速喚醒
• 緊湊 5x5 mm 封裝，適用於空間受限的應用

典型應用場景

• 工業馬達驅動和伺服控制器
• 5G 基站電源管理與控制
• 汽車儀表板和車身控制模組
• 醫療設備，如便攜式診斷儀器
• 消費電子：智慧家居中樞、無人機和機器人
• 能源管理系統，如太陽能逆變器和電池充電器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32G491KEU6 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]