STM32G491RET6 ST Microcontrollers | 64-LQFP (10x10) | ARM Cortex-M4, 512KB Flash

Product Overview

The STM32G491RET6 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 offers a rich set of peripherals, making it ideal for advanced industrial and consumer applications. Packaged in a compact 64-LQFP (10x10 mm) form factor, it balances performance, power efficiency, and cost.

Detailed Technical Specifications

Key Features

• ARM Cortex-M4 core with DSP instructions and floating-point unit (FPU) for efficient signal processing.
• High-speed 170 MHz operation with 512 KB Flash and 96 KB SRAM.
• Rich analog peripherals: dual 12-bit ADCs (5 MSPS), dual DACs, comparators, and op-amps.
• Advanced connectivity: CAN FD, SAI, SDMMC, multiple USART/SPI/I2C interfaces.
• Low-power modes: Sleep, Stop, Standby with VBAT for RTC and backup registers.
• Enhanced security: CRC, random number generator, and memory protection unit.
• Compact 64-LQFP package suitable for space-constrained designs.

Target Applications

The STM32G491RET6 is designed for a wide range of applications including:

• Industrial control systems (e.g., PLCs, motor drives, inverters)
• 5G base station power management and monitoring
• Automotive aftermarket (e.g., dashboard controllers, infotainment systems)
• Consumer electronics (e.g., smart home hubs, gaming peripherals)
• Medical devices (e.g., portable diagnostic equipment)
• IoT gateways and edge computing nodes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32G491RET6. 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

STM32G491RET6 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，配備豐富的外設，適用於先進的工業和消費類應用。採用緊湊的64-LQFP（10x10 mm）封裝，在性能、功耗和成本之間取得平衡。

詳細技術參數

核心特性

• ARM Cortex-M4 內核，支持 DSP 指令和浮點運算單元（FPU），高效處理信號。
• 高速 170 MHz 運行，512 KB Flash 和 96 KB SRAM。
• 豐富的模擬外設：雙12位ADC（5 MSPS）、雙DAC、比較器和運算放大器。
• 先進連接性：CAN FD、SAI、SDMMC、多個 USART/SPI/I2C 接口。
• 低功耗模式：睡眠、停止、待機，帶 VBAT 支持 RTC 和備份寄存器。
• 增強安全性：CRC、隨機數發生器和存儲保護單元。
• 緊湊的 64-LQFP 封裝，適合空間受限的設計。

典型應用場景

STM32G491RET6 適用於多種應用，包括：

• 工業控制系統（如 PLC、電機驅動、逆變器）
• 5G 基站電源管理與監控
• 汽車後裝市場（如儀表板控制器、信息娛樂系統）
• 消費電子（如智能家居中樞、遊戲外設）
• 醫療設備（如便攜診斷設備）
• 物聯網網關和邊緣計算節點

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32G491RET6 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]