STM32L4R7ZIT6 ST MCU | 144-LQFP (20x20) | 2MB Flash, 640KB SRAM

Product Overview

The STM32L4R7ZIT6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, based on the ARM Cortex-M4 core with FPU. It operates at up to 120 MHz and features 2 MB of Flash memory and 640 KB of SRAM. The device is housed in a 144-pin LQFP package (20x20 mm) and offers a rich set of peripherals, making it ideal for a wide range of applications requiring both performance and energy efficiency.

Detailed Technical Specifications

Key Features

• Ultra-low-power performance with multiple power modes (Run, Sleep, Low-power run, Stop, Standby)
• Rich analog peripherals: 3x 12-bit ADCs, 2x 12-bit DACs, ultra-low-power comparators
• Advanced connectivity: USB OTG, CAN FD, SWPMI, and multiple serial interfaces
• Graphics capabilities: Chrom-ART Accelerator for enhanced GUI performance, LCD-TFT controller supporting up to 1024x768 resolution
• Large memory: 2 MB Flash with ECC, 640 KB SRAM with parity check
• Security features: AES-256, HASH, true random number generator
• Up to 114 GPIOs with versatile multiplexing

Target Applications

The STM32L4R7ZIT6 is suitable for a variety of applications including:

• Industrial control systems (e.g., PLCs, motor drives)
• Smart home devices (e.g., smart thermostats, lighting controllers)
• Medical devices (e.g., portable diagnostic equipment, patient monitors)
• Consumer electronics (e.g., smartwatches, fitness trackers)
• Automotive (e.g., dashboard controllers, infotainment systems)
• 5G base station control modules
• IoT edge nodes requiring high processing and low power

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L4R7ZIT6. 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

STM32L4R7ZIT6 是意法半導體推出的一款高性能超低功耗微控制器，基於 ARM Cortex-M4 內核（含浮點運算單元）。最高工作頻率 120 MHz，配備 2 MB Flash 和 640 KB SRAM。器件採用 144 引腳 LQFP 封裝（20x20 mm），提供豐富的外設資源，適用於需要高性能和能效的廣泛應用。

詳細技術參數

核心特性

• 超低功耗性能，支持多種功耗模式（運行、睡眠、低功耗運行、停止、待機）
• 豐富的模擬外設：3 個 12 位 ADC、2 個 12 位 DAC、超低功耗比較器
• 先進的連接性：USB OTG、CAN FD、SWPMI 及多種串行接口
• 圖形能力：Chrom-ART 加速器增強 GUI 性能，LCD-TFT 控制器支持最高 1024x768 分辨率
• 大容量存儲：2 MB Flash（含 ECC），640 KB SRAM（含奇偶校驗）
• 安全特性：AES-256、HASH、真隨機數發生器
• 最多 114 個 GPIO，靈活復用

典型應用場景

STM32L4R7ZIT6 適用於多種應用，包括：

• 工業控制系統（如 PLC、電機驅動）
• 智能家居設備（如智能恆溫器、照明控制器）
• 醫療設備（如便攜診斷設備、病人監護儀）
• 消費電子（如智能手錶、健身追蹤器）
• 汽車電子（如儀表板控制器、信息娛樂系統）
• 5G 基站控制模塊
• 需要高性能和低功耗的 IoT 邊緣節點

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L4R7ZIT6 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]