STM32L552VET6 ST Microcontrollers | 100-LQFP (14X14) | ARM Cortex-M33, 512KB Flash

Product Overview

The STM32L552VET6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, based on the ARM Cortex-M33 core with TrustZone for enhanced security. It operates at up to 110 MHz and offers 512 KB of Flash memory and 256 KB of SRAM. The device is housed in a 100-pin LQFP package (14x14 mm) and is part of the STM32L5 series, designed for applications requiring a balance between power efficiency and processing capability.

Detailed Technical Specifications

Key Features

• ARM Cortex-M33 core with TrustZone for secure execution
• Ultra-low-power with multiple power modes (Active, Sleep, Low-power, Standby)
• Rich analog peripherals: 2x 12-bit ADC, 2x 12-bit DAC, comparators, op-amps
• Advanced security: AES-256, HASH, true random number generator, secure firmware install
• High-speed communication: USB OTG FS, FDCAN, SDMMC, SAI
• Up to 83 GPIOs with flexible mapping
• Embedded SMPS step-down converter for efficiency
• Support for external memory: Quad-SPI, FMC

Target Applications

• Industrial control: PLCs, motor drives, sensors
• Smart home: IoT gateways, smart locks, thermostats
• Medical devices: portable monitors, infusion pumps
• Automotive: body control modules, dashboard clusters
• 5G infrastructure: base station control, remote radio unit management
• Consumer electronics: wearables, smart speakers, drones

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L552VET6. 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

STM32L552VET6 是意法半導體推出的高性能超低功耗微控制器，基於 ARM Cortex-M33 內核並集成 TrustZone 安全技術。工作頻率高達 110 MHz，配備 512 KB Flash 和 256 KB SRAM。採用 100 引腳 LQFP 封裝（14x14 mm），屬於 STM32L5 系列，適用於需要兼顧功耗與性能的應用場景。

詳細技術參數

核心特性

• ARM Cortex-M33 內核，集成 TrustZone 安全執行環境
• 超低功耗，支持多種功耗模式（活動、睡眠、低功耗、待機）
• 豐富的模擬外設：2x 12 位 ADC、2x 12 位 DAC、比較器、運算放大器
• 高級安全：AES-256、HASH、真隨機數生成器、安全固件安裝
• 高速通信：USB OTG FS、FDCAN、SDMMC、SAI
• 最多 83 個 GPIO，靈活映射
• 內置 SMPS 降壓轉換器，提高效率
• 支持外部存儲器：Quad-SPI、FMC

典型應用場景

• 工業控制：PLC、電機驅動、傳感器
• 智能家居：物聯網網關、智能鎖、恆溫器
• 醫療設備：便攜監護儀、輸液泵
• 汽車電子：車身控制模塊、儀表盤
• 5G 基礎設施：基站控制、遠程射頻單元管理
• 消費電子：可穿戴設備、智能音箱、無人機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L552VET6 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]