STM32L152ZDT6 ST Microcontrollers | 144-LQFP (20X20) | 384KB Flash, 32MHz

Product Overview

The STM32L152ZDT6 is a high-performance ultra-low-power microcontroller from STMicroelectronics, based on the ARM Cortex-M3 core. It operates at up to 32 MHz and features 384 KB of Flash memory and 48 KB of SRAM. The device is housed in a 144-pin LQFP package (20x20 mm) and is part of the STM32L1 series, designed for applications requiring low power consumption without compromising performance. It integrates a rich set of peripherals including USB, LCD driver, DAC, comparators, and multiple communication interfaces.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 9 µA in Stop mode, 1.3 µA in Standby mode with RTC
• Dynamic voltage scaling to optimize power consumption
• LCD driver supporting up to 4x40 segments with contrast adjustment
• USB 2.0 Full-speed interface with crystal-less operation
• 12-bit ADC with hardware oversampling (up to 16-bit resolution)
• Two 12-bit DACs with output buffers
• Up to 115 fast I/Os, all mappable on 16 external interrupt vectors
• True random number generator (RNG)
• CRC calculation unit
• 96-bit unique ID

Target Applications

• Industrial control systems: Programmable logic controllers (PLCs), motor drives
• Smart meters: Electricity, water, and gas meters with LCD display
• Medical devices: Portable patient monitors, glucose meters
• Consumer electronics: Smart home hubs, remote controls, wearable devices
• Automotive: Dashboard controllers, infotainment systems
• 5G base station: Power management and monitoring units
• IoT edge nodes: Sensor data acquisition and processing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L152ZDT6. 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

STM32L152ZDT6 是意法半導體基於 ARM Cortex-M3 內核的高性能超低功耗微控制器。最高工作頻率 32 MHz，配備 384 KB 快閃記憶體和 48 KB SRAM。器件採用 144 引腳 LQFP 封裝（20x20 mm），屬於 STM32L1 系列，專為需要低功耗且不影響性能的應用而設計。它集成了豐富的外設，包括 USB、LCD 驅動器、DAC、比較器以及多種通信接口。

詳細技術參數

核心特性

• 超低功耗：停止模式 9 µA，待機模式（帶 RTC）1.3 µA
• 動態電壓調整以優化功耗
• LCD 驅動器支持最多4x40段，帶對比度調節
• USB 2.0 全速接口，無需外部晶振
• 12位 ADC 帶硬件過採樣（最高16位分辨率）
• 兩個12位 DAC 帶輸出緩衝
• 最多115個快速 I/O，全部可映射到16個外部中斷向量
• 真隨機數生成器（RNG）
• CRC 計算單元
• 96位唯一 ID

典型應用場景

• 工業控制系統：可編程邏輯控制器（PLC）、電機驅動
• 智能儀表：電、水、氣表帶 LCD 顯示
• 醫療設備：便攜式病人監護儀、血糖儀
• 消費電子：智能家居中樞、遙控器、可穿戴設備
• 汽車電子：儀表板控制器、信息娛樂系統
• 5G 基站：電源管理與監控單元
• 物聯網邊緣節點：傳感器數據採集與處理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L152ZDT6 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]