STM32L151CBT6ATR ST MCU | 48-LQFP（7X7） | 128KB Flash, 32KB SRAM

Product Overview

The STM32L151CBT6ATR is an ultra-low-power 32-bit microcontroller based on the ARM Cortex-M3 core, operating at up to 32 MHz. It features 128 KB of Flash memory and 32 KB of SRAM, making it ideal for battery-powered and energy-sensitive applications. The device is offered in a 48-pin LQFP package (7x7 mm) and supports a wide range of peripherals including USB, multiple serial interfaces, analog functions, and advanced timers.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 230 µA/MHz in Run mode, 0.27 µA in Standby mode
• Rich analog peripherals: 12-bit ADC, 12-bit DAC, comparators, operational amplifiers
• Multiple serial interfaces for connectivity
• USB 2.0 full-speed interface with internal PHY
• Up to 8 capacitive sensing channels
• CRC calculation unit, 96-bit unique ID
• Embedded RTC with alarm and calibration

Target Applications

• Industrial sensor nodes and data loggers
• Medical devices such as portable glucose meters and pulse oximeters
• Smart home controllers and IoT edge devices
• Battery-powered consumer electronics like fitness trackers and smartwatches
• Automotive body electronics (e.g., door modules, seat controllers)
• 5G base station monitoring and control units
• Dashboard displays and telematics units

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L151CBT6ATR. 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

STM32L151CBT6ATR 是一款基於 ARM Cortex-M3 內核的超低功耗 32 位微控制器，最高工作頻率 32 MHz。它配備 128 KB Flash 和 32 KB SRAM，非常適合電池供電和對能耗敏感的應用。器件採用 48 引腳 LQFP 封裝（7x7 mm），支持多種外設，包括 USB、多種串行接口、模擬功能和高級定時器。

詳細技術參數

核心特性

• 超低功耗：運行模式 230 µA/MHz，待機模式 0.27 µA
• 豐富的模擬外設：12 位 ADC、12 位 DAC、比較器、運算放大器
• 多種串行接口，便於連接
• USB 2.0 全速接口，內置 PHY
• 最多 8 個電容感應通道
• CRC 計算單元，96 位唯一 ID
• 內置 RTC，帶鬧鐘和校準

典型應用場景

• 工業傳感器節點和數據記錄器
• 醫療設備，如便攜式血糖儀和脈搏血氧儀
• 智能家居控制器和 IoT 邊緣設備
• 電池供電的消費電子產品，如健身追蹤器和智能手錶
• 汽車車身電子（如車門模塊、座椅控制器）
• 5G 基站監控與控制單元
• 儀表板顯示和遠程信息處理單元

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L151CBT6ATR 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]