STM32L151CBT6TR ST Microcontrollers | 48-LQFP (7x7) | 128KB Flash, 32MHz

Product Overview

The STM32L151CBT6TR is a low-power ARM Cortex-M3 microcontroller from STMicroelectronics, part of the STM32L1 series. It operates at up to 32 MHz and features 128 KB of Flash memory and 16 KB of SRAM. The device is housed in a 48-pin LQFP package (7x7 mm) and is designed for energy-efficient applications requiring high performance and low power consumption.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 9 µA in Stop mode, 0.4 µA in Standby mode
• Rich analog peripherals: 12-bit ADC, DAC, comparators
• Multiple communication interfaces: USART, SPI, I2C, USB 2.0
• Up to 37 GPIOs with interrupt capability
• Embedded 32 kHz RTC with calibration
• CRC calculation unit, 96-bit unique ID

Target Applications

The STM32L151CBT6TR is ideal for battery-powered and energy-sensitive applications such as:

• Smart meters and energy harvesting devices
• Portable medical equipment (e.g., glucose meters, pulse oximeters)
• Wireless sensor nodes for IoT
• Industrial control systems (e.g., PLCs, remote I/O)
• Consumer electronics (e.g., smart watches, fitness trackers)
• 5G base station monitoring and control modules
• Automotive dashboard controllers and body electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L151CBT6TR. 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

STM32L151CBT6TR 是意法半導體（STMicroelectronics）推出的低功耗 ARM Cortex-M3 微控制器，屬於 STM32L1 系列。它最高運行頻率為 32 MHz，配備 128 KB 快閃記憶體和 16 KB SRAM，採用 48 引腳 LQFP 封裝（7x7 mm），專為需要高效能與低功耗的節能應用而設計。

詳細技術參數

核心特性

• 超低功耗：停止模式 9 µA，待機模式 0.4 µA
• 豐富的類比周邊：12 位元 ADC、DAC、比較器
• 多種通訊介面：USART、SPI、I2C、USB 2.0
• 最多 37 個 GPIO，支援中斷
• 內建 32 kHz RTC，具備校準功能
• CRC 計算單元，96 位元唯一 ID

典型應用場景

STM32L151CBT6TR 適用於電池供電和對能耗敏感的應用，例如：

• 智慧電錶與能量採集裝置
• 可攜式醫療設備（如血糖儀、脈搏血氧儀）
• 物聯網無線感測節點
• 工業控制系統（如 PLC、遠端 I/O）
• 消費性電子產品（如智慧手錶、健身追蹤器）
• 5G 基地台監控與控制模組
• 汽車儀表板控制器與車身電子系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L151CBT6TR 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]