STM32L072CBT6 ST Microcontrollers | 48-LQFP（7X7） | 192KB Flash, 20KB RAM

Product Overview

The STM32L072CBT6 is an ultra-low-power ARM Cortex-M0+ microcontroller from STMicroelectronics, featuring 192KB Flash memory and 20KB SRAM. It operates at up to 32 MHz and integrates a rich set of peripherals including USB 2.0, multiple communication interfaces (I2C, SPI, USART), and advanced analog features. Housed in a compact 48-LQFP (7x7 mm) package, it is ideal for space-constrained, battery-powered applications.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 0.27 µA in Standby mode, 8.6 µA in RTC mode
• Dynamic voltage scaling for optimized power/performance
• Integrated USB 2.0 Full-Speed with crystal-less operation
• 12-bit ADC with hardware oversampling (up to 16-bit)
• Two 12-bit DACs with output buffers
• Up to 24 capacitive sensing channels (touchkey)
• True random number generator (RNG)
• CRC calculation unit
• Serial wire debug (SWD) and JTAG

Target Applications

• Industrial sensor nodes and data loggers
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Smart home controllers and IoT edge devices
• Battery-powered consumer electronics (e.g., smart watches, fitness trackers)
• 5G base station monitoring and control modules
• Automotive dashboard controllers and body electronics
• Wireless sensor networks using LoRa or BLE

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L072CBT6. 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

STM32L072CBT6 是意法半導體推出的超低功耗 ARM Cortex-M0+ 微控制器，配備 192KB 快閃記憶體和 20KB SRAM，最高工作頻率 32 MHz。它整合了豐富的外設，包括 USB 2.0、多種通訊介面（I2C、SPI、USART）以及先進的類比功能。採用緊湊的 48-LQFP（7x7 mm）封裝，非常適合空間受限、電池供電的應用。

詳細技術參數

核心特性

• 超低功耗：待機模式 0.27 µA，RTC 模式 8.6 µA
• 動態電壓調整以優化功耗/性能
• 整合 USB 2.0 全速，無需外部晶振
• 12 位元 ADC 支援硬體過取樣（最高 16 位元）
• 兩個 12 位元 DAC 帶輸出緩衝
• 最多 24 個電容式感應通道（觸控按鍵）
• 真隨機數產生器（RNG）
• CRC 計算單元
• 序列線除錯（SWD）和 JTAG

典型應用場景

• 工業感測器節點和資料記錄器
• 可攜式醫療設備（如血糖儀、脈搏血氧儀）
• 智慧家庭控制器和物聯網邊緣設備
• 電池供電的消費電子產品（如智慧手錶、健身追蹤器）
• 5G 基地台監控與控制模組
• 汽車儀表板控制器和車身電子
• 使用 LoRa 或 BLE 的無線感測器網路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L072CBT6 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]