STM32L011F3U6TR ST Microcontroller | 20-UFQFPN（3X3） | 32MHz ARM Cortex-M0+, 16KB Flash

Product Overview

The STM32L011F3U6TR is an ultra-low-power 32-bit microcontroller based on the ARM Cortex-M0+ core, operating at up to 32 MHz. It features 16 KB of Flash memory and 2 KB of SRAM, making it ideal for cost-sensitive and power-constrained applications. The device is housed in a compact 20-pin UFQFPN (3x3 mm) package, offering a small footprint for space-limited designs.

Detailed Technical Specifications

Key Features

• Ultra-low-power consumption: 0.23 µA in Standby mode with RTC
• Fast wake-up from Stop mode (3.5 µs)
• Integrated 12-bit ADC with oversampling
• Embedded 32 kHz RTC with calibration
• Serial wire debug (SWD) for programming
• Up to 16 fast I/Os, all mappable on external interrupt vectors

Target Applications

The STM32L011F3U6TR is suitable for a wide range of applications including:

• Battery-powered devices: smart watches, fitness trackers, medical monitors
• Sensor nodes: IoT sensors, environmental monitoring
• Industrial control: simple actuators, motor control
• Consumer electronics: remote controls, smart home devices
• Automotive: body control modules, lighting control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32L011F3U6TR. 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

STM32L011F3U6TR 是一款基於 ARM Cortex-M0+ 內核的超低功耗 32 位微控制器，最高工作頻率為 32 MHz。它配備 16 KB 快閃記憶體和 2 KB SRAM，非常適合成本敏感和功耗受限的應用。該器件採用緊湊的 20 引腳 UFQFPN（3x3 mm）封裝，為空間受限的設計提供了小尺寸方案。

詳細技術參數

核心特性

• 超低功耗：待機模式（帶 RTC）下僅 0.23 µA
• 從停止模式快速喚醒（3.5 µs）
• 集成 12 位 ADC，支持過採樣
• 內置 32 kHz RTC，帶校準
• 串行線調試（SWD）接口
• 最多 16 個快速 I/O，均可映射到外部中斷

典型應用場景

STM32L011F3U6TR 適用於多種應用，包括：

• 電池供電設備：智能手錶、健身追蹤器、醫療監護儀
• 傳感器節點：物聯網傳感器、環境監測
• 工業控制：簡單執行器、電機控制
• 消費電子：遙控器、智能家居設備
• 汽車電子：車身控制模塊、照明控制

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32L011F3U6TR 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]