STM32F042K6U6 ST MCU | 32-UFQFPN（5X5） | 48MHz, 32KB Flash, 6KB SRAM

Product Overview

The STM32F042K6U6 is a 32-bit ARM Cortex-M0 microcontroller from STMicroelectronics, designed for cost-sensitive and power-efficient applications. It operates at up to 48 MHz and features 32 KB of Flash memory and 6 KB of SRAM. The device is housed in a compact 32-UFQFPN (5x5 mm) package, making it ideal for space-constrained designs. It integrates a rich set of peripherals including USB 2.0 Full-speed device controller, CAN 2.0B, multiple communication interfaces (I2C, SPI, USART), and advanced analog features such as a 12-bit ADC and comparators.

Detailed Technical Specifications

Key Features

• ARM Cortex-M0 core with 48 MHz performance
• 32 KB Flash and 6 KB SRAM
• USB 2.0 Full-speed device controller with crystal-less operation
• CAN 2.0B active interface
• 12-bit ADC with up to 10 channels
• Two comparators with programmable reference
• DMA controller with 5 channels
• Ultra-low-power modes: Sleep, Stop, Standby
• Compact 5x5 mm package for space-constrained designs

Target Applications

The STM32F042K6U6 is suitable for a wide range of applications including:

• Industrial control systems (e.g., PLC modules, motor control)
• Consumer electronics (e.g., smart home devices, gaming peripherals)
• Automotive (e.g., body control modules, sensor interfaces)
• Medical devices (e.g., portable diagnostic tools)
• Communication infrastructure (e.g., 5G base station monitoring, IoT gateways)
• Automotive dashboard controllers
• USB peripherals (e.g., USB dongles, keyboards)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM32F042K6U6. 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

STM32F042K6U6 是意法半導體推出的32位ARM Cortex-M0微控制器，專為成本敏感和低功耗應用設計。最高工作頻率48 MHz，內置32 KB Flash和6 KB SRAM。採用緊湊的32-UFQFPN（5x5 mm）封裝，適合空間受限的設計。集成豐富的外設，包括USB 2.0全速設備控制器、CAN 2.0B、多種通信接口（I2C、SPI、USART）以及先進的模擬功能（12位ADC和比較器）。

詳細技術參數

核心特性

• ARM Cortex-M0內核，48 MHz性能
• 32 KB Flash和6 KB SRAM
• USB 2.0全速設備控制器，無需外部晶振
• CAN 2.0B主動接口
• 12位ADC，最多10通道
• 兩個比較器，可編程參考電壓
• 5通道DMA控制器
• 超低功耗模式：睡眠、停止、待機
• 緊湊5x5 mm封裝，適合空間受限設計

典型應用場景

STM32F042K6U6 適用於多種應用，包括：

• 工業控制系統（如PLC模塊、電機控制）
• 消費電子（如智能家居設備、遊戲外設）
• 汽車電子（如車身控制模塊、傳感器接口）
• 醫療設備（如便攜診斷工具）
• 通信基礎設施（如5G基站監控、物聯網網關）
• 汽車儀表盤控制器
• USB外設（如USB加密狗、鍵盤）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM32F042K6U6 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]