CY8C3444LTI-119T Infineon MCU | 48-QFN (7x7) | 48MHz ARM Cortex-M3, 64KB Flash

Product Overview

The CY8C3444LTI-119T is a high-performance 32-bit microcontroller from Infineon's PSoC 4 family, featuring an ARM Cortex-M3 core running at up to 48 MHz. It integrates programmable analog and digital peripherals, making it ideal for embedded control applications. Housed in a compact 48-QFN (7x7 mm) package, this device offers 64 KB of flash memory, 8 KB of SRAM, and a rich set of communication interfaces including I2C, SPI, UART, and USB. The CY8C3444LTI-119T is designed for low-power operation and supports a wide voltage range of 1.71V to 5.5V.

Detailed Technical Specifications

Key Features

• ARM Cortex-M3 core with 48 MHz performance
• 64 KB flash and 8 KB SRAM
• Integrated programmable analog (ADC, DAC, OpAmps)
• CapSense capacitive sensing for touch interfaces
• USB 2.0 full-speed device
• Wide operating voltage range (1.71V to 5.5V)
• Low power consumption with multiple sleep modes
• Compact 48-QFN package for space-constrained designs

Target Applications

The CY8C3444LTI-119T is suitable for a wide range of applications including:

• Industrial control systems (e.g., PLCs, motor control)
• Consumer electronics (e.g., smart home devices, wearables)
• Automotive (e.g., dashboard controllers, sensor interfaces)
• Medical devices (e.g., portable monitors, infusion pumps)
• 5G base station power management and monitoring
• IoT edge nodes with sensor fusion

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY8C3444LTI-119T. 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

CY8C3444LTI-119T 是英飛凌 PSoC 4 系列的高性能 32 位微控制器，採用 ARM Cortex-M3 內核，最高運行頻率 48 MHz。它集成了可編程模擬和數字外設，非常適合嵌入式控制應用。該器件採用緊湊的 48-QFN（7x7 mm）封裝，提供 64 KB 閃存、8 KB SRAM 以及豐富的通信接口，包括 I2C、SPI、UART 和 USB。CY8C3444LTI-119T 專為低功耗設計，支持 1.71V 至 5.5V 的寬電壓範圍。

詳細技術參數

核心特性

• ARM Cortex-M3 內核，48 MHz 性能
• 64 KB 閃存和 8 KB SRAM
• 集成可編程模擬（ADC、DAC、運算放大器）
• CapSense 電容感應，用於觸摸界面
• USB 2.0 全速設備
• 寬工作電壓範圍（1.71V 至 5.5V）
• 低功耗，多種睡眠模式
• 緊湊的 48-QFN 封裝，適合空間受限的設計

典型應用場景

CY8C3444LTI-119T 適用於多種應用，包括：

• 工業控制系統（例如 PLC、電機控制）
• 消費電子（例如智能家居設備、可穿戴設備）
• 汽車電子（例如儀表板控制器、傳感器接口）
• 醫療設備（例如便攜式監護儀、輸液泵）
• 5G 基站電源管理與監控
• 具有傳感器融合的 IoT 邊緣節點

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY8C3444LTI-119T 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]