CY8C4128AZI-S443 Infineon MCU | 48-TQFP (7x7) | 256KB Flash, 32KB SRAM

Product Overview

The CY8C4128AZI-S443 is a member of Infineon's PSoC 4 family, integrating a 32-bit ARM Cortex-M0+ core with programmable analog and digital peripherals. It offers a flexible, low-power solution for embedded control applications. The device features 256KB of flash memory and 32KB of SRAM, operating at up to 48 MHz. Housed in a compact 48-TQFP (7x7 mm) package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 32-bit ARM Cortex-M0+ core with single-cycle multiply
• Programmable analog blocks: ADC, OpAmps, Comparators
• CapSense capacitive sensing technology
• Low-power modes: Sleep, Deep Sleep, Hibernate
• Wide operating voltage range (1.71 V to 5.5 V)
• Up to 36 GPIOs with programmable drive modes
• Integrated LCD segment drive support
• Serial communication: UART, SPI, I2C

Target Applications

• Industrial control systems (e.g., PLC modules)
• Smart home devices (e.g., smart thermostats)
• Automotive body electronics (e.g., dashboard controllers)
• Medical devices (e.g., portable patient monitors)
• Consumer electronics (e.g., gaming peripherals)
• 5G base station power management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for CY8C4128AZI-S443. 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

CY8C4128AZI-S443 是英飛凌 PSoC 4 系列的一員，集成了 32 位 ARM Cortex-M0+ 內核與可編程模擬和數字外設。它提供靈活、低功耗的嵌入式控制解決方案。該器件具有 256KB 閃存和 32KB SRAM，最高工作頻率 48 MHz。採用緊湊的 48-TQFP（7x7 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 32 位 ARM Cortex-M0+ 內核，支持單週期乘法
• 可編程模擬模塊：ADC、運算放大器、比較器
• CapSense 電容式感應技術
• 低功耗模式：睡眠、深度睡眠、休眠
• 寬工作電壓範圍（1.71 V 至 5.5 V）
• 最多 36 個 GPIO，可編程驅動模式
• 集成 LCD 段驅動支持
• 串行通信：UART、SPI、I2C

典型應用場景

• 工業控制系統（例如 PLC 模塊）
• 智能家居設備（例如智能恆溫器）
• 汽車車身電子（例如儀表盤控制器）
• 醫療設備（例如便攜式病人監護儀）
• 消費電子（例如遊戲外設）
• 5G 基站電源管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 CY8C4128AZI-S443 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]