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Product Overview
The CY8C4148AXI-S445 is a high-performance 32-bit ARM Cortex-M0+ microcontroller from Infineon's PSoC 4 family. It integrates a programmable analog and digital peripheral fabric, enabling flexible embedded system designs. Housed in a 64-pin TQFP package (14x14 mm), it offers a compact solution for space-constrained applications.
Detailed Technical Specifications
| Parameter |
Value |
| Core |
ARM Cortex-M0+ |
| Max Frequency |
48 MHz |
| Flash Memory |
256 KB |
| SRAM |
32 KB |
| Operating Voltage |
1.71V to 5.5V |
| GPIO Pins |
Up to 54 |
| ADC |
12-bit, 1 Msps, up to 16 channels |
| DAC |
2x 7-bit IDAC, 1x 8-bit VDAC |
| Communication Interfaces |
I2C, SPI, UART, LIN |
| Timers |
4x 16-bit, 1x 32-bit, PWM |
| Package |
64-TQFP (14x14 mm) |
| Temperature Range |
-40°C to +85°C |
Key Features
- Programmable analog blocks: opamps, comparators, and capacitive sensing (CapSense).
- Dual 7-bit current DACs and one 8-bit voltage DAC.
- Integrated LCD segment drive support.
- Hardware I2C, SPI, UART, and LIN interfaces.
- Low-power modes: Sleep, Deep Sleep, and Hibernate.
- Up to 54 GPIOs with programmable drive modes.
Target Applications
- Industrial control systems (e.g., PLC I/O modules).
- Smart home devices (e.g., smart thermostats, lighting controllers).
- Automotive body electronics (e.g., dashboard controllers, window lift modules).
- Medical devices (e.g., portable patient monitors).
- Consumer electronics (e.g., gaming peripherals, wearable devices).
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
CY8C4148AXI-S445. 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.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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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
CY8C4148AXI-S445 是英飛凌 PSoC 4 系列的高性能 32 位 ARM Cortex-M0+ 微控制器。它集成了可編程的模擬和數字外設,支持靈活的嵌入式系統設計。採用 64 引腳 TQFP 封裝(14x14 mm),為空間受限的應用提供緊湊解決方案。
詳細技術參數
| 參數 |
數值 |
| 核心 |
ARM Cortex-M0+ |
| 最高頻率 |
48 MHz |
| 閃存 |
256 KB |
| SRAM |
32 KB |
| 工作電壓 |
1.71V 至 5.5V |
| GPIO 引腳 |
最多 54 |
| ADC |
12 位,1 Msps,最多 16 通道 |
| DAC |
2x 7 位 IDAC,1x 8 位 VDAC |
| 通信接口 |
I2C, SPI, UART, LIN |
| 定時器 |
4x 16 位,1x 32 位,PWM |
| 封裝 |
64-TQFP (14x14 mm) |
| 溫度範圍 |
-40°C 至 +85°C |
核心特性
- 可編程模擬模塊:運算放大器、比較器和電容感應 (CapSense)。
- 雙 7 位電流 DAC 和一個 8 位電壓 DAC。
- 集成 LCD 段驅動支持。
- 硬件 I2C、SPI、UART 和 LIN 接口。
- 低功耗模式:睡眠、深度睡眠和休眠。
- 最多 54 個 GPIO,具有可編程驅動模式。
典型應用場景
- 工業控制系統(例如 PLC I/O 模塊)。
- 智能家居設備(例如智能恆溫器、照明控制器)。
- 汽車車身電子(例如儀表板控制器、車窗升降模塊)。
- 醫療設備(例如便攜式病人監護儀)。
- 消費電子(例如遊戲外設、可穿戴設備)。
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 CY8C4148AXI-S445 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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