W78E052C40PL
8-Bit Microcontroller with FLASH Memory 8051 CPU Operating at 20MHz in CMOS Technology PQCC44 PackageW78E052C40PL
8-Bit Microcontroller with FLASH Memory 8051 CPU Operating at 20MHz in CMOS Technology PQCC44 Package
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製造商零件號 # : W78E052C40PL
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包裝/封裝: PLCC 44
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製造商: Nuvoton
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產品分類 : Microcontrollers
品質保證
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服務與包裝
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About After Sales Service
All Parts Extended Quality Guarantee
自發貨之日起 90 天內發起申請。
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W78E052C40PL 數據表
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目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
The W78E052C40PL by Winbond is a versatile 8-bit microcontroller that boasts a powerful 8051 core with a clock frequency of up to 40 MHz. With 64 KB of Flash memory and 256 bytes of RAM, this microcontroller is equipped to handle a wide range of embedded applications. Its 12 programmable I/O pins, 3 timer/counters, UART serial interface, and watchdog timer make it an ideal choice for system monitoring and control. Whether it's a battery-powered device or a complex application, the W78E052C40PL offers low power consumption and robust features, providing flexibility and reliability. Additionally, its in-system programming support ensures easy firmware updates, making it a convenient and efficient solution for developers
![](/files/uploads/product/b/3a5b9a5f5592466ebc8c0c422ad8df00.webp)
主要特徵
- Fully static design 8-bit CMOS microcontroller
- Wide supply voltage of 4.5V to 5.5V
- 256 bytes of on-chip scratchpad RAM
- 8 KB On-chip Flash EPROM
- 64 KB program memory address space
- 64 KB data memory address space
- Four 8-bit bi-directional ports
- One extra 4-bit bit-addressable I/O port, additional INT2 / INT3 (available on 44-pin PLCC/QFP package)
- Three 16-bit timer/counters
- One full duplex serial port(UART)
- Watchdog Timer
- Eight sources, two-level interrupt capability
- EMI reduction mode
- Built-in power management
- Code protection mechanism
- Packages:
- − Lead Free (RoHS) DIP 40: W78E052C40DL
- − Lead Free (RoHS) PLCC 44: W78E052C40PL
- − Lead Free (RoHS) PQFP 44: W78E052C40FL
![Nuvoton Inventory Nuvoton Inventory](/files/uploads/inventory/nuvoton/nuvoton.jpg)
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Rohs Code | Yes | Part Life Cycle Code | Obsolete |
Part Package Code | QFN | Pin Count ! | 44 |
Reach Compliance Code | compliant | HTS Code ! | 8542.31.00.01 |
Bit Size | 8 | CPU Family | 8051 |
JESD-30 Code | S-PQCC-J44 | Number of Terminals | 44 |
Operating Temperature-Max | 70 °C | Operating Temperature-Min | |
Package Body Material | PLASTIC/EPOXY | Package Code | QCCJ |
Package Equivalence Code | LDCC44,.7SQ | Package Shape | SQUARE |
Package Style | CHIP CARRIER | Power Supplies ! | 5 V |
Qualification Status ! | Not Qualified | RAM (bytes) | 256 |
ROM (words) | 8192 | ROM Programmability | FLASH |
Speed | 20 MHz | Supply Current-Max | 20 mA |
Supply Voltage-Nom | 5 V | Surface Mount ! | YES |
Technology | CMOS | Temperature Grade ! | COMMERCIAL |
Terminal Form ! | J BEND | Terminal Pitch ! | 1.27 mm |
Terminal Position | QUAD |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
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