W78E052C40DL
8051 W78 Microcontroller IC 8-Bit 40MHz 8KB (8K x 8) FLASH
Inventory:9,367
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : W78E052C40DL
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Package/Case : DIP-40
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Brands : Nuvoton Technology Corporation
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Components Categories : Microcontrollers
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Datesheet : W78E052C40DL DataSheet (PDF)
Overview of W78E052C40DL
8051 W78 Microcontroller IC 8-Bit 40MHz 8KB (8K x 8) FLASH
Key Features
- 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
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Series | W78 | Package | Tube |
| Product Status | Obsolete | Programmable | Not Verified |
| Core Processor | 8051 | Core Size | 8-Bit |
| Speed | 40MHz | Connectivity | EBI/EMI, UART/USART |
| Peripherals | POR, WDT | Number of I/O | 32 |
| Program Memory Size | 8KB (8K x 8) | Program Memory Type | FLASH |
| RAM Size | 256 x 8 | Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Oscillator Type | Internal | Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole | Package / Case | 40-DIP |
| Base Product Number | W78E052 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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