W78E058B40DL
8052 W78 Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH
Brands: Nuvoton Technology Corporation
Mfr.Part #: W78E058B40DL
Datasheet: W78E058B40DL Datasheet (PDF)
Package/Case: 40-DIP
RoHS Status:
Stock Condition: 7474 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomW78E058B40DL General Description
8052 W78 Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH
Features
- Fully static design 8-bit CMOS microcontroller
- 32K bytes of in-system programmable Flash EPROM for Application Program (APROM)
- 4K bytes of auxiliary ROM for Loader Program (LDROM)
- 512 bytes of on-chip RAM (including 256 bytes of AUX-RAM, software selectable)
- 64K bytes program memory address space and 64K bytes data memory address space
- Four 8-bit bi-directional ports
- One 4-bit multipurpose programmable port
- Three 16-bit timer/counters
- One full duplex serial port
- Eight-sources, two-level interrupt capability
- Built-in power management
- Code protection
- Packaged in
- − Lead Free (RoHS) DIP 40: W78E058B40DL
- − Lead Free (RoHS) PLCC 44: W78E058B40PL
- − Lead Free (RoHS) PQFP 44: W78E058B40FL
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Series | W78 | Package | Tube |
Product Status | Obsolete | Programmabe | Not Verified |
Core Processor | 8052 | Core Size | 8-Bit |
Speed | 40MHz | Connectivity | EBI/EMI, UART/USART |
Peripherals | POR, WDT | Number of I/O | 32 |
Program Memory Size | 32KB (32K x 8) | Program Memory Type | FLASH |
RAM Size | 512 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 | W78E058 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products