W77L058A25PL
8051 W77 Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH
Brands: Nuvoton Technology Corporation
Mfr.Part #: W77L058A25PL
Datasheet: W77L058A25PL Datasheet (PDF)
Package/Case: 44-LCC(J-Lead)
RoHS Status:
Stock Condition: 7567 pcs, New Original
Product Type: Microcontrollers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $18.586 | $18.586 |
200 | $7.193 | $1438.600 |
500 | $6.939 | $3469.500 |
1000 | $6.816 | $6816.000 |
In Stock:7567 PCS
W77L058A25PL General Description
8051 W77 Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH
Features
8-bit CMOS microcontroller
High speed architecture of 4 clocks/machine cycle runs up to 25 MHz
Pin compatible with standard 80C52
Instruction-set compatible with MCS-51
Four 8-bit I/O Ports
One extra 4-bit I/O port and Wait State control signal (available on 44-pin PLCC/QFP package)
Three 16-bit Timers
12 interrupt sources with two levels of priority
On-chip oscillator and clock circuitry
Two enhanced full duplex serial ports
32 KB flash Multiple-Time Programmable(MTP) ROM
256 bytes scratch-pad RAM
1 KB on-chip SRAM for MOVX instruction
Programmable Watchdog Timer
Dual 16-bit Data Pointers
Software programmable access cycle to external RAM/peripherals
Packages:
- DIP 40: W77LE58-25
- PLCC 44: W77LE58P-25
- QFP 44: W77LE58F-25
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mfr | Nuvoton Technology Corporation | Series | W77 |
Package | Tube | Product Status | Active |
Programmabe | Not Verified | Core Processor | 8051 |
Core Size | 8-Bit | Speed | 25MHz |
Connectivity | EBI/EMI, Serial Port | Peripherals | POR, WDT |
Number of I/O | 36 | Program Memory Size | 32KB (32K x 8) |
Program Memory Type | FLASH | EEPROM Size | - |
RAM Size | 1K x 8 | Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
Data Converters | - | Oscillator Type | Internal |
Operating Temperature | 0°C ~ 70°C (TA) | Mounting Type | Surface Mount |
Package / Case | 44-LCC (J-Lead) |
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