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W79E201A16

W79E201A16
型号:W79E201A16
品牌:WINBOND WINBOND
批号:13+
封装:PLCC44
原价:12
数量:65000
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订购电话:86755-83294757
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备注:原装进口现货Original
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详细描述

W79E201A16 - 8-BIT MICROCONTROLLER

1. GENERAL DESCRIPTION 

The W79E201 is a fast 8051 compatible microcontroller with a redesigned processor core without 

wasted clock and memory cycles. The W79E201 contains In-System Programmable (ISP) 16 KB AP 

Flash EPROM; 4KB LD Flash EPROM for loader program; a 256 bytes of RAM; one 8-bit digital or 

analog input port (Port 1); three 8-bit bi-directional and bit-addressable I/O ports; an 1-bit port P4.0 for 

external ISP reboot used; three 16-bit timer/counters; one serial ports. These peripherals are 

supported by 8 sources two-level interrupt capability. To facilitate programming and verification, the 

FLASH EPROM inside the W79E201 allows the program memory to be programmed and read 

electronically. Once the code is confirmed, the user can protect the code for security. The W79E201 is 

added 10-bit ADC with an 8 channel analog input with digital input port. Furthermore, the 

W79E201A16LN, packaged in 48-pin LQFP, supports the in circuit emulation (ICE) function with 

JTAG interface to the development tool. The W79E201 executes every 8051 instruction faster than 

the original 8051 for the same crystal speed. Typically, the instruction executing time of W79E201 is 

1.5 to 3 times faster than that of traditional 8051, depending on the type of instruction. In general, the 

overall performance is about 2.5 times better than the original for the same crystal speed. Giving the 

same throughput with lower clock speed, power consumption has been improved. Consequently, the 

W79E201 is a fully static CMOS design; it can also be operated at a lower crystal clock. 

2. FEATURES 

• Fully static design 8-bit Turbo 51 CMOS microcontroller up to 16MHz 

• 16K bytes of in-system-programmable Flash EPROM (AP Flash EPROM) 

• 4KB Auxiliary Flash EPROM for loader program (LD Flash EPROM) 

• 256 bytes of on-chip RAM 

• Instruction-set compatible with MSC-51 

• On-chip debug function with JTGA interface to development tool 

• Three 8-bit bi-directional ports 

• Three 16-bit timer/counters 

• 8 interrupt source with two levels of priority 

• One enhanced full duplex serial port with framing error detection and automatic address 

recognition 

• Port 0 internal pull-up resistor optional 

• Programmable Watchdog Timer 

• 6 channel PWM 

• Software programmable access cycle to external RAM/peripherals 

• 10-bits ADC with 8 channel analog input or digital input port (At least 8-bits resolution guaranteed) 

• Packages: 

 − PLCC 44: W79E201A16PN 

 − QFP 44: W79E201A16FN 

 − LQFP 48: W79E201A16LN

由于客户采购批量与样品的价格不同,网上无法统一注明,请您把采购型号通过邮件或客服QQ:2850151585 发给我们,也可以拨打明佳达国内销售部电话:0755-83957301,由客服人员为您报价;有时元件厂商价格稍许变动,本公司未能及时调整,如您觉得售价稍高,请与我们说明并适当议价,感谢支持!

 

 

MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts,  aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.

 

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PAYMENTS:

 

We support the following payment methods:

 

1. Paypal

2. Western Union 

3. Bank Wire (TT)

4. MoneyGram

 

Shipping:

 

1. MJD needs about 3 BUSINESS DAY to handle the order after received payment. after receiving your payment. Otherwise, we will state it in the invoice in advance.

 

2. MJD can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have a very good relationship with DHL and FEDEX with very special freight).

 

3. Regarding the declared value on the package for customs clearance, we are pleased to follow your wishes, just feel free to inform us when ordering.

 

4. Any import fees or charges are the buyer's responsibility.

 

REFUNDS & RETURN:

 

We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.

 

You must contact us before returning any product. All returns must be made within 30 days from this shipment date.Return must be in new condition(the SAME CONDITION as it was sent to you)

 

Because of wholesale price is different from sample price, our website can not state. Please send your required part number via email Sales@hkmjd.com or skype id mjdccm898 to us.  As well as welcome you call us : 0755-83957301  We will send offer for you; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !

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 W79E201A16  WINBOND  13+  PLCC44  65000  原装进口现货Original
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 W79E632  Winbond  13+RoHS  PLCC  15000  100%进口原装 New in stock
 W79E632A40PL  Winbond  13+RoHS  PLCC  78005  全新原装正品现货(New and original in stock)
 W79E201  Winbond  13+RoHS  PLCC  68789  全新原装正品现货(New and original in stock)
 W79E824ADG  WINBOND  13+  DIP20  85230  100% brand new and original (100% 全新原装)
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