AT89C55WD

AT89C55WD, CMOS 8-bit Microcontroller, 40DIP, 24MHz, -1.0V to 7V, 15mA, 6.6V

Rated 5 Rating 5 | reviews | Write a review

Price:: US $1.00~2.00 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
	US $1.00~2.00

PartNumber:: AT89C55WD

Brand:: ATMEL Corporation - ATMEL | Pack: PLCC | D/C: 12+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

Place Order via Escrow Service

Sold By

Mr. Tom Chen's store

(China (Mainland))

add to my favourite

100% Positive feedback

Detailed seller ratings

Visit Store

Contact Now

Esrcow Service

Place orders confidently and securely via it

Safe payments
Quick and easy transactions
Free service charges

Learn More >>

Previous Next

Products Upload time: 2012-05-22

From Other Seller

Part Number:AT89C55WD
US $1.00 - 2.00
EKXG401ELL6R8MJ16S

US $5.00 - 5.00 / Piece
(0) Remove
IRFP260N

US $1.30 - 4.20 / Piece
(0) Remove
Quantity:

piece

Product Summary

The AT89C55WD is a low Power, high-performance CMOS 8-bit microcontroller with 20K bytes of Flash programmable read only memory and 256 bytes of RAM. The AT89C55WD is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry standard 80C51 and 80C52 instruction set and pinout. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C55WD is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.

Parametrics

AT89C55WD absolute maximum ratings:(1)operating temperature:-55 to 125℃;(2)storage temperature:-65 to 150℃;(3) Voltage on any pin with respect to ground:-1.0 to 7.0V; (4) Maximum operating voltage: 6.6V; (5) DC output current: 15.0mA.

Features

AT89C55WD features:(1)20K bytes of reprogrammable flash memory; (2)endurance: 1000 write/erase cycles; (3)4V to 5.5V operating range; (4)fully static operation: 0 Hz to 33 MHz; (5)three-level program memory lock; (6)256 x 8-bit internal RAM; (7)32 programmable I/O lines; (8)three 16-bit timer/counters; (9)eight interrupt sources; (10)programmable serial channel; (11)low-power idle and power-down modes; (12)interrupt recovery from power-down mode; (13)hardware watchdog timer; (14)dual data pointer; (15)power-off flag; (16)green (Pb/Halide-free) packaging option.