Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

DS1620 temperature sensor and parallel port

Status
Not open for further replies.

piut

Newbie level 1
Joined
Aug 8, 2007
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,285
the DS1620 is a great temperature sensor from dallas semi. it sends its data in parallel, leaving the serial port of the micro free for other stuff.
 

banjo

Advanced Member level 2
Joined
Dec 24, 2005
Messages
651
Helped
127
Reputation
254
Reaction score
8
Trophy points
1,298
Activity points
8,070
ds1620 with db25

This is a two wire serial interface chip. It does not require a UART, so the UART port of the micro is available. However, its temperature data is presented one bit at a time for each clock pulse. Perhaps you were thinking of another part number?
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top