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EDE1144 Datasheet - E-Lab

Keypad Encoder IC

EDE1144 Features

* such as contact debouncing and key auto-repeat in an easy-to-use package that will lower software overhead in the host microcontroller and reduce the I/O pin requirements from eight to one, frequently resulting in the use of a less costly host microcontroller in your design. In addition, the EDE1144

EDE1144 Datasheet (89.90 KB)

Preview of EDE1144 PDF

Datasheet Details

Part number:

EDE1144

Manufacturer:

E-Lab

File Size:

89.90 KB

Description:

Keypad encoder ic.
www.DataSheet4U.com EDE1144 Keypad Encoder IC 4 x 4 Matrix Keypad Encoder IC EDE1144 RS-232 Output 1 0=2400, 1=9600 Baud 2 Connect to +5V 3 Connect .

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EDE1144 Keypad Encoder E-Lab

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