BLC2021-AL 데이터 시트보기 (PDF) - Unspecified

부품명

상세내역

제조사

BLC2021-AL

PCB Revision: 3.0 or Higher (Standard Model), 1.0 or Higher (USB Model)

Unspecified 

Contents

1 Introduction ............................................................................................................................................... 1

2 Quick Connect Guide.................................................................................................................................. 2

2.1 Available Headers ............................................................................................................................... 2

2.2 Standard Module ................................................................................................................................ 3

Recommended Parts............................................................................................................................. 3

Serial Connections................................................................................................................................. 3

I2C Connections ..................................................................................................................................... 4

2.3 USB Module ........................................................................................................................................ 5

Recommended Parts............................................................................................................................. 5

USB Connections ................................................................................................................................... 5

3 Software ..................................................................................................................................................... 6

3.1 uProject ............................................................................................................................................... 6

3.2 Application Notes................................................................................................................................ 7

4 Hardware.................................................................................................................................................... 8

4.1 Standard Model .................................................................................................................................. 8

Communication/Power Header ............................................................................................................ 8

Serial DB9 Connector ............................................................................................................................ 8

Power Through DB9 Jumper ................................................................................................................. 9

Protocol Select Jumpers........................................................................................................................ 9

4.2 USB Model......................................................................................................................................... 10

Mini USB Connector ............................................................................................................................ 10

Alternate USB Header ......................................................................................................................... 10

Alternate Power Connector ................................................................................................................ 10

4.3 Common Features............................................................................................................................. 11

General Purpose Outputs ................................................................................................................... 11

Dallas One-Wire Connector ................................................................................................................ 11

Keypad Header.................................................................................................................................... 12

5 Troubleshooting ....................................................................................................................................... 13

5.1 Power ................................................................................................................................................ 13

5.2 Display............................................................................................................................................... 13

Share Link: