Ebyte E01C-ML01SP4, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd.
E01C-ML01SP4 User Manual
1 Copyright ©2012–2021
，
Chengdu Ebyte Electronic Technology Co.,Ltd.
Contents
Disclaimer............................................................................................................................................................................... 2
1 Overview.............................................................................................................................................................................. 3
1.1
Introduction............................................................................................................................................................ 3
1.2
Features.................................................................................................................................................................. 3
1.3
Application............................................................................................................................................................. 3
2 Technical Parameters........................................................................................................................................................... 4
2.1 Limit Parameter....................................................................................................................................................... 4
2.2 Working parameters................................................................................................................................................. 4
3 Size and pin definition......................................................................................................................................................... 5
4 Basic operation....................................................................................................................................................................
6
4.1 Hardware design...................................................................................................................................................... 6
4.2 Software programming............................................................................................................................................
6
5 Basic application.................................................................................................................................................................. 7
6 FAQ...................................................................................................................................................................................... 8
6.1
Communication range is too short......................................................................................................................... 8
6.2
Module is easy to damage...................................................................................................................................... 8
6.3
BER(Bit Error Rate) is high................................................................................................................................... 8
7 Welding guidance................................................................................................................................................................. 9
7.1 Reflow Soldering Temperature................................................................................................................................ 9
7.2 Reflow Soldering Curve.......................................................................................................................................... 9
9 Antenna recommendation.................................................................................................................................................. 11
9.1 Recommendation................................................................................................................................................... 11
10 Batch packaging............................................................................................................................................................... 11
Revision history.................................................................................................................................................................... 12
About us................................................................................................................................................................................ 12