Chengdu Ebyte Electronic Technology Co., Ltd. E22-400T30S User manual
7.2 REGISTER DESCRIPTION ......................................................................................................................................................................... 16
7.3 FACTORY DEFAULT PARAMETER ............................................................................................................................................................ 18
8 REPEATER NETWORKING MODE ................................................................................................... 18
9 CONFIGURATION INSTRUCTIONS ON COMPUTER .................................................................. 19
10 HARDWARE DESIGN ....................................................................................................................... 20
11 FAQ ...................................................................................................................................................... 21
11.1 COMMUNICATION RANGE IS TOO SHORT ......................................................................................................................................... 21
11.2 MODULE IS EASY TO DAMAGE............................................................................................................................................................ 21
11.3 BER(BIT ERROR RATE) IS HIGH ....................................................................................................................................................... 22
12 PRODUCTION GUIDANCE.............................................................................................................. 22
12.1 REFLOW SOLDERING TEMPERATURE .................................................................................................................................................. 22
12.2 REFLOW SOLDERING CURVE ............................................................................................................................................................... 23
13 E22 SERIES ......................................................................................................................................... 23
14 ANTENNA RECOMMENDATION ............................................................................................... 24
15 PACKAGE FOR BATCH ORDER ...................................................................................................... 25
REVISION HISTORY ............................................................................................................................... 25
ABOUT US ................................................................................................................................................ 25