Chengdu Ebyte Electronic Technology Co,;Ltd E32-868T20D user manualCopyright ©2012–2019,Chengdu Ebyte Electronic Technology Co.,Ltd. 17 Please ensure the humidity is within limited range, some parts are sensitive to humidity. Please avoid using modules under too high or too low temperature.9.3 BER(Bit Error Rate) is high There are co-channel signal interference nearby, please be away from interference sources or modify frequency andchannel to avoid interference; Poor power supply may cause messy code. Make sure that the power supply is reliable. The extension line and feeder quality are poor or too long, so the bit error rate is high;10 Production guidanceThis type is DIP module, when the welder welds the module, he must be welding according to the anti-staticregulation. This product is allergic to static, randomly welding the module will have the chance of damaging itpermanently.11 E32 seriesModel No. Core IC FrequencyHzTxpowerdBmDistancekm Data Rate Package Sizemm InterfaceE32-868T20S SX1276 868M 20 3 0.3k~19.2k SMD 16 * 26 UARTE32-915T20S SX1276 915M 20 3 0.3k~19.2k SMD 16 * 26 UARTE32-400T20S SX1278 433M 470M 20 3 0.3k~19.2k SMD 16 * 26 UARTE32-915T30S SX1276 915M 30 8 0.3k~19.2k SMD 25 * 40.3 UARTE32-868T30S SX1276 868M 30 8 0.3k~19.2k SMD 25 * 40.3 UARTE32-433T30S SX1278 433M 30 8 0.3k~19.2k SMD 25 * 40.3 UARTE32-433T20S2T SX1278 433M 20 3 0.3k~19.2k SMD 17 * 30 UARTE32-868T30D SX1276 868M 30 8 0.3~19.2k DIP 24 * 43 UARTE32-915T30D SX1276 915M 30 8 0.3~19.2k DIP 24 * 43 UARTE32-170T30D SX1278 170M 30 8 0.3k~9.6k DIP 24 * 43 UARTE32-868T20D SX1276 868M 20 3 0.3~19.2k DIP 21 * 36 UARTE32-915T20D SX1276 915M 20 3 0.3~19.2k DIP 21 * 36 UARTE32- 433T20DC SX1278 433M 20 3 0.3k~19.2k DIP 21 * 36 UARTE32- 433T30D SX1278 433M 30 8 0.3k~19.2k DIP 24 * 43 UARTE32-433T27D SX1278 433M 27 5 0.3k~19.2k DIP 24 * 43 UARTE32-433T20S1 SX1278 433M 20 3 0.3k~19.2k SMD 17 * 25.5 UART