Ebyte E22-900M30S User Manual Download Page 11

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Chengdu Ebyte Electronic Technology Co., Ltd.

E22-900M30S User manual

Revision history

1.00

2017/10/16

Original version

huaa

1.10

2018/5/23

Content added

huaa

1.20

2018/9/18

Model No. split

huaa

About us

Technical support:

[email protected]

Documents and RF Setting download link:

www.ebyte.com

Thank you for using Ebyte products! Please contact us with any questions or suggestions:

[email protected]

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Fax: 028-64146160 ext. 821
Web:

www.ebyte.com

Address: Innovation Center D347, 4# XI-XIN Road,Chengdu, Sichuan, China

Summary of Contents for E22-900M30S

Page 1: ...E22 900M30S User Manual SX1262 868 915MHz 1W SMD Wireless Module...

Page 2: ...This products obtained FCC CE and RoHS certification already so users do not need to worry about the performance Adopted industrial grade high precision 32MHz crystal the product can cover an ultra w...

Page 3: ...l cause permanent damage to module Blocking power dBm 10 Chances of burn is slim when modules are used in short distance Operating temperature 40 85 2 2 Operating parameter Main parameter Performance...

Page 4: ...or reference 12000m Test condition clear and open area antenna gain 5dBi antenna height 2 5m air data rate 0 3kbps FIFO 256Byte Maximum length of single transmission Crystal frequency 32MHz Modulation...

Page 5: ...s 14 BUSY Output For status indication see SX1262 manual for details 15 NRST Input Chip reset trigger input pin valid in low level 16 MISO Output SPI data output pin 17 MOSI Input SPI data output pin...

Page 6: ...cording to the strength of the interference If necessary appropriate isolation and shielding can be done l If the communication line uses a 5V level a 1k 5 1k resistor must be connected in series not...

Page 7: ...dio wave so the performance will be poor when testing near ground l Sea water has great ability in absorbing wireless radio wave so performance will be poor when testing near the sea l The signal will...

Page 8: ...heck whether there is interference on the SPI line The SPI bus line should not be too long l Unsatisfactory power supply may also cause garbled characters and ensure the reliability of the power suppl...

Page 9: ...wer dBm Test distance km Packaging Size mm Communication Interface E22 900T22S SX1262 868M 915M 22 7 SMD 16 26 UART E22 230T22S SX1262 230M 22 7 SMD 16 26 UART E22 400T22S SX1268 433M 470M 22 7 SMD 16...

Page 10: ...antenna TX433 JW 5 Soft PCB antenna 433M SMA J 2 50mm Flexible Omnidirectional TX433 JWG 7 Soft PCB antenna 433M SMA J 2 5 75mm Flexible Omnidirectional TX433 JK 20 Soft PCB antenna 433M SMA J 3 210m...

Page 11: ...00 2017 10 16 Original version huaa 1 10 2018 5 23 Content added huaa 1 20 2018 9 18 Model No split huaa About us Technical support support cdebyte com Documents and RF Setting download link www ebyt...

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