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Chengdu Ebyte Electronic Technology Co., Ltd.                                                                                  E10-433MD-SMA User Manual 

     

Copyright ©2012–2018

Chengdu Ebyte Electronic  Technology Co.,Ltd.     

                                                                                                                                                                                                                                 

 

3 Size and pin  definition 

 

No.

 

Name

 

Direction

 

Function

 

GND 

Ground 

SDN 

Shutdown Input Pin.    It is low level  when working 

(See SI4463 manual for more details) 

GPIO3 

output 

GPIO

see more from SI4463 datasheet

• 

GPIO2 

output 

GPIO

see more from SI4463 datasheet

• 

nSEL 

input 

SPI Chip select for starting SPI communication 

MOSI 

input 

SPI master output slave input 

MISO 

output 

SPI master input slave output 

SCK 

input 

Serial  Clock Input 

IRQ 

output 

SPI interrupt request 

10 

GPIO1 

output 

GPIO

see more from SI4463 datasheet

• 

11 

GPIO0 

output 

GPIO

see more from SI4463 datasheet

• 

12 

VCC 

Power supply 

1.8~ 3.6 V DC, 3.3V is recommended 

 

Summary of Contents for E10-433MD-SMA

Page 1: ...E10 433MD SMAUser Manual SI4463 433MHz 100mW DIP Wireless Module ...

Page 2: ...meter 3 3 Size and pin definition 4 4 Basic operation 5 4 1 Hardware design 5 4 2 Software editing 5 5 Basic application 6 5 1 Basic circuit diagram 6 6 FAQ 6 6 1 Communication range is too short 6 6 2 Module is easy to damage 7 6 3 BER Bit Error Rate is high 7 7 Production guidance 7 7 1 Reflow soldering temperature 7 7 2 Reflow soldering curve 8 8 E10 Series 8 9Antenna guidance 9 9 1Antenna reco...

Page 3: ... it has made great progress in receiving current receiving sensitivity transmitting power receiving rate range an d anti interference ability High precision 26MHz crystal is used Since the module is a pure RF transceiver module you need to use the MCU driver or a dedicated SPI debug tool 1 2 Feature Communication distance tested is up to 2km Maximum transmission power of 100mW software multi level...

Page 4: ...may be at risk of burning down Operating temperature 40 85 Industrial design Operating frequency MHz 425 433 525 Support ISM band Power consumpti on TX current mA 80 Instant power consumption RX current mA 13 Sleep current μA 0 6 Software is shut down Max Tx power dBm 19 20 21 Receiving sensitivity dBm 124 126 128 Air data rate is 1kbps Air data rate bps 0 123k 1M Controlled via user s programming...

Page 5: ...ore details 3 GPIO3 output GPIO seemore from SI4463 datasheet 4 GPIO2 output GPIO seemore from SI4463 datasheet 5 nSEL input SPI Chip select for starting SPI communication 6 MOSI input SPI master output slave input 7 MISO output SPI master input slave output 8 SCK input Serial Clock Input 9 IRQ output SPI interrupt request 10 GPIO1 output GPIO seemore from SI4463 datasheet 11 GPIO0 output GPIO see...

Page 6: ...r Assuming the module is soldered or placed over the Top Layer it is wrong to randomly route over the Bottom Layer or other layers which will affect the module s spurs and receiving sensitivity to varying degrees It is assumed that there are devices with large electromagnetic interference around the module that will greatly affect the performance It is recommended to keep themaway from the module ...

Page 7: ...IO3 1 In rx mode GPIO2 1 GPIO3 0 If the SI4463 is required to control itself the mode of the configuration pins can be as follows when the program is initialized SI44XX_GPIO_CONFIG 0 0 32 0x40 33 0x40 0 0 0 5 Basic application 5 1 Basic circuit diagram 6 FAQ 6 1 Communication range is too short The communication distance will be affected when obstacle exists Data lose rate will be affected by temp...

Page 8: ...el signal interference nearby please be away from interference sources ormodify frequency and channel 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 7 Production guidance 7 1 Reflow soldering temperature Profile Feature Curve characteristics Sn Pb Assem...

Page 9: ... No IC Frequency Hz Tx power dBm Test distance km Package Antenna E10 868MS30 SI4463 868M 30 6 SMD Stamp hole IPEX E10 915MS20 SI4463 915M 20 2 5 SMD Stamp hole IPEX E10 868MS20 SI4463 868M 20 2 5 SMD Stamp hole IPEX E10 433MS1W SI4463 433M 30 6 SMD Stamp hole E10 433MD3 SI4438 433M 20 2 SMD IPEX E10 433MD SMA SI4463 433M 20 2 DIP SMA K E10 433MS SI4463 433M 20 2 SMD Stamp hole ...

Page 10: ...ture TX433 NP 4310 PCB 433M SMA J 2 43 8 9 5mm Built in FPC antenna TX433 JW 5 Rubber 433M SMA J 2 50mm Flexible omnidirectional TX433 JWG 7 Rubber 433M SMA J 2 5 75mm Flexible omnidirectional TX433 JK 20 Rubber 433M SMA J 3 210mm Flexible omnidirectional TX433 JK 11 Rubber 433M SMA J 2 5 110mm Flexible omnidirectional TX433 XP 200 Sucker 433M SMA J 4 19cm 200cm Sucker antenna High gain TX433 XP 1...

Page 11: ...Chengdu Ebyte Electronic Technology Co Ltd E10 433MD SMA User Manual Copyright 2012 2018 Chengdu Ebyte Electronic Technology Co Ltd 10 10 Package method for bulk order ...

Page 12: ...itial version huaa 1 10 2018 5 23 Content updated huaa 1 20 2018 9 19 ModelNo split Huaa About us Technical support support cdebyte com Documents and RF Setting download link www ebyte com Thank you for using Ebyte products Please contact us with any questions orsuggestions info cdebyte com Fax 028 64146160 ext 821 Web www ebyte com Address Innovation Center B333 D347 4 XI XIN Road Chengdu Sichuan...

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