Ebyte E07-400T10S User Manual Download | Manualshive

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Chengdu Ebyte Electronic Technology Co.,Ltd

E07-400T10S User Manual

Copyright ©2012–2021

，成都亿佰特电子科技有限公司

44

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Advanced meter reading architecture (AMI);

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Application in automobile industry.

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Summary of Contents for E07-400T10S

Page 1: ...E07 400T10S CC1101 410 450MHz 10dBm SoC SMT Wireless Module ...

Page 2: ...5 2 3 Electrical parameter 5 3 Size and pin definition 6 4 Basic operation 7 4 1 Hardware design 7 4 1 Software design 9 5 Circuit principle 11 6 FAQ 11 6 1 Communication range is too short 11 Due to antenna quality or poor matching between antenna and module 12 6 2 Module is easy to damage 12 6 3 BER Bit Error Rate is high 12 7 Welding operation instruction 12 8 E07 series 12 9 Antenna recommenda...

Page 3: ...ted with respect to the accuracy correctness reliability and fitness for a particular purpose of the information This document may be revised by EBYTE at any time For most recent documents visit www ebyte com Notice The contents of this manual may be changed due to product version upgrade or other reasons Yibaite Electronic Technology Co Ltd reserves the right to modify the contents of this manual...

Page 4: ...ndustrial grade high precision 26MHz crystal oscillator is used to ensure reliable and stable wireless communication quality 1 2 Features Under ideal conditions the communication distance can reach 1500m The maximum transmission power is 10mW and the software is multi level adjustable Support license free ISM 433MHz band Support data transmission rate of 0 6kbps 500kbps Support multiple modulation...

Page 5: ...Chengdu Ebyte Electronic Technology Co Ltd E07 400T10S User Manual Copyright 2012 2021 成都亿佰特电子科技有限公司 4 4 Advanced meter reading architecture AMI Application in automobile industry ...

Page 6: ... FSK and MSK Measured distance 1500 米 Sunny and open environment maximum power antenna gain 5dBi height 2 5m air speed 1 2kbps 2 2 Hardware parameter Hardware parameters Parameter value Remark RF IC CC1101 Texas Instruments MCU MSP430FR2433 Texas Instruments Core 16 bit RISC architecture Ultra low power consumption FLASH 15 5 KB RAM 4 KB Crystal oscillation frequency 26MHz External crystal oscilla...

Page 7: ...umidity 10 60 90 Storage temperature 40 20 125 3 Size and pin definition Pin No Item Direction Description 1 SWDIO Input For program download debugging port please refer to the chip manual MSP430FR2433 2 11 13 17 26 GND Ground connected to power reference ground 3 SWCLK Input For program download debugging port please refer to the chip manual MSP430FR2433 4 3 3V Input Program download power supply...

Page 8: ...the power supply to ensure that between the recommended supply voltage if exceeding the maximum the module will be permanently damaged Please check the stability of the power supply Voltage can not fluctuate greatly and frequently When designing the power supply circuit for the module it is often recommended to reserve more than 30 of the margin so the whole machine is beneficial for long term sta...

Page 9: ... still a risk of damage The mounting structure of antenna has a great influence on the performance of the module It is necessary to ensure that the antenna is exposed preferably vertically upward When the module is mounted inside the case use a good antenna extension cable to extend the antenna to the outside The antenna must not be installed inside the metal case which will cause the transmission...

Page 10: ...P FET Bottom View MSP FET430UIF Top and Bottom Views 3 Commissioning wiring The TDO TDI pin of the simulator is connected to the SWDIO pin of the module The TCK pin of the simulator is connected to the SWCLK pin of the module When the module itself is powered VCC_TARGET is connected to the 3 3V pin of the module When powered by the simulator VCC_TOOL is connected to the 3 3V pin of the module The ...

Page 11: ...e platform download link is https www ti com cn tool zh cn CCSTUDIO keyMatch tisearch search everything us ecase partmatches After opening the platform and creating the workspace click Import CCS Projects under the project option to import the sample project as shown in the following figure 6 Download Debug Click Load Debug under the Run option of CCS to download debug ...

Page 12: ...b and reflect wireless radio wave so the performance will be poor when testing near ground Sea water has great ability in absorbing wireless radio wave so performance will be poor when testing near the sea The signal will be affected when the antenna is near metal object or put in a metal case Power register was set incorrectly air data rate is set as too high the higher the air data rate the shor...

Page 13: ...please be away from interference sources or modify frequency and channel to avoid interference The clock waveform on the SPI is not standard check whether there is interference on the SPI line and the SPI bus routing should not be too long 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 r...

Page 14: ... Rubber antenna 433M 2 0 30 SMA J Short straight omnidirectional TX433 JZG 6 Rubber antenna 433M 2 5 50 SMA J Short straight omnidirectional TX433 JW 5 Rubber antenna 433M 2 0 50 SMA J Fixed bending omnidirectional TX433 JWG 7 Rubber antenna 433M 2 5 110 SMA J Fixed bending omnidirectional TX433 JK 11 Rubber antenna 433M 2 5 110 SMA J Bendable rubber omnidirectional TX433 JK 20 Rubber antenna 433M...

Page 15: ...itial version Yan 1 1 2022 07 21 Content added Yan About us Technical support support cdebyte com Documents and RF Setting download link https www cdebyte com Thank you for using Ebyte products Please contact us with any questions or suggestions info cdebyte com Phone 86 028 61399028 Web https www cdebyte com Address B5 Mould Park 199 Xiqu Ave High tech District Sichuan China ...

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