User Manual for EBYTE models including: E30-400M30S 446, SI4463, 400MHz 1W SPI Wireless Module, E30-400M30S 446 SI4463 400MHz 1W SPI Wireless Module
ChengduEbyteElectronicTechnologyCo.,Ltd E30-400M30S（4463）User Manual Copyright©2012–2021，ChengduEbyteElectronicTechnologyCo.,Ltd. 9 P l easv oid un g m rth w ...
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DocumentDocumentE30-400M30S4463 SI4463 400MHz 1W SPI Wireless Module Chengdu Ebyte Electronic Technology Co.,Ltd Manual E30-400M30S4463 User Contents DISCLAIMER...................................................................................................................................... 3 1 OVERVIEW................................................................................................................................... 3 1.1 BRIEF INTRODUCTION................................................................................................................................................... 4 1.2 FEATURES...................................................................................................................................................................... 4 1.3 APPLICATION................................................................................................................................................................. 4 2 SPECIFICATION AND PARAMETER...................................................................................... 5 2.1 LIMIT PARAMETER.........................................................................................................................................................5 2.2 OPERATING PARAMETER................................................................................................................................................5 3 SIZE AND PIN DEFINITION...................................................................................................... 6 4 RECOMMENDED CIRCUIT DIAGRAM..................................................................................7 5 HARDWARE DESIGN..................................................................................................................7 6 FAQ..................................................................................................................................................8 6.1 COMMUNICATION RANGE IS TOO SHORT......................................................................................................................8 6.2 MODULE IS EASY TO DAMAGE.................................................................................................................................... 8 6.3 BER(BIT ERROR RATE) IS HIGH..................................................................................................................................9 7 PRODUCTION GUIDANCE........................................................................................................9 8 E30 SERIES.................................................................................................................................... 9 9 ANTENNA RECOMMENDATION............................................................................................. 9 10 PACKAGE METHOD FOR BULK ORDER..........................................................................10 REVISION HISTORY.......................................................................................................................10 ABOUT US..........................................................................................................................................11 Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 24 Chengdu Ebyte Electronic Technology Co.,Ltd Manual Disclaimer E30-400M30S4463 User EBYTE reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited. The information contained herein is provided "as is" and EBYTE assumes no liability for the use of the information. No warranty, either express or implied, is given, including but not limited, 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. Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 3 Chengdu Ebyte Electronic Technology Co.,Ltd Manual 1 OVERVIEW E30-400M30S4463 User 1.1 Brief Introduction E30-400M30S4463 is a hardware module (SPI) based on the SI4463 RF chip imported from Silicon Labs. It is a half-duplex, SMD integrated transceiver with transparent transmission available. With working frequency band 425 525MHz, transmitting power 1w, it is suitable for a variety of environments. The original imported SI4463 RF chip from Silicon Labs(USA) features high receiving sensitivity and strong anti-interference, supporting the development of low power consumption as well. It has been widely used in various industries and has the characteristics of stable performance, long transmission distance, and strong ability of penetration and diffraction, etc. 1.2 Features The measured communication distance is up to 5.6km; Maximum transmission power: 1W; 425525MHz ultra-wide frequency band; Air date rate1k25kbps; With 3.35.5V power supply, over 5 V guarantees the best performance; Industrial grade standard design,support -40 ~ 85 °C for working over a long time; 1.3 Application Home security alarm and remote keyless entry; Smart home and industrial sensors, etc.; Wireless alarm security system; Building automation solutions; Wireless industrial-grade remote control; Intelligent agriculture and oilfield solutions; Health care products; Advanced Meter Reading Architecture(AMI); Automotive industry applications. Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 4 Chengdu Ebyte Electronic Technology Co.,Ltd Manual 2 Specification and Parameter E30-400M30S4463 User 2.1 Limit Parameter Main parameter Power supplyV Blocking powerdBm Operating temperature Performance Min Max 3.3 5.5 - 10 -40 +85 Remark Voltage over 5.5V will cause permanent damage to module Chances of burn is slim when modules are used in short distance Industrial grade 2.2 Operating Parameter Main parameter Operating voltageV Communication levelV Operating temperature Operating frequencyMHz Power TX currentmA Consump RX currentmA - tion Sleep current A Max TX powerdBm Receiving sensitivitydBm Performance Min Typical Max 3.3 5.0 5.5 - 3.3 - -40 - +85 425 - 525 550 650 700 - 22 - - 2 - 29 30 30.5 -120 -121 -122 Remark 5 V ensures output power For 5V TTL, it may be at risk of burning down Industrial grade Instant power consumption Air data rate is1kbps Main parameter Reference distance Modulation Communication Interface Package Interface method Size Antenna Description 5.6Km GFSK SPI SMD Stamp Hole 38.5*24mm IPEX/STAMP Remark Test conditionclear and open area, antenna gain: 5dBi antenna height: 2.5mair data rate: 1kbps Max. rate 10Mbps 50 ohm impedance Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 5 Chengdu Ebyte Electronic Technology Co.,Ltd Manual 3 Size and Pin definition E30-400M30S4463 User Pin No. 1 2 3 4 5 6 7 8 9 Item GND GND GND GND GND IO_2 IO_3 IO_0 VCC 10 VCC 11 GND 12 GND 13 IO_1 14 IRQ 15 SDN Direction Output Output Output Output Output Description Ground wire, connected to the power reference ground Ground wire, connected to the power reference ground Ground wire, connected to the power reference ground Ground wire, connected to the power reference ground Ground wire, connected to the power reference ground Configurable universal GPIO port (see SI4463manual for details) Configurable universal GPIO port (see SI4463manual for details) Configurable universal GPIO port (see SI4463manual for details) Power supply, 3.3~5.5V, 5V is recommended (It is also recommended to add external ceramic filter capacitor) Power supply, 3.3~5.5V, 5V is recommended (It is also recommended to add external ceramic filter capacitor) Ground wire, connected to the power reference ground Ground wire, connected to the power reference ground Configurable universal GPIO port (see SI4463manual for details) SPI interrupt request Shutdown Input Pin. It is low level when working (See SI4463 manual for more details) Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 6 Chengdu Ebyte Electronic Technology Co.,Ltd Manual 16 MISO Output 17 MOSI Input 18 SCK Input 19 nSEL Input 20 GND 21 ANT Input/Output 22 GND E30-400M30S4463 User SPI master output slave input SPI master input slave output Serial Clock Input SPI Chip select for starting SPI communication Ground wire, connected to the power reference ground Antena Ground wire, connected to the power reference ground 4 Recommended circuit diagram 5 Hardware design It is recommended to use a DC stabilized power supply. The power supply ripple factor is as small as possible and the module needs to be reliably grounded; Please pay attention to the correct connection of the positive and negative poles of the power supply, reverse connection may cause permanent damage to the module; Please check 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 stable operation; The module should be as far away as possible from the power supply, transformers, high-frequency wiring and other parts with large electromagnetic interference; Bottom Layer High-frequency digital routing, high-frequency analog routing, and power routing must be avoided under Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 7 Chengdu Ebyte Electronic Technology Co.,Ltd Manual E30-400M30S4463 User the module. If it is necessary to pass through the module, assume that the module is soldered to the Top Layer, and the copper is spread on the Top Layer of the module contact part(well grounded), it must be close to the digital part of the module and routed in the Bottom Layer; 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 them away from the module according to the strength of the interference. If necessary, appropriate isolation and shielding can be done; Assume that there are traces with large electromagnetic interference (high-frequency digital, high-frequency analog, power traces) around the module that will greatly affect the performance of the module. It is recommended to stay away from the module according to the strength of the interference.If necessary, appropriate isolation and shielding can be done; If the communication line uses a 5V level, a 1k-5.1k resistor must be connected in series (not recommended, there is still a risk of damage); Try to stay away from some physical layers such as TTL protocol at 400MHz; 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; When the antenna is installed inside a metal case, it will cause the transmission distance to be greatly weakened. 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 temperature, humidity and co-channel interference; The ground will absorb 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 seriously affected when the antenna is near metal object or put in a metal case; Power register was set incorrectly or air data rate is set as too high (the higher the air data rate, the shorter the distance); The power supply low voltage under room temperature is lower than our recommendation, the lower the voltage, the lower the transmitting power; Due to antenna quality or poor matching between antenna and module. 6.2Module is easy to damage Please check the power supply, ensure it works in correct voltage; Please check the stability of power source, the voltage cannot fluctuate too much; Please make sure anti-static operation when installing and using, high frequency devices have electrostatic susceptibility; Please ensure the humidity is within limited range, some parts are sensitive to humidity; Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 8 Chengdu Ebyte Electronic Technology Co.,Ltd Manual Please avoid using modules under too high or too low temperature. E30-400M30S4463 User 6.3 BER(Bit Error Rate) is high There are co-channel signal interference nearby, please be away from interference sources or modify 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 This product is a SMD module. When soldering the module, the soldering personnel must work in accordance with the anti-static operation specification; This product is an electrostatic sensitive product. If the module is not welded according to the specification, the module may be permanently damaged. 8 E30 series Model No. E30-170T20D E30-170T27D E30-433T20S3 E30-433T20S E30-433T20D1B E30-490T20S E30-490T20D E30-780T20S E30-868T20D E30-868T20S E30-915T20D E30-915T20S IC SI4463 SI4463 SI4438 SI4438 SI4438 SI4438 SI4438 SI4463 SI4463 SI4463 SI4463 SI4463 Frequency Hz 170M 170M 433M 433M 433M 490M 490M 780M 868M 868M 915M 915M Tx power dBm 20 27 20 20 20 20 20 20 20 20 20 20 Distance Air data rate Package km bps 2.0 1k25k DIP 5.0 1k25k DIP 2.5 1k25k SMD 2.5 1k25k SMD 2.5 1k25k DIP 2.5 1k25k SMD 2.5 1k25k DIP 2.5 1k25k SMD 2.5 1k25k DIP 2.5 1k25k SMD 2.5 1k25k DIP 2.5 1k25k SMD Size mm 21 * 36 24 * 43 16 * 26 17 * 30 21 * 36 17 * 30 21 * 36 17 * 30 21 * 36 17 * 30 21 * 36 17 * 30 Antenna SMA-K SMA-K IPEX/STAMP IPEX/STAMP SMA-K IPEX/STAMP SMA-K IPEX/STAMP SMA-K IPEX/STAMP SMA-K IPEX/STAMP 9 Antenna recommendation The antenna plays an important role in the communication process. A good antenna can largely improve the Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 9 Chengdu Ebyte Electronic Technology Co.,Ltd Manual E30-400M30S4463 User communication system. Therefore, we recommend some antennas for wireless modules with excellent performance and reasonable price. Model No. TX433-JZLW-15 TX433-FPC-5711 TX433-PCB-3207 TX433-FPC-4516 TX433-FPC-3208 TX470-JZLW-15 Type Rubber FPC PCB FPC FPC Rubber Frequeny Gain Interface Hz dBi 433M IPEX 1 3.0 433M IPEX 1 2.5 433M IPEX 1 2.0 433M IPEX 1 2.0 433M IPEX 1 2.0 470MHz IPEX 1 3.0 Hight mm 165 57 32 45 32 155 Cable mm 150 68 90 120 90 150 Function feature Rubber antenna for cabinet, omnidirectional Cost-effective PCB antenna, Cost-effective Cost-effective Rubber antenna for cabinet, omnidirectional 10 Package method for bulk order Revision history Version Date Description Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. Issued by 10 Chengdu Ebyte Electronic Technology Co.,Ltd Manual 1.0 2021-08-09 Content updated E30-400M30S4463 User Linson 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 or suggestions: info@cdebyte.com ------------------------------------------------------------------------------------------------Phone: +86 028-61399028 Web: www.ebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China Copyright ©20122021Chengdu Ebyte Electronic Technology Co.,Ltd. 11
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