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Related Manuals for Ebyte E62-422T30D
Summary of Contents for Ebyte E62-422T30D
- Page 1 E62-433T30D User Manual 433MHz 1W Wireless Module...
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Page 2: Table Of Contents
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual CONTENT 1. OVERVIEW ..........................3 1.1 I ....................................3 NT RODUCTION 1.2 F ......................................3 EAT URES 2. SPECIFICATION AND PARAMETER ..................4 2.1 2.1 L ..................................4 IMIT PARAMETER 2.2 O ................................4 PERATING PARAMETER 3 SIZE AND PIN DEFINITION ......................5 4 CONNECT TO MCU ........................6... - Page 3 Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 10 PRODUCTION GUIDANCE ..................... 16 11 E62 SERIES ..........................16 12 ANTENNA RECOMMENDATION ..................17 13.PACKAGE FOR BATCH ORDER .................... 18 REVISION HISTORY........................19 ABOUT US ............................19 Chengdu Ebyte Electronic Technology Co,;Ltd...
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Page 4: Overview
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 1. Overview 1.1 Introduction E62-433T30D is a full-duplex wireless transceiver module with TTL level output, operates at 425-450MHz (default: 433MHz), transparent transmission is available. Module features FHSS (Frequency-Hopping Spread Spectrum). During the... -
Page 5: Specification And Parameter
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual Health care products； Advanced Meter Reading Architecture(AMI)； Automotive industry applications. 2. Specification and parameter 2.1 2.1 Limit parameter Main parameter Performance Remarks Min. Max. Power supply（V） V oltage over 5.2V will cause permanent damage to module Blocking power（dBm）... -
Page 6: Size And Pin Definition
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual Communication interface UART Package Connector 2.54mm Size 37*60mm Antenna SM A-K 50 ohm impedance 3 Size and pin definition Name Direction Function Input Work with M 1 to decide 4 working modes of module (not suspended, if （weak pull-up）... -
Page 7: Connect To Mcu
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual communication have been synchronized, and data transmission can be carried out; low level indicates that both sides have not been synchronized, at which time data transmission will lead to data loss TTL UART inputs, connects to external (M CU, PC) TXD output pin. Can Input be configured as open-drain or pull-up input. -
Page 8: Function Description
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 5 Function description 5.1 Reset When the module is powered, AUX outputs low level immediately, conducts hardware self-check and sets the operating mode based on user’s parameters. During the process, the AUX remains low level. After the process completed, the AUX outputs high level and starts to work as per the operating mode combined by M1 and M0. -
Page 9: Configuration Procedure Of Module
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 5.2.3 Configuration procedure of module Only happened when power-on resetting or exiting sleep mode 5.6.4 Notes for AUX Description For function 1 & function 2 mentioned above, the priority should be given to the one with low level output, which means if it meets each of any low level output condition, AUX outputs low level, if none of the low level condition is met, AUX outputs high level. -
Page 10: Operating Mode
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 5.7 LOCK description Due to the characteristics of TDD and frequency modulation spread spectrum, the module can operate at the same time. Lock is used to indicate the synchronization situation for both side (transmitter and receiver). When lock is high level, synchronization completed, communication is available. -
Page 11: Transmission Mode (Mode 0)
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual the data through wireless transmission & go dormancy 1ms later automatically, which reduces M CU working time & save power. Likewise, this feature can be used in any mode-switch. The module will start to work in new mode within 1ms after completing present mode task, which enables the user to omit the procedure of AUX inquiry and switch mode swiftly. -
Page 12: Default Parameter
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual Three C1 are sent in hexadecimal format. The module returns the saved parameters and C1 C1 C1 must be send in succession. C2 + 5 bytes working parameters are sent in hexadecimal format. 6 bytes in total and must C2 + working parameters be send in succession. -
Page 13: Rssi Reading
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 7.5 RSSI reading Instruction format Description In the configuration mode (M 0=1), issue a command to the serial port of the module (HEX C5+C5+C5 format):C5, C5, C5, the module will return the RSSI value format of C5, RSSI NOISE, namely C5, average effective signal strength, average NOISE strength 7.6 Parameter setting instruction... - Page 14 Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 11：8N1（equal to 00） ----------------------------------------- ----------------------------------------------- 5, 4, 3 TTL UART baud rate（bps） UART baud rate can be different between communication 000：1200bps parties 001：2400bps The UART baud rate has nothing to do with wireless 010：4800bps...
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Page 15: Hardware Design
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual OPTIO 7, 0 is recommended. ----------------------------------------- ----------------------------------------------- IO drive mode (default 1) This bit is used to the module internal pull-up resistor. It 1：TXD and AUX push-pull outputs, also increases the level’s adaptability in case of open drain. -
Page 16: Faq
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 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；... -
Page 17: Module Is Easy To Damage
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual Power register was set incorrectly, 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 2.5V , the lower the voltage, the lower the transmitting power. -
Page 18: Antenna Recommendation
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 12 Antenna recommendation The antenna is an important role in the communication process. A good antenna can largely improve the communication system. Therefore, we recommend some antennas for wireless modules with excellent performance and reasonable price. -
Page 19: Package For Batch Order
Chengdu Ebyte Electronic Technology Co,;Ltd E62-433T30D user manual 13.Package for batch order Chengdu Ebyte Electronic Technology Co,;Ltd Copyright ©2012–2019，... -
Page 20: Revision History
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 ------------------------------------------------------------------------------------------------------------ Fax: 028-64146160 ext. 821 Web: www.ebyte.com Address: Innovation Center D347, 4# XI-XIN Road,Chengdu, Sichuan, China Chengdu Ebyte Electronic Technology Co,;Ltd...