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Chengdu Ebyte Electronic Technology Co,;Ltd E70-433T30S user manual

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Chengdu Ebyte Electronic Technology Co,;Ltd 21

Pin No.

Pin item

Pin direction

Pin application

、

GND

Reference ground

Ground electrode

ANT

Antenna

（

50Ω characteristic impedance

）

X32K_Q1

Input/Output

Connect to 32.768K quartz crystal with pin 4

X32K_Q2

Input/Output

Connect to 32.768K quartz crystal with pin 3

DIO_1

Input/Output

MCU GPIO

DIO_2

Input/Output

MCU GPIO

DIO_3

Input/Output

MCU GPIO

DIO_4

Input/Output

MCU GPIO

DIO_5

Input/Output

MCU GPIO

DIO_6

Input/Output

MCU GPIO

DIO_7

Input/Output

MCU GPIO

Содержание E70-433T30S

Страница 1: ...E70 433T30S User Manuel CC1310 433MHz 1W SMD Wireless Module ...

Страница 2: ... 6 2 RSSI MODE MODE 0 13 6 3 CONTINUOUS MODE MODE 1 13 6 4 SUB PACKAGE MODE MODE 2 14 6 5 CONFIGURATION MODE MODE 3 14 6 6 WAKE UP MODE MODE 4 15 6 7 CONFIGURATION MODE MODE 5 15 6 8 POWER SAVING MODE MODE 6 16 6 9 SLEEP MODE MODE 7 16 7 INSTRUCTION FORMAT 16 7 1 DEFAULT PARAMETER 17 7 2 READING OPERATING PARAMETERS 17 7 3 READING VERSION NUMBER 17 7 4 RESET INSTRUCTION 17 7 5 PARAMETER SETTING IN...

Страница 3: ... Technology Co Ltd E70 433T30S user manual Copyright 2012 2019 Chengdu Ebyte Electronic Technology Co Ltd 2 14 1 ANTENNA RECOMMENDATIO N 27 14 2 ANTENNA CHOOSING 27 15 PACKAGE FOR BATCH ORDER 28 REVISION HISTORY 29 ABOUT US 29 ...

Страница 4: ...in low power multifunctional wireless serial program users can also according to the need for secondary development 1 2 Features Communication distance tested is up to 6km Maximum transmission power of 1W software multi level adjustable Support the global license free ISM 433MHz band Support air date rate of 2 5kbps 168kbps Low power consumption for battery supplied applications Can achieve up to ...

Страница 5: ...risk of burning down Operating temperature 40 85 Industrial design Operating frequency MHz 431 446 5 Support ISM band Power consumption Transmitting current mA 530 Instant power consumption Receiving current mA 14 Turn off current μA 4 0 Software is shut down Max Tx power dBm 13 5 30 0 15 7 Receiving sensitivity dBm 107 108 109 Air data rate is 5kbps Air data rate bps 2 5k 2 5k 168k Controlled via...

Страница 6: ...pplication 1 GND Ground Ground electrode 2 GND Ground Ground electrode 3 GND Ground Ground electrode 4 NC Reserved pin Reserved to be floated 5 NC Reserved pin Reserved to be floated 6 NC Reserved pin Reserved to be floated 7 NC Reserved pin Reserved to be floated 8 NC Reserved pin Reserved to be floated 9 NC Reserved pin Reserved to be floated 10 NC Reserved pin Reserved to be floated ...

Страница 7: ...grounded when not used 20 RXD Input TTLserial port input connecting to external TXD pin It can be configured as open drain or high pull input please refer to Parameter setting An external 1k protectiveresistor shall be connected in series when in use 21 TXD Output TTL serial port output connecting to external RXD input pin It can be configured as open drain or push pull input please refer to Param...

Страница 8: ... pin Reserved to be floated 40 NC Reserved pin Reserved to be floated 41 NC Reserved pin Reserved to be floated 42 NC Reserved pin Reserved to be floated 43 NC Reserved pin Reserved to be floated 44 LNA_EN Input Internal LNA pin valid in high level connect to pin 11 45 PA_EN Input Internal PA pin valid in high level connect to pin 12 46 GND Ground Ground electrode 47 GND Ground Ground electrode 48...

Страница 9: ... 2019 Chengdu Ebyte Electronic Technology Co Ltd 8 4 Connect to MCU No Description STM8L MCU 1 The UART module is TTLlevel please collect with MCU 2 For some MCU works at 5VDC it may need to add 4 10K pull up resistor for the TXD AUX pin 5 Function description 5 1 Fixed transmission ...

Страница 10: ... A as 0xFFFF or 0x0000 and the channel as 0x04 When module is the transmitter transparent transmission all modules underchannel 0x04 will receive the data the purpose of broadcast is realized 5 4 Monitor address For example Set the address of module A as 0xFFFF or 0x0000 and the channel as 0x04 When module A is the receiver it can receive the data sent from all modules under channel 0x04 the purpo...

Страница 11: ...a that are not sent yet via wireless way or whether all wireless data has been s ent through UART or whether the module is still in the process ofself check initialization 5 6 1 Indication of UART output To wake up external MCU 5 6 2 Indication of wireless transmitting Buffer empty the internal 1024 bytes data in the buffer are written to the RFIC Auto sub packaging When AUX 1 the user can input d...

Страница 12: ... 3 Configuration procedure of module Only happened when power on resetting or exiting sleep mode 6 Operating Mode The table below shows the status ofcorresponding modes Mode 0 7 M2 M1 M0 Mode introduction Remark 0 RSSI mode 0 0 0 UART opens Wireless closes and transmission is unavailable Module outputs RSSI value each 100ms through UART ...

Страница 13: ...er consumption receiving 7 Sleep mode 1 1 1 UART closes wireless transmitting is available and sleep mode is on It can be woken up by any falling edge of M2 M1 M0 6 1 Mode Switch The user can decide the operating mode by the combination of M0 M1 and M2 The two GPIOs of MCU can be used to switch mode After modifying M0 M1 or M2 it will start to work in new mode 1ms later if the module is free If th...

Страница 14: ...le and efficient It is totally designed on the basis of the userMCU s convenience at the same time the work load and power consumption of the whole systemhas been reduced and the efficiency of whole systemis largely improved 6 2 RSSI Mode Mode 0 Status M0 1 M1 0 M2 0 Transmitting Wireless data transmission is not available Receiving Wireless data receiving is not available Baud rate air data rate ...

Страница 15: ... 1 M2 0 Transmitting Wireless data transmission is available Receiving Wireless data receiving is available Baud rate air data rate Under this mode the baud rate and air data rate are independent both receiver and transmitter can have different baud rate but same air data rate Advantage Very low air data rate can be configured for longer distance the data continuousness between output datadepends ...

Страница 16: ...te Advantage It can wake up the receiver under mode 6 wake up code will be added automatically before transmitting the code number depends on the wake up time Disadvantage Thetransmission time is long only applicable to wake up thereceiver not applicable for common datatransmission Applications For waking up the receiver under WOR mode Note Under wake up mode the single data packet length is 84 by...

Страница 17: ...nsmission Applications Applicable for thosedevices which have requirement on power consumption and need to receive data Note It can only receive the data sent from the transmitter under mode 4 6 9 Sleep Mode Mode 7 Status M0 1 M1 1 M2 1 Transmitting Transmitting is not available Receiving Receiving is not available Others Other functions of the module are closed only can quit sleep mode by switchi...

Страница 18: ...xample C0 00 00 18 4E 1C 7 3 Reading Version Number Instruction format Description C3 C3 C3 In configuration mode M0 1 M1 1 M2 0 User gives the module instruction HEX format C3 C3 C3 Modulereturns its present version number for example C3 0071 XX1 XX2 XX3 XX4 XX5 70 here means the module model E70 series xx1 is the version number and XX2 XX3 XX4 XX5 refers to the other module features 7 4 Reset In...

Страница 19: ...ess transmit receive features 0 0 0 1200bps 0 0 1 2400bps 0 1 0 4800bps 0 1 1 9600bps Default 1 0 0 19200bps 1 0 1 38400bps 1 1 0 57600bps 1 1 1 115200bps 2 1 0 Air data rate bps The lower the air data rate the longer the transmitting distance better anti interference performance and longer transmitting time The air data rate must keep the same for both communication parties 0 0 0 2 5kbps 0 0 1 5k...

Страница 20: ... 1 1 2000ms 1 0 0 2500ms 1 0 1 3000ms 1 1 0 3500ms 1 1 1 4000ms 3 FEC switch After turn off FEC the actual data transmission rate increases while anti interference ability decreases Also thetransmission distance is relatively short Both communication parties must keep on the same pages about turn on or turn off FEC 0 Turn off FEC 1 Turn on FEC Default 2 IO drive mode This bit is used to theinterna...

Страница 21: ...0 1 M1 1 M2 0 or Mode 5 M0 1 M1 0 M2 1 the parameter can be set by instruction or software in PC Please visit www cdebyte com to download the software 9 Secondary Development E70 series have built in CC1310 SoC chip Users can conduct the development according to pin description below Meanwhile Ebyte can develop the customized software for customers Please contact us for more details ...

Страница 22: ...ound Ground electrode 2 ANT Antenna 50Ω characteristic impedance 3 X32K_Q1 Input Output Connect to 32 768K quartz crystalwith pin 4 4 X32K_Q2 Input Output Connect to 32 768K quartz crystalwith pin 3 5 DIO_1 Input Output MCU GPIO 6 DIO_2 Input Output MCU GPIO 7 DIO_3 Input Output MCU GPIO 8 DIO_4 Input Output MCU GPIO 9 DIO_5 Input Output MCU GPIO 10 DIO_6 Input Output MCU GPIO 11 DIO_7 Input Outpu...

Страница 23: ...ut JTAG TMSC 22 TCKC Input JTAG TCKC 23 DIO_16 Input Output MCU GPIO 24 DIO_17 Input Output MCU GPIO 25 DIO_18 Input Output MCU GPIO 26 VCC Positive power reference voltage range 2 2V 3 8V DC 28 DIO_19 Input Output MCU GPIO 29 DIO_20 Input Output MCU GPIO 30 DIO_21 Input Output MCU GPIO 31 DIO_22 Input Output MCU GPIO 32 RESET Input Reset pin 33 DIO_23 Input Output MCU GPIO 34 DIO_24 Input Output ...

Страница 24: ...maximum value the module will be permanently damaged Please check the stability of the power supply the voltage can not be fluctuated 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 trans...

Страница 25: ...inside the metal case which will cause the transmission distance to be greatly weakened 11 FAQ 11 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 groun d Sea w...

Страница 26: ...uality are poor or too long so the bit error rate is high 12 Production guidance 12 1 Reflow soldering temperature Profile Feature Sn Pb Assembly Pb Free Assembly Solder Paste Sn63 Pb37 Sn96 5 Ag3 Cu0 5 Preheat Temperaturemin Tsmin 100 150 Preheat temperaturemax Tsmax 150 200 Preheat Time Tsmin to Tsmax ts 60 120 sec 60 120 sec Average ramp up rate Tsmax to Tp 3 second max 3 second max Liquidous T...

Страница 27: ...5T14S2 CC1310 915M 14 1 5 2 5k 168k DIP 14 20 IPEX Stamp hole E70 433T14S2 CC1310 433M 14 1 5 2 5k 168k DIP 14 20 IPEX Stamp hole E70 915T14S CC1310 915M 14 1 5 2 5k 168k DIP 16 26 IPEX Stamp hole E70 868T14S CC1310 868M 14 1 5 2 5k 168k DIP 16 26 IPEX Stamp hole E70 915T30S CC1310 915M 30 6 2 5k 168k DIP 24 38 5 IPEX Stamp hole E70 868T30S CC1310 868M 30 6 2 5k 168k DIP 24 38 5 IPEX Stamp hole E7...

Страница 28: ...ber antenna 433M SMA J 3 210mm Flexible omnidirectional TX433 JK 11 Rubber antenna 433M SMA J 2 5 110mm Flexible omnidirectional TX433 XP 200 Sucker antenna 433M SMA J 4 19cm 200cm Sucker antenna High gain TX433 XP 100 Sucker antenna 433M SMA J 3 5 18 5cm 100cm Sucker antenna High gain TX433 XPH 300 Sucker antenna 433M SMA J 6 96 5cm 300cm Car carrying Sucker antenna High gain TX433 JZG 6 Rubber a...

Страница 30: ...ntent updating huaa 1 20 2018 05 24 content updating Huaa 1 21 2018 07 20 name change Huaa 1 30 2018 10 29 module separating Huaa About us Technical support support cdebyte com Documents and RF Setting download link www ebyte com Thank you for using Ebyteproducts Please contact us with any questions or suggestions info cdebyte com Fax 028 64146160 ext 821 Web www ebyte com Address Innovation Cente...

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