Ebyte E01C-ML01SP4 User Manual Download

Page: 12 / 13

Chengdu Ebyte Electronic Technology Co.,Ltd.

E01C-ML01SP4 User Manual

，

Chengdu Ebyte Electronic Technology Co.,Ltd.

9 Antenna recommendation

9.1 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.

Model No.

Type

Frequeny Gain dBi

Size

Cable

Interface

Function feature

dBi

TX2400-NP-5010

Flexible

antenna

2.4G

2.0

10x50

IPEX

FPC soft antenna

TX2400-JZ-3

Rubber

antenna

2.4G

2.0

SMA-J

Short straight &

omnidirectional

TX2400-JZ-5

Rubber

antenna

2.4G

2.0

SMA-J

Short straight &

omnidirectional

TX2400-JW-5

Rubber

antenna

2.4G

2.0

SMA-J

Flexible & omnidirectional

TX2400-JK-11

Rubber

antenna

2.4G

2.5

110

SMA-J

Bendable glue stick &

omnidirectional

TX2400-JK-20

Rubber

antenna

2.4G

3.0

200

SMA-J

Bendable glue stick &

omnidirectional

TX2400-XPL-150

Sucker

antenna

2.4G

3.5

150

SMA-J

Small & cost-effective

10 Batch packaging

Summary of Contents for E01C-ML01SP4

Page 1: ...E01C ML01SP4 SI24R1 2 4GHz 100mW SPI SMD Wireless Module ...

Page 2: ... Parameter 4 2 2 Working parameters 4 3 Size and pin definition 5 4 Basic operation 6 4 1 Hardware design 6 4 2 Software programming 6 5 Basic application 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 8 7 Welding guidance 9 7 1 Reflow Soldering Temperature 9 7 2 Reflow Soldering Curve 9 9 Antenna recommendation 11 9 1 Recommendation ...

Page 3: ...oduction 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 ...

Page 4: ...r module it needs to use MCU driver or use a dedicated SPI debugging tool 1 2 Features Small size 14 5 18mm The maximum transmit power is 100mW software multi level adjustable Communicationdistancecanreach2KMunderidealconditions Globallicense freeISM2 4GHzband Air data rate 2Mbps 1Mbps and 250kbps 125communicationchannelstomeettheneedsofmulti pointcommunication packet frequencyhoppingandotherappli...

Page 5: ...wer Communication level V 3 3 For 5V TTL it may be at risk of burning down Working temperature 40 85 Industrial design Operating frequency GHz 2 4 2 525 Support ISM band Power consumption TX current mA 113 Instant power consumption RX current mA 24 Sleep current μA 2 Software shut off Max Tx power dBm 19 7 20 20 2 Receiving sensitivity dBm 96 5 96 97 5 Air data rate is 250kbps Air data rate bps 25...

Page 6: ...r supply between 2 0 and 3 6V 2 CE Input Module control pin 3 CSN Input Chip select pin for starting new SPI communication 4 SCK Input SPI clock pin 5 MOSI Input SPI data input pin 6 MISO Output SPI data output pin 7 IRQ Output Interrupt request valid in low level 8 GND Ground connected to power reference ground 9 GND Ground connected to power reference ground 10 GND Ground connected to power refe...

Page 7: ...igital 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 performa...

Page 8: ...umption low efficiency CE can be connected to high level for a long time but the module must be set to POWER DOWN power down mode when writing to the register It is recommended that CE be controlled by MCU pin The CE pin is connected to the LNA enable pin When CE 1 LNA is turned on and when CE 0 LNA is turned off This operation is completely consistent with the transceiver mode of nRF24L01 in othe...

Page 9: ...enna quality or poor matching between antenna and module 6 2 Module is easy to damage Please check the power supply to ensure that it is between the recommended power supply voltage If the maximum value is exceeded the module will be permanently damaged Please check the stability of power source the voltage cannot fluctuate too much Please make sure anti static measure are taken when installing an...

Page 10: ...6 5 Ag3 Cu0 5 Preheat Temperature min Tsmin 100 150 Preheat temperature max 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 Temperature TL 183 217 Time tL Maintained Above TL 60 90 sec 30 90 sec Peak temperature Tp 220 235 230 250 Aveage ramp down rate Tp to Tsmax 6 second max 6 second max Time 25 to peak tempe...

Page 11: ... 4G 0 100 SMD PCB E01 ML01D nRF24L01 2 4G 0 100 DIP PCB E01 ML01IPX nRF24L01 2 4G 0 200 SMD IPEX E01 2G4M13S nRF24L01 2 4G 13 1200 SMD PCB E01 ML01SP2 nRF24L01 2 4G 20 1800 SMD PCB IPE X E01 ML01SP4 nRF24L01 2 4G 20 2000 SMD IPEX E01 ML01DP4 nRF24L01 2 4G 20 1800 DIP PCB E01 ML01DP5 nRF24L01 2 4G 20 2500 DIP SMA K E01 2G4M27D nRF24L01 2 4G 27 5000 DIP SMA K All wireless modules of the E01 series c...

Page 12: ...e Frequeny Gain dBi Size Cable Interface Function feature Hz dBi mm cm TX2400 NP 5010 Flexible antenna 2 4G 2 0 10x50 IPEX FPC soft antenna TX2400 JZ 3 Rubber antenna 2 4G 2 0 30 SMA J Short straight omnidirectional TX2400 JZ 5 Rubber antenna 2 4G 2 0 50 SMA J Short straight omnidirectional TX2400 JW 5 Rubber antenna 2 4G 2 0 50 SMA J Flexible omnidirectional TX2400 JK 11 Rubber antenna 2 4G 2 5 1...

Page 13: ...cription Issued by 1 0 2020 12 21 Initial version 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 ...

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