IRangeX IRX4 LITE CC2500 NRF24L01+ A7105 CYRF6936 4 IN 1 Multiprotocol TX Module for Frsky X-lite

IRangeX IRX4 LITE CC2500 NRF24L01+ A7105 CYRF6936 4 IN 1 Multiprotocol TX Module for Frsky X-lite 

Specification:
Brand name: IRangeX
Operating voltage:5-9V                          
Operating current: <=180mA    
Operating frequency: 2.4G ISM band               
RF power: +22dBm    
MCU: STM32F103CBT6(128K ROM, 20K RAM)    
Weight: 32g   

Overview:
This 4-in-1 TX  module is suitable for FRSKY X-Lite. It integrates four RF chips (CC2500,NRF24L01+,A7105,CYRF6936) into one single circuit board, it supports a variety of remote control protocols, such as Futaba S-FHSS, Walkera DEVO, Spektrum DSM2, DSMX, Flysky, Frsky, WLToys, Hubsan, Hisky, Esky , Assan etc. You can control your model flexibility with it, and you will get much excellent experience with you favorite transmitter.
This module is compatible with the Multi-module project on github. It’s based on STM32 microcontroller. All available protocols are included in serial mode. In this mode, it uses a serial protocol to communicate with your transmitter. The serial protocol does not require any hardware modifications, but you should update the firmware on your transmitter to the latest. Then the model protocol selection and binding is done from the Model Settings menu on your transmitter. For telemetry capable transmitters, the telemetry integration is done seamlessly with the transmitter firmware.

How to use:
1. Refer to the website above, update your transmitter with proper firmware.
2. Screw down the antenna of module tightly, and then install TX Module to the module bay of your transmitter.
3. Power on your transmitter, enter Model Settings menu, turn on External RF , and select ‘MULT’ mode, then you will see the bind and protocol button in the menu, and then you can choose a proper protocol for you model and bind with it now. 

LED State:

Green Led	Red Led	Status
OFF	Flashing raipidly	Bootloader is running, please wait
ON	ON	Normal or Range Check
ON	Flashing slowly	No serial input
ON	Flashing raipidly	Binding

 
Notice:
1. Make sure to check the ‘multimodule’ option, when you update OpenTX firmware through Companion software.
2. In serial mode, for FRSKY and S-FHSS protocol, you may need set the value of Fine or Option (in Model Settings menu on your TX) properly to bind with your model. The value can be varied, since it’s partly depended on your model.

Available protocols (incomplete and expanding)

NO.	Protocol	Sub_protocol	RF Chip
1	FLYSKY	FLYSKY  V9X9  V6X6   V912   CX20	A7105
2	AFHDS2A	PWM   PPM  IBUS  SBUS	A7105
3	HUBSAN	NONE	A7105
4	FRSKYV	NONE	CC2500
5	FRSKYD	NONE	CC2500
6	FRSKYX	CH_8  CH_16  EU_8  EU_16	CC2500
7	S-FHSS	NONE	CC2500
8	DSM	DSM2_11  DSM2_22  DSMX_11  DSMX_22	CYRF6936
9	DEVO	NONE	CYRF6936
10	WK2X01	WK2801  WK2401	CYRF6936
11	J6PRO	NONE	CYRF6936
12	ESKY	NONE	NRF24L01+
13	HISKY	HISKY  HK310	NRF24L01+
14	KN	WLTOYS  FEILUN	NRF24L01+
15	V2X2	V2X2  JXD506	NRF24L01+
16	ASSAN	NONE	NRF24L01+
17	MJXQ	WLH08  X600  X800  H26D E010  H26WH	NRF24L01+
18	YD717	YD717  SKYWLKR SYMAX4 XINXUN NIHUI	NRF24L01+
19	SYMAX	SYMAX  SYMAX5C	NRF24L01+
20	SLT	SLT  VISTA	NRF24L01+
21	CX10	GREEN _BLUE  DM007 JC3015  MK33041	NRF24L01+
22	CG023	CG023  YD829  H8_3D	NRF24L01+
23	BAYANG	BAYANG  H8S3D	NRF24L01+
24	MT99XX	MT99  H7  YZ  LS  FY805	NRF24L01+
25	SHENQI	NONE	NRF24L01+
26	FY326	FY326  FY319	NRF24L01+
27	FQ777	NONE	NRF24L01+
28	HONTAI	HONTAI  JJRCX1  X5C1  FQ777_951	NRF24L01+
29	Q2X2	Q222  Q242  Q282	NRF24L01+
30	Q303	Q303  CX35  CX10D  CX10WD	NRF24L01+
31	GW008	NONE	NRF24L01+
32	DM002	NONE	NRF24L01+
33	ESKY150	NONE	NRF24L01+
34	CORONA	COR_V1  COR_V2  FD_V3	CC2500

Enable serial mode, Click here

IRX4 lite module manual, Click here

Package Included:
1 x IRX4 LITE TX Module