The Jumper JP4IN1 Module features the CC2500, NRF24L01, A7105, and CYRF6936 RF Chip modules all integrated on one board. This module is plug-and-play with the Jumper T20S. This module allows the radio to connect with most mainstream protocols on the market.
Specifications:
- Brand name: Jumper
- Item name: JP4IN1 micro transmitter module
- Working voltage: 6-9v
- Working current: <=100ma
- Operating frequency: 2.4G ISM band
- RF power: +22DBM
- Main control chip: STM32F103CBT6 (128K ROM, 20K RAM)
- Module bay compatibility: T20S
- Net Weight: 42g (including antenna)
- Firmware updatable: Yes, via USB
RF Chip Data:
- Cyprus Semiconductor CYRF6936: DS M/DS M X, Walkera Devo
- Texas Instruments CC2500: FrSky, Futaba SFHSS
- Amiccom A7105: FlySky, FlySky AFHDS2A, Hubsan
- Nordic Semiconductor NRF24L01: HiSky, Syma, ASSAN, and most other Chinese models
Link to Github repository:
https://github.com/pascallanger/DIY-Multiprotocol-TX-Module
Includes:
1x Jumper T20S JP4IN1 Micro Multiprotocol Module
1x Antenna
NOTE: If you buy this module, you do not need to purchase the T20S External CNC Module Adapter as it is included with this module.