This is Sam. Recently I developed a 5 channel micro DSM2 receiver with szie 9.5mm*10.5mm*2.5mm. It is ideal for 1/87 vehicles and micro planes. Hope you will like it.
Specifications: Type: DSM2 2.4G micro receiver Number of channels: 5 Channel Weight: 0.28g Voltage: 3.3~5V Antenna Length: 30 mm Size: 9.5mm*10.5mm*2.5mm
The hardware is using the same wireless chip CYRF69103 like Deltang receiver. The software is developed by myself. And with this small size I could offer 5 channels standard servo signal output. Deltang seems offer 4 channels.
Change the software a little bit, it could offer 7 channel PPM out put or 7 Channel SPI output.
Current PCB board does not integrate lights and ESC. I could add bi-directional ESC and several LED output. But the board size will be a bit larger.
The price should be lower than Deltang. Currenly it is only running in Pre-Production test. Hope the price could be reduced with the producton quantity. With a 17dB JR transimitter, the ground distance is more than 80M. With 20dB transimitter, the ground distance is more than 150M.