Components & Functions
Main
JST-GH 12-pin
UART to GNSS, I2C to mag & baro, USB, hot shoe
CAN
JST-GH 4-pin
DroneCAN connection to GNSS, mag, & baro
I2C
JST-GH 4-pin
I2C connection to mag & baro
Log
JST-GH 2-pin
Start/stop mosaic logging session
USB
Type C
Serial connectivity to mosaic module
RF1
SMA Jack
Main antenna input
RF2
SMA Jack
Secondary antenna input, mosaic-H only
Switch
DIP Switch
120 termination when ON
Log LED
Green LED
Blinks when logging to SD card
GP LED
Green LED
User-configurable in RXControl
Pinouts
Main Connector
Pin 1
VIN
(5-36VDC)
Pin 2
mosaic
COM1 TX
Pin 3
mosaic
COM1 RX
Pin 4
I2C SCL
Pin 5
I2C SDA
Pin 6
GND
Pin 7
NC
Pin 8
Hot Shoe
Pin 9
USB VDD
Pin 10
USB D+
Pin 11
USB D-
CAN Connector
Pin 1
VIN
Pin 2
CAN H
Pin 3
CAN L
Pin 4
GND
I2C Connector
Pin 1
VIN
Pin 2
I2C SCL
Pin 3
I2C SDA
Pin 4
GND
Log Connector
Pin 1
LOG_BTN
Pin 2
GND
