6 (blk) GND GND Table 3.2.2.1 - Pixhawk TELEM1, TELEM2 ports (Used with permission from Pixhawk) Pin Signal Volt 1 VCC +5V (red) 2 TX +3.3V (blk) (OUT) 3 RX (IN) +3.3V (blk) 4 CAN2 +3.3V (blk) TX 5 CAN2 +3.3V (blk) RX 6 GND GND (blk) Table 3.2.2.2 - Pixhawk GPS port (Used with permission from Pixhawk) Pin Signal Volt VCC +5V 1 (red) 2 TX (#4) +3.3V (blk) 3 RX (#4) +3.3V (blk) 4 TX (#5) +3.3V (blk) 5 RX (#5) +3.3V (blk) 6 GND GND (blk) Table 3.2.2.3 - Pixhawk SERIAL 4/5 port - due to space constraints two ports are on one connector.
6 (blk) GND GND Table 3.2.2.1 - Pixhawk TELEM1, TELEM2 ports (Used with permission from Pixhawk) Pin Signal Volt 1 (red) VCC +5V 2 (blk) TX (OUT) +3.3V 3 (blk) RX (IN) +3.3V 4 (blk) CAN2 TX +3.3V 5 (blk) CAN2 RX +3.3V 6 (blk) GND GND Table 3.2.2.2 - Pixhawk GPS port (Used with permission from Pixhawk) Pin Signal Volt 1 (red) VCC +5V 2 (blk) TX (#4) +3.3V 3 (blk) RX (#4) +3.3V 4 (blk) TX (#5) +3.3V 5 (blk) RX (#5) +3.3V 6 (blk) GND GND Table 3.2.2.3 - Pixhawk SERIAL 4/5 port - due to space constraints two ports are on one connector.