BIGTREETECH OCTOPUS

Produced by BIGTREETECH
Page 21 of 25
BIGTREEETECH Octopus as shipped
With INA826AIDR
7. The silkscreen on the first production run of the octopus had incorrectly labeled pins
on the connectors listed below. To be sure that you are wiring on the correct pins
please use the PINS.pdf document when using any of these connectors. The
silkscreen has been corrected and all subsequent Octopus boards will reflect the
correct mapping.
a. Fans
b. SPI3
c. Raspberry pi UART.