Red Led Port--J1; Led Control Signal Input--J2; Green Blue Led Port--J3; Drive Power Input--J4 - BOPIXEL OPR405 Series Operating Manual

3.2.2 RED LED Port——J1
Pin num
1
2
3
4,5,6
7,8,9
3.2.3 LED Control signal input——J2
Pin num
1
2
3
4
5
6
7
8
3.2.4 GREEN BLUE LED Port——J3
Pin num
1,2,3
4,5,6
7,8,9
10,11,12
3.2.5 Drive power input——J4
Pin num
1
2
3
4
5
6
7
Pin name
Thermal
Thermal
Reserve
RED_ANODE
RED_CATHODE
Pin name
RED_LED_EN
RED_LED_PWM
GRN_LED_EN
GRN_LED_PWM
BLU_LED_EN
BLU_LED_PWM
THERMAL_AIN
GND
Pin name
GRN_ANODE
GRN_CATHODE
BLU_ANODE
BLU_CATHODE
Pin name
12V
12V
12V
3.3V
GND
GND
GND
Function
Thermistor 1 pin
Thermistor 2 pin
Reserve
RED LED Positive
RED LED Negative
Function
RED LED Enable
RED LED brightness adjustment
GREEN LED Enable
GREEN LED brightness adjustment
BLUE LED Enable
BLUE LED brightness adjustment
LED Thermistor voltage
LED Thermistor ground
Function
GREEN LED Positive
GREEN LED Negative
BLUE LED Positive
BLUE LED Negative
Function
12V Power out
12V Power out
12V Power out
3.3V Power out
Power GND
Power GND
Power GND
7