PCA9685BS

16-Channel, 12-Bit PWM Fm+ I2C-Bus LED Controller

Schematic Symbol

Pin Configuration (29 pins)

Pin	Name	Type
23	SCL	input
24	SDA	bidirectional
26	A0	input
27	A1	input
28	A2	input
1	A3	input
2	A4	input
21	A5	input
22	EXTCLK	input
20	~{OE}	input
25	VDD	power_in
3	LED0	output
4	LED1	output
5	LED2	output
6	LED3	output
7	LED4	output
8	LED5	output
9	LED6	output
10	LED7	output
12	LED8	output
13	LED9	output
14	LED10	output
15	LED11	output
16	LED12	output
17	LED13	output
18	LED14	output
19	LED15	output
11	VSS	power_in
29	VSS	power_in

Footprint

This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.

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