Arduino turn on led with PCA9865 module

Hello friends, i am using the PCA9865 module…

i try turn on a led with the module

My circuit:

My circuit is correct

my code:

#include <Wire.h>
#include <Adafruit_PWMServoDriver.h>

// called this way, it uses the default address 0x40
Adafruit_PWMServoDriver pwm = Adafruit_PWMServoDriver();

int servonum = 0;

void setup() {
  Serial.begin(9600);
  Serial.println("16 channel pwm!");

  pwm.begin();

  pwm.setPWMFreq(60);  // ~60 Hz updates
}


void loop() {
 
  pwm.setPWM(servonum,0,4096); 
}

the led does not light
It may be the code

Conection

Arduino to PCA9865
A5 > SLC
A4 > SDA
5V > 5V
GND > GND

new code try:

#include <Wire.h>
#include <Adafruit_PWMServoDriver.h>

// called this way, it uses the default address 0x40
Adafruit_PWMServoDriver pwm = Adafruit_PWMServoDriver();

void setup() {
  pwm.begin();
  pwm.setPWMFreq(60);  // ~60 Hz updates
}


void loop() {

  int pin = 0;
  pwm.setPWM(pin, 4096, 0);
}

I try modify code and i failure again