• Cuenta con procesador de dos núcleos
• Modulo WiFi y Bluethooth
• Módulo de Aceleración Hardware para aplicaciones criptográficas
• Módulo RTC

Organización de Pines

Primer Código para prender el LED de usuario

#define LED_BUILTIN 2
void setup() {
  // initialize digital pin LED_BUILTIN as an output.
  pinMode(LED_BUILTIN, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(LED_BUILTIN, HIGH);  // turn the LED on (HIGH is the voltage level)
  delay(100);                      // wait for a second
  digitalWrite(LED_BUILTIN, LOW);   // turn the LED off by making the voltage LOW
  delay(100);                      // wait for a second
}

Programa con Delay Random

#define LED_BUILTIN 2
int time1,time2;
void setup() {
  Serial.begin(115200);
  // initialize digital pin LED_BUILTIN as an output.
  pinMode(LED_BUILTIN, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  time1 = random(500,1000);
  time2 = random(500,2000);
  digitalWrite(LED_BUILTIN, HIGH);  // turn the LED on (HIGH is the voltage level)
  delay(time1);                     // wait for a second
  Serial.println(time1);
  digitalWrite(LED_BUILTIN, LOW);   // turn the LED off by making the voltage LOW
  delay(time2);                      // wait for a second
  Serial.println(time2);
}