Datasheet

ManualsBrandsAdafruit ManualsAdafruitMLX90640 24x32 IR Thermal Camera Breakout, 110°

0xBEE0,0xBEE0,0xC6E0,0xC6E0,0xCEE0,0xCEE0,0xD6E0,0xD700,0xDF00,0xDEE0,

0xDEC0,0xDEA0,0xDE80,0xDE80,0xE660,0xE640,0xE620,0xE600,0xE5E0,0xE5C0,

0xE5A0,0xE580,0xE560,0xE540,0xE520,0xE500,0xE4E0,0xE4C0,0xE4A0,0xE480,

0xE460,0xEC40,0xEC20,0xEC00,0xEBE0,0xEBC0,0xEBA0,0xEB80,0xEB60,0xEB40,

0xEB20,0xEB00,0xEAE0,0xEAC0,0xEAA0,0xEA80,0xEA60,0xEA40,0xF220,0xF200,

0xF1E0,0xF1C0,0xF1A0,0xF180,0xF160,0xF140,0xF100,0xF0E0,0xF0C0,0xF0A0,

0xF080,0xF060,0xF040,0xF020,0xF800,};

uint16_t displayPixelWidth, displayPixelHeight;

void setup() {

if (!arcada.arcadaBegin()) {

Serial.print("Failed to begin");

while (1);

}

arcada.displayBegin();

// Turn on backlight

arcada.setBacklight(255);

Serial.begin(115200);

//while (!Serial);

arcada.display->fillScreen(ARCADA_BLACK);

displayPixelWidth = arcada.display->width() / 32;

displayPixelHeight = arcada.display->width() / 32; //Keep pixels square

delay(100);

Serial.println("Adafruit MLX90640 Camera");

if (! mlx.begin(MLX90640_I2CADDR_DEFAULT, &Wire)) {

arcada.haltBox("MLX90640 not found!");

}

Serial.println("Found Adafruit MLX90640");

Serial.print("Serial number: ");

Serial.print(mlx.serialNumber[0], HEX);

Serial.print(mlx.serialNumber[1], HEX);

Serial.println(mlx.serialNumber[2], HEX);

mlx.setMode(MLX90640_CHESS);

mlx.setResolution(MLX90640_ADC_18BIT);

mlx.setRefreshRate(MLX90640_8_HZ);

Wire.setClock(1000000); // max 1 MHz

}

void loop() {

uint32_t timestamp = millis();

if (mlx.getFrame(frame) != 0) {

Serial.println("Failed");

return;

}

int colorTemp;

for (uint8_t h=0; h<24; h++) {

for (uint8_t w=0; w<32; w++) {

float t = frame[h*32 + w];

// Serial.print(t, 1); Serial.print(", ");

t = min(t, MAXTEMP);