
This is the m5stack atom matrix , a tiny esp32 development board with 5*5 rgb led matrix. Just like the atom S3. It comes with esp32 pico dual core controller. and all pins are labelled on the backside neatly. 8 gpios available for building projects . it comes with a mems mpu6886 IMU And a grove connector , where we can connect external grove compatible modules and sensors.. The 5*5 matrix is connected to gpio 27 and it has a user configruble button beneath the matrix.
We can program this cute atom matrix with arduino ide , micropython and ui flow drag and drop platform. Uiflow is the best and easy method . You can disply letters and symbols on the matrix. We can build tons of intresting projects using the atom matrix like this colour sensor. Follow me more .
#esp32 #embedded #circuit #diy