Data Sheet

Guide V1.0
Email: [e-mail] Web: www.elecrow.com ---Designed by Elecrow Keen
54
pin10->D10 Need connection resistance.
pin11- >D9 Need connection resistance.
pin12 ->D8
pin13 ->A3 Need connection resistance
pin14 ->D2
pin15 ->A4 Need connection resistance.
pin16 ->A5 Need connection resistance.
Note： Some pin ports need connection resistance.
Compile and upload
Tips: Refer to the operation demo (Step4 to Step8).
By modifying the “unsigned char table1[8][8] = {}” or “unsigned char table2[8][8] = {}”
function, you can display different animation.
Language reference
#define
Unsigned char
Application effect
Please ensure that the connection correct, then upload the code, you will see the heart
beating animation.