显示字符 共阴极段码 共阳极段码 显示字符 共阴极段码 共阳极段码 0 3FH C0H c 39H C6H 1 06H F9H d 5EH A1H 2 5BH A4H E 79H 86H 3 4FH B0H F 71H 8EH 4 66H 99H P 73H 8CH 5 6DH 92H U 3EH C1H 6 7DH 82H T 31H CEH 7 07H F8H y 6EH 91H 8 7FH 80H H 76H 89H 9 6FH 90H L 38H C7H A 77FH 88H “灭” 00H FFH b 7CH 83H ... ... ...