HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
Rev.1.30 2010-10-04
4
引脚图
引脚图引脚图
引脚图
H T 6 6 F 2 0
1 6 D I P - A / N S O P - A / S S O P - A
1 6
1 5
1 4
1 3
1 2
1 1
1 0
9
1
2
3
4
5
6
7
8
P A 1 / T P 1 _ 0 / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
2 0
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
1
2
3
4
5
6
7
8
9
1 0
P A 1 / T P 1 _ 0 / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P C 2 / P C K / C 1 + / S C O M 2
P C 3 / P I N T / C 1 - / S C O M 3
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
P C 1 / S C O M 1
P C 0 / T P 1 _ 1 / S C O M 0
H T 6 6 F 2 0
2 0 D I P - A / S O P - A / S S O P - A
H T 6 6 F 3 0
1 6 D I P - A / N S O P - A / S S O P - A
1 6
1 5
1 4
1 3
1 2
1 1
1 0
9
1
2
3
4
5
6
7
8
P A 1 / T P 1 A / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
2 0
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
1
2
3
4
5
6
7
8
9
1 0
P A 1 / T P 1 A / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P C 2 / P C K / C 1 +
P C 3 / P I N T / C 1 -
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
P C 1 / T P 1 B _ 1 / [ S D O ] / S C O M 1
P C 0 / T P 1 B _ 0 / [ S D I / S D A ] / S C O M 0
H T 6 6 F 3 0
2 0 D I P - A / S O P - A / S S O P - A
2 4
2 3
2 2
2 1
2 0
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
H T 6 6 F 3 0
2 4 S K D I P - A / S O P - A / S S O P - A
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
P C 1 / T P 1 B _ 1 / [ S D O ] / S C O M 1
P C 0 / T P 1 B _ 0 / [ S D I / S D A ] / S C O M 0
P C 7 / [ S C K / S C L ] / S C O M 3
P C 6 / [ S C S ] / S C O M 2
P A 1 / T P 1 A / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P C 2 / P C K / C 1 +
P C 3 / P I N T / C 1 -
P C 4 / [ P I N T ]
P C 5 / T P 0 _ 1 / [ P C K ]
P A 1 / T P 1 A / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P C 2 / T C K 2 / P C K / C 1 +
P C 3 / P I N T / T P 2 _ 0 / C 1 -
P C 4 / [ I N T 0 ] / [ P I N T ] / T P 2 _ 1
P C 5 / [ I N T 1 ] / T P 0 _ 1 / T P 1 B _ 2 / [ P C K ]
P D 0 / [ T C K 2 ] / [ S C S ]
P D 1 / [ T P 2 _ 0 ] / [ S D O ] / [ S C K / S C L ]
2 8
2 7
2 6
2 5
2 4
2 3
2 2
2 1
2 0
1 9
1 8
1 7
1 6
1 5
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
H T 6 6 F 4 0
2 8 S K D I P - A / S O P - A / S S O P - A
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
P C 1 / T P 1 B _ 1 / S C O M 1
P C 0 / T P 1 B _ 0 / S C O M 0
P C 7 / [ T P 1 A ] / S C O M 3
P C 6 / [ T P 0 _ 0 ] / S C O M 2
P D 3 / [ T C K 1 ] / [ S D O ]
P D 2 / [ T C K 0 ] / [ S D I / S D A ]
H T 6 6 F 4 0
2 4 S K D I P - A / S O P - A / S S O P - A
2 4
2 3
2 2
2 1
2 0
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
P A 0 / C 0 X / T P 0 _ 0 / A N 0
V S S & A V S S
P B 4 / X T 2
P B 3 / X T 1
P B 2 / O S C 2
P B 1 / O S C 1
V D D & A V D D
P B 0 / R E S
P C 1 / T P 1 B _ 1 / S C O M 1
P C 0 / T P 1 B _ 0 / S C O M 0
P C 7 / [ T P 1 A ] / S C O M 3
P C 6 / [ T P 0 _ 0 ] / S C O M 2
P A 1 / T P 1 A / A N 1
P A 2 / T C K 0 / C 0 + / A N 2
P A 3 / I N T 0 / C 0 - / A N 3
P A 4 / I N T 1 / T C K 1 / A N 4
P A 5 / C 1 X / S D O / A N 5
P A 6 / S D I / S D A / A N 6
P A 7 / S C K / S C L / A N 7
P B 5 / S C S / V R E F
P C 2 / T C K 2 / P C K / C 1 +
P C 3 / P I N T / T P 2 _ 0 / C 1 -
P C 4 / [ I N T 0 ] / [ P I N T ] / T P 2 _ 1
P C 5 / [ I N T 1 ] / T P 0 _ 1 / T P 1 B _ 2 / [ P C K ]
注
注注
注:
::
:1、括号内的引脚为可编程改变位置的引脚。
2、若共用脚同时有多种输出,“/”号右侧的引脚名具有更高的优先级。
3、VDD&AVDD 指的是 VDD 和 AVDD 为同一个引脚。