Datasheet

2
revolution
Revolution Education Ltd. Email: [e-mail] Web: www.rev-ed.co.uk Version 1.2 18/06/08
AXE117.PMD
AXE117 Project Board
Circuit Diagram
0V
Output 0 / Serial Out / Infraout
Output 1
Output 2
Output 3
Output 4
Output 5
+V
Serial In
ADC 4 / Input 4
Infrain / Input 3
Input 2
Input 1
ADC 0 / Input 0
1
2
3
4
5
6
7
14
13
12
11
10
9
8
PICAXE-14M
13
12
11
10
9
8
AXE117 PICAXE-14M Project Board
In4
In3
In2
In1
In0
Rxd
PICAXE14M
0V
22k
10k
CON1
V+
Out0
Out1
Out2
Out3
Out4
Out5
0V
14 IC1
1
15
14
13
12
11
10
In0
In1
In2
In3
In4
In5
ULN2003A
0V
V+
Out0
Out1
Out2
Out3
Out4
Out5
8 IC2
9
V+
2
3
4
5
6
7
10k 10k 10k 10k 10k
C1
3
4
5
6
7
2
V+
4
3
2
1
0
0V
V+
0
1
2
3
4
5
0V
PZ
10k
22k
0V
O5
0V
NB: 05 pad is a 3.3V safe digital output