Schematics

D
C
B
A
1 2 3 4 5 6
A
B
C
D
654321
Title
File:
Date:
Size Number
Sheet of
Drawn By:
Revision
GND
GND
VCC
GND
GND
GND
GND
GND
GND
GND
VCC
GND
VCC
GND
C4
105
R4
5K6
1B-
R3
4.7UH
C20
105
1B+
C3
105
1
L+
1 TP2
C14 RED
1 TP7
R2
1K
1
1
4
4
2
2
3
3
5
5
6
6
U2 VM8 2 3 3
1
S+
C7 1 0 5
C5 1 0 5
C18
18PF
1 2
C10 106
3
1
2
4
Y1 24MHZ
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
U1
ATS3015
C12
225
1 TP3
R9
2K2
C8 1 0 5
C15
NC
R5 0R
1
1
4
4
2
2
3
3
5
5
6
6
U3 BCT4 1 5 7
C9 1 0 5
C21105
C1NC
R8
2K2
C11
105
R7
47K
13V
C13 BLUE
C226.8PF
C2
NC
D1 1N5819
1
EN
TX1
5020
C16
NC
1
TP6
1
+5V
1RX
C6 1 0 5
1TX
C17
18P
C19 18PF
R1 0R
R6 0R
U1_19
U1_19