MPC2F35E2 MEGAWIN [Megawin Technology Co., Ltd], MPC2F35E2 Datasheet - Page 34

• Manufacturer Part Number: MPC2F35E2
• Description: Low-speed USB micro-controller
• Manufacturer: MEGAWIN [Megawin Technology Co., Ltd]

APPLICATION CIRCUIT
1. Normal:
Note: The capacitor between RESB-pin and ground must be below 0.1uF.
2. USB keyboard:
option
34
connector
C3
30P
1
2
3
4
VBus
GND
D +
D -
Y1 6MHz
VCC
C2
15P
30 Ω
30 Ω
option
C1
15P
C4
30P
15 pF
1 uF
+
-
15 pF
C8
1u
C1
C2
C3
C4
C5
C6
C7
C14
C13
C12
C11
C15
MPC2F35_USB Data Sheet
option
R1 30
R2 30
D-
D+
P0/P1/P2/
P3/P4
V3.3
Vss
10
11
12
13
14
15
16
17
18
19
20
3
1
2
4
5
6
7
8
9
U1
D-
D+
V3.3
Vss
Xtal1
Xtal2
P0.4/-INT0
P0.5/-INT1
P0.6
P0.7
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P2.0
P2.1
MPC2F35E2_40 pin DIP
XTAL1
XTAL2
Vss
-RST
Vcc
+
-
P0.3/LED3
P0.2/LED2
P0.1/LED1
P0.0/LED0
10 uF
/RST
P3.7
P3.6
P3.5
P3.4
P3.3
P3.2
P3.1
P3.0
P2.7
P2.6
P2.5
P2.4
P2.3
P2.2
0.1 uF
6M Hz
Vcc
30 pF
30 pF
0.1 uF
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
VCC
D1
C5
10u
D2
R7
R6
R5
R4
R3
R2
R1
R0
C17
C16
C0
C9
C8
C10
C6
0.1u
ScrollLock
MEGAWIN
D3
CapsLock
C7
0.1u
NumLock
VCC