A
B
C
D
1
2
3
4
5
使用串口控制
3V3
3V3
3V3
R24
10K
R23
10K
TX
RX
Q1
S8550
R20
10K
TX
TXEN
R22
10K
R21
10K
D
N
G
SN74LVC1G126DBVR
R19
10K
GND
GND
TXEN
TX
DATA
TXEN
DATA
RX
OE1
A2
3
GND
Y4
5
VCC
OE1
A2
3
GND
Y4
5
VCC
3V3
3V3
3V3
C19
100nF
C20
100nF
SN74LVC1G125DBVR
D
N
G
5264-3A(总线舵机控制接口)
CN5
5264-3A
11
22
33
DATA
VCC
GND
VCC是舵机的电源正极,需要支持大电流
1
2
3
4
Company: WaveShare
Date:
2022-05-31
5
TITLE:
总线舵机控制电路
REV: 1.0
Sheet: 1/1
Drawn By: EffectsMachine
A
B
C
D