A A
B B
C C
D D
1
1
2
2
3
3
4
4
5
5
TITLE:
Sheet_1
REV: 1.0
Date:
2022-07-20
Sheet:
1/1
Drawn By: 会飞的摄影师吖
Company:
会飞的摄影师吖
sw2
sw1
sbus_ex
+3.3
GND
iic_sda
iic_scl
la
ra
rb
GND
+3.3
+5V
bc1
bc2
ac2
ac1
trig
bin2
bluetooth_rx
bluetooth_tx
5v电源
+3.3
sbus反相器
GND
+5V
sbus
HDR-M-2.54_1x3
J6
3
1
2
sbus
GND
1k
R2
FHT9014Y-ME
Q1
sbus_ex
10k
R1
+3.3
+3.3
mpu6050
iic_sda
iic_scl
GND
+3.3
HDR-M-2.54_1x8
J5
1
2
3
4
5
6
7
8
蓝牙接口
+3.3
GND
bluetooth_tx
bluetooth_rx
HDR-M-2.54_1x4
J4
1
2
3
4
电机接口
GNDGND
bc2
bc1
bo2
bo1
GND
ao2
ac2
ac1
ao1
红外寻迹
GND
+5V
rb
ra
lb
la
HDR-M-2.54_1x6
J3
1
2
3
4
5
6
oled
超声波
GND
echo
trig
+5V
HDR-M-2.54_1x4
J2
1
2
3
4
+3.3
GND
0.96OLED_4P_MODULE_JX
OLED1
IIC-Connector
SDA
4
SCL
3
VCC
2
GND
1
DRV8833 COPY
U3
VM
1
NC
2
GND
3
AO1
4
AO2
5
BIN1
12
STBY
13
AIN1
14
AIN2
15
NC
16
GND
8
BO2
7
BO1
6
BIN2
11
NC
10
GND
9
VBAT
GND
ao1
ao2
bo2
bo1
ain2
ain1
bin1
bin2
+5V
GND
ain1
bin1
ain2
GND
HDR-M-2.54_1x2
J1
1
2
VBAT
电池接口
VBAT
5v_buck
U1
1
1
2
2
3
3
4
4
5v降压
in+
in-
out+
out-
GND
+5V
HDR-M-2.54_1x3
J9
3
1
2
+3.3
+5V
外置mos开关
AO3400_C841146
Q3
10k
R6
HDR-M-2.54_1x2
J8
1
2
sw2
sw1
HDR-M-2.54_1x2
J7
1
2
10k
R7
AO3400_C841146
Q2
6PIN-2.54MM
U4
6
6
5
5
4
4
3
3
2
2
1
1
6PIN-2.54MM
U5
6
6
5
5
4
4
3
3
2
2
1
1
SS-12F44-G6
SW1
5
4
3
2
1
GND
0.1uC1
VBAT
+5V
AMS1117-ADJ_C369939
U6
GND/ADJ
1
OUT
2
INT
3
OUT
4
10uFC2
GND
GND
0.1uC3
+5V
5v板载稳压（可以不焊接这部分）
iic_sda
iic_scl
lb
echo
STM32F103c8t6最小系统板
U2
B12
1
B13
2
B14
3
B15
4
A8
5
A9
6
A10
7
A11
8
A12
9
A15
10
B3
11
B4
12
B5
13
B6
14
B7
15
B8
16
B9
17
5V
18
GND
19
3.3
20
VB
21
C13
22
C14
23
C15
24
A0
25
A1
26
A2
27
A3
28
A4
29
A5
30
A6
31
A7
32
B0
33
B1
34
B10
35
B11
36
RST
37
3.3
38
GND
39
GND
40
STM32F103C8T6最小系统板 14.6
10uF
C4
