Schematic

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D D
C C
B B
A A
DFR0508
FireBeetle Covers-DC Motor&Stepper Driver
HDJ-CD
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Revision:
1 of 1
V1.0
2017/9/13
14:41:30
A3
100nF
C7
TB6612FNG
AO1
AO1
AO2
AO2
BO2
BO2
BO1
BO1
VM1
VM2
VM3
AIN1
AIN2
PWMA
BIN1
BIN2
PWMB
STBY
VCC
GND
PGND1
PGND1
PGND2
PGND2
U1
VDD
100nF
C6
100nF
C1
100nF
C4
MGND
MGND
100nF
C12
TB6612FNG
AO1
AO1
AO2
AO2
BO2
BO2
BO1
BO1
VM1
VM2
VM3
AIN1
AIN2
PWMA
BIN1
BIN2
PWMB
STBY
VCC
GND
PGND1
PGND1
PGND2
PGND2
U3
VDD
100nF
C11
100nF
C9
100nF
C10
MGND
MGND
1
2
J1
1
2
J2
1
2
J4
1
2
J5
D2
D3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
P1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
P2
MISO
MOSI
SCK
D4
D5
100nF
C5
FD1
FD2
FD3
FD4
D0(Rx)
D1(Tx)
D6
D7
D8
D9
D11
D12
D13
AREF
VCC
LRCLK
DI
DO
MCLK
BCLK
RESET
mark1 mark2
GND
1uFC3
100nF
C2
10K
R1
NRST
1
PA1
2
PA2
3
VSS
4
VCAP
5
VDD
6
VDDIO
7
PF4/AIN12
8
VDDA
9
VSSA
10
PB5/AIN5/SDA
11
PB4/AIN4/SCL
12
PB3/AIN3/TIM1_ETR
13
PB2/AIN2/TIM1_CH3N
14
PB1/AIN1/TIM1_CH2N
15
PB0/AIN0/TIM1_CH1N
16
SPI_NSS/PE5
17
TIM1_CH1/PC1
18
TIM1_CH2/PC2
19
TIM1_CH3/PC3
20
TIM1_CH4/PC4
21
SPI_CK/PC5
22
SPI_MOSI/PC6
23
SPI_MISO/PC7
24
TIM3_CH2/PD0
25
SWIM/PD1
26
TIM3_CH1/PD2
27
TIM2_CH2/PD3
28
TIM2_CH1/PD4
29
UART2_TX/PD5
30
UART_RX/PD6
31
TLI/PD7
32
U2VDD
A1
A2
PA1
B1
B2
PB1
A3
A4
PA2
B3
B4
PB2
S1
S2
ON
2K
R4
1
2
J3Moter
Moter
Moter
MGND
100uF
C13
100uF
C8
10K
R3
10K
R2
SWIM
RST
SDA
SCL
10K
R5
Q1
VDD
VCC
T3
T1
T4
T2
mark3 mark4
D1
1
2
3
4
5
6
7
8
9
10
11
12
J6
VCC
D6
D7
D8
D9
GND
B1
A2
A1
GND
1
2
3
4
8
7
6
5
S1
A3
A4
B3
B4
PA2
PB2
PA1
PB1
SCL
SDA
S2
B2
S1
10K
R6
3.3V
GND
3.3V
Q3
1K
R7
D2
D10
PIC101
PIC102
COC1
PIC201
PIC202
COC2
PIC301 PIC302
COC3
PIC401
PIC402
COC4
PIC501
PIC502
COC5
PIC601
PIC602
COC6
PIC701
PIC702
COC7
PIC801
PIC802
COC8
PIC901
PIC902
COC9
PIC1001
PIC1002
COC10
PIC1101
PIC1102
COC11
PIC1201
PIC1202
COC12
PIC1301
PIC1302
COC13
PID101 PID102
COD1
PID201 PID202
COD2
COFD1
COFD2
COFD3
COFD4
PIJ101
PIJ102
COJ1
PIJ201
PIJ202
COJ2
PIJ301
PIJ302
COJ3
PIJ401
PIJ402
COJ4
PIJ501
PIJ502
COJ5
PIJ601
PIJ602
PIJ603
PIJ604
PIJ605
PIJ606
PIJ607
PIJ608
PIJ609
PIJ6010
PIJ6011
PIJ6012
COJ6
PILED101
PILED102
COLED1
COmark1 COmark2 COmark3 COmark4
PIP101
PIP102
PIP103
PIP104
PIP105
PIP106
PIP107
PIP108
PIP109
PIP1010
PIP1011
PIP1012
PIP1013
PIP1014
PIP1015
PIP1016
PIP1017
PIP1018
COP1
PIP201
PIP202
PIP203
PIP204
PIP205
PIP206
PIP207
PIP208
PIP209
PIP2010
PIP2011
PIP2012
PIP2013
PIP2014
PIP2015
PIP2016
PIP2017
PIP2018
COP2
PIQ101
PIQ102
PIQ103
COQ1
PIQ301
PIQ302
PIQ303
COQ3
PIR101 PIR102
COR1
PIR201
PIR202
COR2
PIR301
PIR302
COR3
PIR401
PIR402
COR4
PIR501
PIR502
COR5
PIR601
PIR602
COR6
PIR701 PIR702
COR7
PIS101
PIS102
PIS103
PIS104 PIS105
PIS106
PIS107
PIS108
COS1
PIT101
COT1
PIT201
COT2
PIT301
COT3
PIT401
COT4
PIU101
PIU102
PIU103
PIU104
PIU105
PIU106
PIU107
PIU108
PIU109
PIU1010
PIU1011
PIU1012
PIU1013
PIU1014
PIU1015
PIU1016
PIU1017
PIU1018
PIU1019
PIU1020
PIU1021
PIU1022
PIU1023
PIU1024
COU1
PIU201
PIU202
PIU203
PIU204
PIU205
PIU206
PIU207
PIU208
PIU209
PIU2010
PIU2011
PIU2012
PIU2013
PIU2014
PIU2015
PIU2016 PIU2017
PIU2018
PIU2019
PIU2020
PIU2021
PIU2022
PIU2023
PIU2024
PIU2025
PIU2026
PIU2027
PIU2028
PIU2029
PIU2030
PIU2031
PIU2032
COU2
PIU301
PIU302
PIU303
PIU304
PIU305
PIU306
PIU307
PIU308
PIU309
PIU3010
PIU3011
PIU3012
PIU3013
PIU3014
PIU3015
PIU3016
PIU3017
PIU3018
PIU3019
PIU3020
PIU3021
PIU3022
PIU3023
PIU3024
COU3
PIP1017
PIR601
PIU1021
PIU203
NLA1
PIU1022
PIU202
NLA2
PIU2024
PIU3021
NLA3
PIU2025
PIU3022
NLA4
PIP1016
NLAREF
PIU1017
PIU208
NLB1
PIU1016
PIU2015
NLB2
PIU2023
PIU3017
NLB3
PIU2022
PIU3016
NLB4
NLBCLK
PIP101
NLD0(Rx)
PIP102
NLD1(Tx)
PIP103
NLD2
PIP104
NLD3
PIP105
NLD4
PIP106
NLD5
PIJ609
PIP107
NLD6
PIJ6010
PIP108
NLD7
PIJ6011
PIP109
NLD8
PIJ6012
PIP1010
NLD9
PIP1011
NLD10
PIP1012
NLD11
PIP1013
NLD12
PIP1014
NLD13
NLDI
NLDO
PIC202
PIC301
PIC502
PIC601
PIC1101
PID201
PIJ601
PIJ602
PIJ603
PIJ604
PILED102
PIP1015
PIQ302
PIS105
PIS106
PIS107
PIS108
PIT401
PIU1018
PIU204
PIU2010
PIU3018
NLLRCLK
NLMCLK
PIC701 PIC801
PIC1201 PIC1301
PIJ301
PIU103
PIU104
PIU109
PIU1010
PIU303
PIU304
PIU309
PIU3010
PIP2010
NLMISO
PIP209
NLMOSI
PIC702 PIC802
PIC1202 PIC1302
PID102
PIU1013
PIU1014
PIU1024
PIU3013
PIU3014
PIU3024
PIC101
PIJ102 PIU105
PIU106
PIC102
PIJ101
PIU101
PIU102
PIC302 PIU205
PIC401
PIJ202
PIU1011
PIU1012
PIC402
PIJ201
PIU107
PIU108
PIC901
PIJ402
PIU305
PIU306
PIC902
PIJ401 PIU301
PIU302
PIC1001
PIJ502
PIU3011
PIU3012
PIC1002
PIJ501
PIU307
PIU308
PID101 PIJ302
PID202 PIQ101
PIQ303
PIR502
PILED101
PIR401
PIP201
PIP202
PIP203
PIP204
PIP205
PIP206
PIP207
PIP2013
PIP2014
PIP2015
PIP2016
PIP2017
PIQ301 PIR701
PIR402
PIU2014
PIR602
PIR702
PIS101 PIU2027
PIS102 PIU2028
PIS103 PIU2029
PIS104 PIU2030
PIU2017
PIU2031
PIU2032
PIU1023
PIU2018
NLPA1
PIU2021
PIU3023
NLPA2
PIU1015
PIU2019
NLPB1
PIU2020
PIU3015
NLPB2
PIP2018
NLRESET
PIC201
PIR101
PIT101
PIU201
NLRST
PIU1019
PIU2013
NLS1
PIU2016
PIU3019
NLS2
PIP208
NLSCK
PIP2012
PIR202
PIU2012
NLSCL
PIP2011
PIR302
PIU2011
NLSDA
PIT301 PIU2026
NLSWIM
PIJ605
PIJ606
PIJ607
PIJ608
PIP1018
PIQ102
PIR501
NLVCC
PIC501
PIC602
PIC1102
PIQ103
PIR102
PIR201
PIR301
PIT201
PIU1020
PIU206
PIU207
PIU209
PIU3020