Product Drawings

A2
2 4
REV:SIZE:CODE:
DRAWN: DATED:
DATED:CHECKED:
QUALITY CONTROL: DATED:
DATED:RELEASED:
COMPANY:
TITLE:
DRAWING NO:
SHEET: OFSCALE:
REVISION RECORD
A
B
C
D
DATE:
123456
D
C
B
A
LTR ECO NO: APPROVED:
PB12
PB13
PC6
PB15
1
VBAT
2
PC13-TAMPER-RTC
3
PC14-OSC32_IN
6
PD1-OSC_OUT
5
PD0-OSC_IN
4
PC15-OSC32_OUT
10
PC2
11
PC3
12
VSSA
9
PC1
8
PC0
7
NRST
13
VDDA
16
PA2
15
PA1
14
PA0-WKUP
30
PB11
31
VSS_1
32
VDD_1
29
PB10
23
PA7
24
PC4
25
PC5
28
PB2
27
PB1
26
PB0
20
PA4
21
PA5
22
PA6
19
VDD_4
18
VSS_4
17
PA3
35
PB14
34
PB13
33
PB12
36
PB15
42
PA9
41
PA8
40
PC9
37
PC6
38
PC7
39
PC8
45
PA12
44
PA11
43
PA10
46
PA13
47
VSS_2
48
VDD_2
64
VDD_3
63
VSS_3
62
PB9
59
PD7
60
BOOT0
61
PB8
55
PD3
54
PD2
53
PC12
56
PD4
57
PD5
58
PD6
52
PC11
49
PA14
50
PA15
51
PC10
U3
STM32F103RET6
1 2
D12
B0520LW
C49
10uF
C50
0.1uF
C51
10uF
C52
0.1uF
C53
10uF
C54
0.1uF
R54
100K
C55
0.1uF
C56
0.1uF
C57
0.1uF
C58
0.1uF
C59
0.1uF
C60
0.1uF
1
2 3
4
Y3
12M
C61
22P
C62
22P
R55
1M
R56
1K
R57
100K
1
2
3
4
J9
1
2
3
4
J10
2
1
3
Q12
8050
R59
100K
R60
10R
1 2
D13
B0520LW
C63
1uF
R58
100K
C64
0.1uF
C65
0.1uF
L9
120R 100M
R65
1K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
J11
FPC_24_0.5MM
1
TP39
1
TP40
1
TP41
1
TP42
1
TP43
1
TP44
1
TP45
1
TP46
1
TP47
1
TP48
VDD33 VDD3V3
VDD3V3 VBAT_1
NRST
VDD3V3
VDD3V3 VDD3V3
VDD3V3
VBAT_1
NRST
VDD3V3
VDD3V3
VDD3V3
OSC_OUT
OSC_IN
OSC_IN
OSC_OUT
BOOT0
BOOT0
SWDIO
SWCLK
VDD3V3
SWCLK
SWDIO
UART3_TXD UART3_RXD
VBAT1_AD
VBAT2_AD
VBAT_RT1
VBAT_RT2
LED_RT1
LED1_PWM
LED2_PWM
IR_TRIGGER
DC12V_DAT
USB_DAT
TYPEC_CC1 TYPEC_CC2
VBAT1_EN VBAT2_EN
LED_EN
BT_EN
UART1_TXD
UART1_RXD
VDD3V3
UART1_TXD
UART1_RXD
POWER_KEY
SETTING_KEY
LEFT_KEY
RIGHT_KEY
MIDDLE_KEY
LCD_PWM
VDD3V3
LEDK
LEDK
VDD2.8V
VDD3V3
VDD2.8V
RST
VDD3V3
RST
SPI_CS
SPI_SCLK
SPI_SO
LCD_PWM
SPI_CS
SPI_SCLK
SPI_RD
SPI_SO
SPI_WR
SPI_WR
PA15
GND
GND
GND
VDD3V3
LEDK
VDD2.8V
RST
SPI_CS
SPI_WR
SPI_SO
GND
SPI_SCLK