3V3
U6
C7
104
X+
Y+
X-
Y-
GND
1
2
3
4
5
6
7
8
VCC
XP
YP
XN
YN
GND
VBAT
AUX
DCLK
CS
DIN
BUSY
DOUT
PENIRQ
IOVDD
VREF
16
15
14
13
12
11
10
9
XPT2046
GND
SCLK
TP_CS
MOSI
MISO
TP_IRQ
3V3
R2
100K
3V3
C8
104
GPIO0
GPIO1
GND
SRAM_CS
GPIO3
GPIO4
SDIO_CLK
GND
GPIO6
GPIO7
LCD_DC
LCD_CS
GND
SCLK
MOSI
MISO
LCD_BL
GND
GPIO14
LCD_RST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
U5
GPIO0
GPIO1
GND
GPIO2
GPIO3
GPIO4
GPIO5
GND
GPIO6
GPIO7
GPIO8
GPIO9
GND
GPIO10
GPIO11
GPIO12
GPIO13
GND
GPIO14
GPIO15
VBUS
VSYS
GND
3V3_EN
3V3
ADC_VREF
IO28/ADC2
AGND
IO27/ADC1
IO26/ADC0
RUN
GPIO22
GND
GPIO21
GPIO20
GPIO19
GPIO18
GND
GPIO17
GPIO16
Pi pico (40P)
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
VBUS
VSYS
GND
3V3_EN
Pico3V3
ADC_VREF
GPIO28
GND
GPIO27
GPIO26
RUN
SDIO_D3/SD_CS
GND
SDIO_D2
SDIO_D1
SDIO_D0
SDIO_CMD
GND
TP_IRQ
TP_CS
RUN
K1
GND
A
B
C
GND
0
1
D
N
G
9
CD
GND
D
TF1
TF-SD
1
3V3
2
3V3
3V3
GND
C20
104
GND
C1
104
GND
C2
104
3V3
GND
C21
104
CLK/16
U1
Q11
VCC
Q10
Q5
Q9
Q4
Q7
Q6
Q8
Q3
MR
Q2
~CP
Q1
GND Q0
74HC4040
GND
CLK/16
MOSI
SCLK
D0
D1
D2
D3
U2
STR
VCC
OE
DATA
Q4
CP
Q5
Q0
Q6
Q1
Q7
Q2
QS2
Q3
GND QS1
74HC4094
GND
D4
D5
D6
D7
CLK/16
SCLK
D8
D9
D10
D11
U3
STR
VCC
OE
DATA
Q4
CP
Q5
Q0
Q6
Q1
Q7
Q2
QS2
Q3
GND QS1
74HC4094
GND
CLK/16
LCD_CLK
D12
D13
D14
D15
GND
U4
DSA
DSB
Q0
Q1
Q2
Q3
GND
VCC
Q7
Q6
Q5
Q4
MR
CP
74HC04D
LCD_CS
SCLK
3
VSYS
C14
104
C15
104
R16
CAT1
1
10K
LCD_BL
3
VIN
EN
VOUT
D
N
G
BYP
2
GND
LED-A
C17
104
5
4
C16
104
LCD SPI ->16BIT
LCD BACKLIGHT
Touch Screen
GND
3V3
6
R
K
0
1
/
C
N
7
R
C
N
/
7
K
4
8
R
C
N
/
7
K
4
9
R
C
N
/
7
K
4
0
1
R
K
0
1
/
C
N
SD_D1
SD_SDO''
GND
SD_CLK''
3V3
SD_SDI''
SDIO_D3/SD_CS
SD_D2
D1
D0
VSS
CLK
VDD
CMD
CD/D3
D2
8
7
6
5
4
3
2
1
C18
104
GND
SD Card
1
3V3
R20
10K
SRAM_CS
MISO
GND
SDIO_CMD
SD_SDI''
MOSI
SDIO_D2
SD_D2
SDIO_D1
SD_D1
H7
1
2
3
H2
1
2
3
H4
1
2
3
H6
SDIO_D0
SD_SDO''
MISO
GND
SD_CLK''
3V3
SDIO_CLK
SD_CLK''
SCLK
1
2
3
H1
1
2
3
H3
1
2
3
H5
2
GND
C19
1
2
3
4
U8
104
VCC
SIO3
SCLK
SIO0
CE
SIO1
SIO2
GND
ESP-PSRAM64H
8
7
6
5
3V3
VSYS
C10
C9
1uF
10uF
U7
1
2
3
VIN
GND
EN
VOUT
BP
5
4
VCC_EN
RT9193-33
SCLK
MOSI
GND
GND
VCC_EN
GND
R13
100K
VSYS
3V3_EN
GPIO14
R11
0R
R12 NC
R14 NC
Pico3V3
R15 NC
3V3
Power
4
aveshareW
Pico-ResTouch-LCD-3.5
3
4
X+
Y+
X-
Y-
3V3
LCD_CS
LCD_DC
LCD_CLK
LCD_RST
GND
LED-A
2R
2R
2R
R17
R18
R19
LCD
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
PORT1
L
C
D
4
3
.
M0
M1
M2
C12
22nF
3V3
C11
1uF
A
B
C
D