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GPIO22
TP1
P2
GND
P1
GND
SWDIO
P11
P17
P14
GND
P3
GPIO12
P9
GPIO8
P12
GND
RUN
GPIO16
P13
GPIO19
TP6
GPIO9
GPIO17
GPIO15
GPIO10
TP2
P16
TP3
TP4
P15
P10
SWCLK
GND
GPIO13
GPIO20
TP5
GPIO11
GPIO18
GPIO14
GPIO21

Raspberry Pi Pico 2 W Shield SMD

Raspberry Pi Pico 2 W Shield SMD thumbnail
Solar Water System Pico 2W Shield – Compact 3.3V Expansion Board with Charge Control, Relay, Sensor Inputs, RTC, and SD Support

Properties

WiFi, Bluetooth

Microcontroller

WiFi

Buttons, Display, Switches

Switches

Agriculture

Buttons

3.3

V
Diagram



  
    
  
  
    
  




















Powers














"3.3V Only Power\nDMG2305UX Q2"
"Raspberry Pi Pico 2 W"
"3.3V Relay Driver"
"3.3V Coil Relay"
"DS18B20 Sensor Bus"
"4.7kΩ Pull-ups"
"MCP6002 Buffers\n(ADC0/ADC1 → AGND)"
"AGND"
"RTC IC"
"I2C Display Header"
"Screw Terminals\n(3V3 OUT, BTN_L, BTN_R, Sensors, Valve)"
"Rear Micro SD Breakout Connector"

USB

30mm

mm

Raspberry Pi Pico 2 W

U

Raspberry Pi Foundation

Parametric

datasheets.raspberrypi.com/picow/pico-2-w-datasheet.pdf

Pricing & Availability

Distributor

Qty 1

Arrow

$0.21–$1.72

Digi-Key

$3.21

LCSC

$3.28

Mouser

$3.19

TME

$2.35

Verical

$0.96–$1.91

Controls