Jp2; Rp2040 Swd Pad - Arduino Nano RP2040 Connect Product Reference Manual

5.3 JP2

Pin Function
1 D13
2 3.3V
3 REF
4 A0
5 A1
6 A2
7 A3
8 A4
9 A5
10 A6
11 A7
12 VUSB
13 REC
14 GND
15 VIN
Note: The analog reference voltage is fixed at +3.3V. A0-A3 are connected to the RP2040's ADC. A4-A7 are
connected to the Nina W102 ADC. Additionally, A4 and A5 are shared with the I2C bus of the RP2040 and are each
pulled up with 4.7 KΩ resistors.

5.4 RP2040 SWD Pad

Pin Function
1 SWDIO
2 GND
3 SWCLK
4 +3V3
5 TP_RESETN
15 / 19
Type Description
Digital Digital Pin 13
Power 3.3V Power
Analog NC
Analog Analog Pin 0
Analog Analog Pin 1
Analog Analog Pin 2
Analog Analog Pin 3
Analog Analog Pin 4
Analog Analog Pin 5
Analog Analog Pin 6
Analog Analog Pin 7
Power USB Input Voltage
Digital BOOTSEL
Power Ground
Power Voltage Input
Type
Digital
Digital
Digital
Digital
Digital
Arduino® Nano RP2040 Connect
Arduino® Nano RP2040 Connect
Description
SWD Data Line
Ground
SWD Clock
+3V3 Power Rail
Reset
Modified: 07/05/2024