Instructions

Arduino® Nicla Vision
15 / 19 Arduino® Nicla Vision Modified: 08/03/2022
5.2 J2 Pin Header
Pin Function Type Description
1 SDA Digital I2C Data Line
2 SCL Digital I2C Clock
3 GPIO1_EXT Digital GPIO Pin 1
4 GPIO2_EXT Digital GPIO Pin 2
5 GPIO3_EXT Digital GPIO Pin 3
6 GND Power Ground
7 VDDIO_EXT Digital Logic Level Reference
8 N/C N/A N/A
9 VIN Digital Input Voltage
5.3 J3 Fins
Pin Function Type Description
P1 SDA_PMIC Digital PMIC I2C Data Line
P2 SCL_PMIC Digital PMIC I2C Clock Line
P3 SWD Digital Data SWD JTAG Interface
P4 SCK Digital Clock of SWD JTAG
P5 NRST Digital Reset Pin
P6 SWO Digital Output of SWD JTAG Interface
P7 +1V8 Power +1.8V Voltage Rail
P8 VOTP_PMIC Digital Reserved
6 Mechanical Information