ESP32-C3 Super Mini Plus V2

ESP32-C3FN4 Super Mini Plus V2 development board (22.5 × 18 mm) with native USB-C, 4 MB flash, onboard WS2812 RGB LED and blue status LED sharing GPIO8, BOOT/RESET buttons, and a U.FL connector plus jumper-selectable ceramic antenna.

Logical pinout · physical placement not verified

5Vright-1
Type · PowerVoltage · 5
GNDright-2
Type · Ground
3V3right-3
Type · PowerVoltage · 3.3
GPIO4right-4
Type · GPIO
GPIO3right-5
Type · GPIO
GPIO2right-6
Type · GPIO
GPIO1right-7
Type · GPIO
GPIO0right-8
Type · GPIO
GPIO5left-1
Type · GPIO
GPIO6left-2
Type · GPIO
GPIO7left-3
Type · GPIO
GPIO8left-4
Type · GPIO
GPIO9left-5
Type · GPIO
GPIO10left-6
Type · GPIO
GPIO20left-7
Type · GPIO
GPIO21left-8
Type · GPIO

Pin	Position	Type	Voltage
5V	right-1	Power	5
GND	right-2	Ground
3V3	right-3	Power	3.3
GPIO4	right-4	GPIO
GPIO3	right-5	GPIO
GPIO2	right-6	GPIO
GPIO1	right-7	GPIO
GPIO0	right-8	GPIO
GPIO5	left-1	GPIO
GPIO6	left-2	GPIO
GPIO7	left-3	GPIO
GPIO8	left-4	GPIO
GPIO9	left-5	GPIO
GPIO10	left-6	GPIO
GPIO20	left-7	GPIO
GPIO21	left-8	GPIO

Logical pinout · physical placement not verified

Pin details

16 connections

5V
PowerVoltage · 5
right-1
GND
Ground
right-2
3V3
PowerVoltage · 3.3
right-3
GPIO4
GPIO
right-4
GPIO3
GPIO
right-5
GPIO2
GPIO
right-6
GPIO1
GPIO
right-7
GPIO0
GPIO
right-8
GPIO5
GPIO
left-1
GPIO6
GPIO
left-2
GPIO7
GPIO
left-3
GPIO8
GPIO
left-4
GPIO9
GPIO
left-5
GPIO10
GPIO
left-6
GPIO20
GPIO
left-7
GPIO21
GPIO
left-8

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