Binho Supernova

Connection to the Test Circuit

The Binho Supernova Multi-Protocol USB Host Adapter features an array of connectors including an I2C qwiic 4-pin port, a versatile 2x15 pins connector for I2C/UART/SPI/GPIO functions, and a duo of I3C dedicated 10-pin ports segmented for low and high voltage.

Pinout Guide

The figure below shows the connector pinout and channel functions:

QWIIC I2C Port

1 - GND	2 - VTARGET	3 - SDA	4 - SCL

I2C / UART / SPI / GPIO Port

• I2C

1 - SCL	2 - GND	3 - SDA	4 - GND

• UART

5 - RX	6 - GND	7 - TX	8 - GND
9 - RTS	10 - GND	11 - CTS	12 - GND

• SPI

13 - MOSI	14 - GND	15 - MISO	16 - GND
17 - CLK	18 - GND	19 - CS 0	20 - CS 1
21 - CS 2	22 - CS 3

• GPIO

23 - GPIO 1	24 - GPIO 2	25 - GPIO 3	26 - GPIO 4
27 - GPIO 5	28 - GPIO 6	29 - VTARGET	30 - AIN

Low Voltage I3C Port

1 - VTARGET	2 - DETECT	3 - VTARGET	4 - GND
5 - VTARGET	6 - GND	7 - SCL	8 - GND
9 - SDA	10 - GND

High Voltage I3C Port

1 - VTARGET	2 - DETECT	3 - VTARGET	4 - GND
5 - VTARGET	6 - GND	7 - SCL	8 - GND
9 - SDA	10 - GND

Now you're ready to begin interacting with the device. See the following QuickStart Guides in this section to learn how to interact with the device via your preferred interface.

Examples of circuit setups

Below are shown two examples of circuit setups where the Binho Supernova host adapter is being used to interact with I3C targets. This illustrates how simple can be to implement a hardware setup and start rapidly to test/develop devices.

Two examples of Supernova being used with I3C targets