8BitDo Ultimate Wired Controller - Black [Discontinued] Brand_Things On Edge External power can be provided

External power can be provided through the 5V and GND pads on the Servo PWM Pi Zero

Four decimal points

The Getting Started with Arduino Uno page contains all the information you need to configure your board

The PCA9535 supports up to 8 different I2C addresses so with two PCA9535 devices on each IO Zero 32 you can stack up to 4 IO Zero 32 boards on a single Raspberry Pi giving a maximum of 128 I/O ports

Sizing (approx): 2

8BitDo Ultimate Wired Controller - Black [Discontinued] Brand_Things On Edge External power can be providedThe 8BitDo Ultimate Controller offers ultimate control, style and performance all for a great price. Customize button mapping, stick & trigger sensitivity, vibration control and more with the 8BitDo Ultimate Software. Compatible with the Raspberry Pi, Switch, Android and Windows, allowing you to use your controller across all of your gaming devices! This is the black version. Also available in white! Custom Profile Switching. 3 Profiles to Switch on