Description:

Features:

• IO expansion board
• Small size, very suitable for DIY
• All IO ports are extracted
• On-board buzzer
• At the same time, the 3.5mm audio connector on the board can be connected to audio equipment
• Two LEGO-compatible pin holes for easy assembly and integration
• The 3PIN interface is distinguished by yellow, red, and black.
• It imitates the 5PIN gold fingers on the Micro:B. This is convenient for makers who like to use the alligator clips
• Compared with IObit1.0, the biggest difference is that it can input and output 5V, support 5V sensor use, and increases the drive capacity (can drive multiple 9G small servos)
• Includes 1A self-recovery fuse
• Custom-designed silk screen board

Technical parameters:

Power supply mode: IObitV.2.0 supports USB5V power supply. This power supply mode requires pressing the blue power switch.

Working voltage: 3V-5V (5V sensor module is not supported under 3V power supply)

Output current: 3V and 5V power interface with maximum output 1A

Serial port extraction: serial port can map IO port

Length x width x height: 57mmx44mmx12mm

Package Include:

1 x Expansion Board For Micro:B