This terminal block expansion board from DFRobot makes wiring your Raspberry Pi Pico projects quick and easy. All GPIO pins are broken out to screw terminals, eliminating the need for soldering or breadboards in permanent installations. Features wide voltage input (7-24V), dedicated 5V and 3.3V power rails, and blue LED indicators for each pin that can be switched off when not needed. Key Features Screw Terminal Connections – Secure, solderless wiring for all GPIO pins Wide Voltage Input – Accepts 7-24V DC external power 5V Output – Power external 5V devices directly from the board LED Indicators – 35 blue LEDs show pin status (can be disabled) GDI Interface – Ready for display connections Clearly Labelled – All ports clearly marked for easy wiring Specifications External Voltage Input – 7-24V DC GPIO Ports – 27 GND Ports – 5 5V Ports – 2 3.3V Ports – 2 LED Indicators – 35 (blue, switchable) Dimensions – 61 × 93.5mm Ideal For Industrial and automation projects Permanent installations requiring secure connections Educational environments for easy wiring Prototyping without soldering Note: Raspberry Pi Pico not included. Resources DFRobot Product Page
