Evaluation Boards - Expansion Boards, Daughter Cards

Evaluation and expansion boards and daughter cards are used to add functionality to microcontroller platforms and are designed to stack onto existing pin headers or preconfigured attachment ports. Common function types include, amplifiers, atomizers, audio, clock timing, interface connectivity, data acquisition/logging, display, human interface, memory, motor drivers, optoelectronics, power management, prototyping, relay and transistors, RF and sensor arrays.

---

Pimoroni Ltd PIM171

MINI BLACK HAT HACK3R PCB ONLY

0.2

DFRobot SEN0172

ANALOG LIGHT SENSOR LX1972

0.2

DFRobot DFR0022

GRAVITY:ANALOG GRAYSCALE SENSOR

0.2

Seeed Technology Co., Ltd 103020193

GROVE - RS485

4.03

Seeed Technology Co., Ltd 111020043

GROVE 6POSITION DIP SWITCH

3.98

Seeed Technology Co., Ltd 111020049

GROVE MECH KEYCAP

3.98

DFRobot DFR0051

GRAVITY: ANALOG VOLTAGE DIVIDER

0.2

DFRobot SEN0223

GRAVITY: CONDUCTIVITY SENSOR SWI

0.2