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.

Part Number Manufacturer Description Quantity Price Option
ROB-12567 SparkFun Electronics SPARKFUN REDBOT BUZZER 0 $6.50
FIT0449 DFRobot GRAVITY: DIGITAL SPEAKER MODULE 0 $6.18
DFR0386 DFRobot DS1307 RTC MODULE WITH BATTERY F 0 $6.08
DFR0411 DFRobot GRAVITY: 130 DC MOTOR MODULE 0 $6.08
SEN0162 DFRobot GRAVITY:ANALOG UV SENSOR V2 0 $6.08
SEN0043 DFRobot ANALOG AMBIENT LIGHT SENSOR TEMT 0 $6.08
101020603 Seeed Technology Co., Ltd GROVE - OPTOCOUPLER RELAY (M281) 2 $6.07
DEV-14477 SparkFun Electronics QWIIC SHIELD FOR PHOTON 0 $5.95
DEV-14038 SparkFun Electronics PIMORONI BLINKT 0 $5.95
SEN-11999 SparkFun Electronics SPARKFUN REDBOT SENSOR - MECHANI 0 $5.95