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
103020012 Seeed Technology Co., Ltd GROVE SPDT RELAY 30A 19 $10.10
103030004 Seeed Technology Co., Ltd XBEE SHIELD V2.0 25 $10.10
410-069 Digilent, Inc. BOARD PMODHB3 2A H-BRIDGE MODULE 7 $9.99
3416 Adafruit Industries LLC 16-CHANNEL PWM / SERVO BONNET FO 12 $9.95
ASD2202-R-F TinyCircuits FLASHMEMORYTINYSHIELD 14 $9.95
PIM032 Pimoroni Ltd FLOTILLA - MATRIX 14 $9.66
DFR0469 DFRobot GRAVITY: I2C SD2405 RTC MODULE 2 $9.17
DFR0210 DFRobot BEES SHIELD 2 $9.17
DFR0265 DFRobot GRAVITY:IO EXPANSION SHIELD FOR 6 $9.17
DFR0219 DFRobot GRAVITY: RS485 IO EXPANSION SHIE 25 $9.17