Expansion Boards, Daughter Cards

(233 results)

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 #	Manufacturer	Description	Availability	Pricing
T001 Expansion Boards, Daughter Cards	M5Stack	ATOM TAILBAT 190MAH BATTERY	1	1+: $5.50148
U139 Expansion Boards, Daughter Cards	M5Stack	SINGLE-PHASE AC SSR UNIT(CDG1-1D	12	-
S002 Expansion Boards, Daughter Cards	M5Stack	M5STAMP EXTEND I/O MODULE(STM32F	21	-
S003 Expansion Boards, Daughter Cards	M5Stack	M5STAMP CAT-M MODULE(SIM7080G)	108	-
U144 Expansion Boards, Daughter Cards	M5Stack	MECHANICAL BUTTON KEY UNIT	8	-
U145 Expansion Boards, Daughter Cards	M5Stack	LIMIT SWITCH UNIT	22	-
U011-B Expansion Boards, Daughter Cards	M5Stack	EXTEND I/O 2 UNIT(STM32F0)	61	-
U146 Expansion Boards, Daughter Cards	M5Stack	RED 7-SEGMENT DIGIT CLOCK UNIT	30	-
K115-B Expansion Boards, Daughter Cards	M5Stack	M5STACK ATOM LITE- LCD DISPLAY D	37	-
M121 Expansion Boards, Daughter Cards	M5Stack	4-CHANNEL RELAY MODULE(STM32)	6	-
M120 Expansion Boards, Daughter Cards	M5Stack	BATTERY MODULE 13.2(1500MAH)	7	-
U035-B Expansion Boards, Daughter Cards	M5Stack	CARDKB MINI KEYBOARD PROGRAMMABL	139	-
S001 Expansion Boards, Daughter Cards	M5Stack	M5STAMP RS485 MODULE	88	-
M123 Expansion Boards, Daughter Cards	M5Stack	EXTENSION PORT MODULE FOR CORE2	10	-
U138 Expansion Boards, Daughter Cards	M5Stack	ESP32 ETHERNET UNIT WITH POE	45	-
U041-B Expansion Boards, Daughter Cards	M5Stack	I/O HUB 1 TO 6 EXPANSION UNIT (M	76	-
U078-V-M12 Expansion Boards, Daughter Cards	M5Stack	UNITV K210 AI CAMERA M12 VERSION	23	-
U001-D Expansion Boards, Daughter Cards	M5Stack	ENV IV UNIT WITH TEMPERATURE HUM	186	-
U116 Expansion Boards, Daughter Cards	M5Stack	LORAWAN UNIT 470MHZ (ASR6501) WI	In Stock	-
U034 Expansion Boards, Daughter Cards	M5Stack	RS485 TO TTL UNIT	134	-
A024-C Expansion Boards, Daughter Cards	M5Stack	12V POWER ADAPTER (FOR STEPMOTOR	In Stock	-
M132 Expansion Boards, Daughter Cards	M5Stack	DIN BASE WITH 500MAH BATTERY	3	-
U158 Expansion Boards, Daughter Cards	M5Stack	GLASS UNIT W/ 1.51INCH TRANSPARE	5	-
U158-B Expansion Boards, Daughter Cards	M5Stack	GLASS 2 UNIT W/ 1.51INCH TRANSPA	48	-
U129-B Expansion Boards, Daughter Cards	M5Stack	MQTT POE UNIT WITH POE PORT (W55	In Stock	-