Detail
CardKB1.1 is a card sized QWERTY 50 key PCB matrix keyboard that uses ATMega8A as the encoding MCU and has an output interface of 12C. The board is equipped with one RGB LED to display keyboard status
Product features
Product Features
Full keyboard input, multiple key combinations HY2.0-4P interface, supports UIFlow, Arduino
contain
Parts List
-1x CardKB Unit-1x HY2.0-4P Cable
WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND.
To USA: Send by e-package.
To other countries: Order more than $30, provide free tracking number. Order less than $30,customer can pay $2 to get a tracking number.
We located in the biggest electronic market in China--HQB(Shenzhen) ,Specialist in ICs over 10 years, we seek to establish long-term business relationships.
We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .
generally we would like to receive payment thin 48 hours if .
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .