GitHub - bikerglen/ATSAMD21-USB-HOST-HID-KEYBOARD-CLASS: USB Host HID Keyboard Class for AT SAM D21 microcontroller
![Stargirl🌠 on Twitter: "So this is what I'm working on building. I'm calling it "Hostess". I'm starting by building a featherwing that'll have a SAMD21 and a USB A port. It'll work Stargirl🌠 on Twitter: "So this is what I'm working on building. I'm calling it "Hostess". I'm starting by building a featherwing that'll have a SAMD21 and a USB A port. It'll work](https://pbs.twimg.com/media/EW821voVcAAYgBV.jpg)
Stargirl🌠 on Twitter: "So this is what I'm working on building. I'm calling it "Hostess". I'm starting by building a featherwing that'll have a SAMD21 and a USB A port. It'll work
![Stargirl🌠 on Twitter: "So this is what I'm working on building. I'm calling it "Hostess". I'm starting by building a featherwing that'll have a SAMD21 and a USB A port. It'll work Stargirl🌠 on Twitter: "So this is what I'm working on building. I'm calling it "Hostess". I'm starting by building a featherwing that'll have a SAMD21 and a USB A port. It'll work](https://pbs.twimg.com/media/EW84fMfU8AA2bwJ.png)
Stargirl🌠 on Twitter: "So this is what I'm working on building. I'm calling it "Hostess". I'm starting by building a featherwing that'll have a SAMD21 and a USB A port. It'll work
![A Feather form factor USB Host: The Hostess FeatherWing #Feather @theavalkyrie « Adafruit Industries – Makers, hackers, artists, designers and engineers! A Feather form factor USB Host: The Hostess FeatherWing #Feather @theavalkyrie « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2020/06/untitled-26.jpg)
A Feather form factor USB Host: The Hostess FeatherWing #Feather @theavalkyrie « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![For Xiao Microcontroller-samd21 Cortex M0 + Nano Samd21 48mhz Cortex M0+ Usb Type-c Spi Micro-controller Board For Arduino - Replacement Parts - AliExpress For Xiao Microcontroller-samd21 Cortex M0 + Nano Samd21 48mhz Cortex M0+ Usb Type-c Spi Micro-controller Board For Arduino - Replacement Parts - AliExpress](https://ae01.alicdn.com/kf/H7aee8ef057714c86bbf690d22cb4f09bZ.jpg)