package. You should avoid "cracked" versions, as keyboard drivers are free and official; pirated versions often contain like keyloggers that steal passwords. How to Safely Download
Tiny Size: One square inch, easy to embed to devices.
OpenWrt: Easy to code; super stable, three years no reboot.
Low Cost: low cost, less than 1watt, unmatched performance.
Interfaces: Hardware support USB, Ethernet, SD, I2C, SPI etc.
OpenSource: Both software and hardware, totally FREE
Long Life: Keep production over 10 years, fast email support.
package. You should avoid "cracked" versions, as keyboard drivers are free and official; pirated versions often contain like keyloggers that steal passwords. How to Safely Download