Amazon.com: Orange Pi R1 Plus LTS 1GB RAM, Uses Rockchip RK3328,Open Source Single Board Computer, Run Android 9/Ubuntu/Debian/OpenWRT OS (R1 Plus LTS+Mental Case) : Electronics
Compact NanoPi Neo3 SBC from FriendlyElec runs Linux on RK3328 and sells for $20+ - Electronics-Lab.com
ROCK Pi E SBC Features Rockchip RK3328, With 64bits quad core processor - Electronics-Lab.com
Source Rongpin Rockchip RK3328 Android linux RK3328 dual network port development board core board King3328 on m.alibaba.com
CSC Armbian for RK3318/RK3328 TV box boards - Page 30 - Rockchip CPU Boxes - Armbian Community Forums
Sunisery Smart Player Wireless 4+32GB 64GB Android 8.1 Nougat RK3328 TV Box - Walmart.com
Rockchip RK3328
Amazon.com: Orange Pi R1 Plus LTS 1GB RAM Rockchip RK3328 Quad Core 64 Bit Open Source Single Board Computer, Mini PC Microcontroller Run Android, Ubuntu, Debian, OpenWRT OS (Pi R1 Plus LTS+Metal