HardwareTITI Sitara AM3352EPC-R3220On this pageEPC-R3220 Key Features TI Sitara AM3352, Onboard 1GB DDR/ 8GB eMMC 2 x RS232/485, 6 x GPIOs, 1 x USB 3 x Programmable LED TPM2.0 security enabled OS: Yocto, Linux Wall mount / Din rail 12~24VDC / -20 ~ 70℃ Find Other Products YoctoDocumentation & ToolsYocto Support- Yocto 2.4 (Kernel 4.14.79) User Guide Release Note - Yocto 5.0 (Kernel 6.6) User Guide Release Note Documentation Datasheet Manual Certification