ESPRESSObin Specs
Powered by a 64bit Dual Core ARM A53 Armada 3700 SOC clocked up to 1.2Ghz
1x Topaz Networking Switch
1x uSD card slot with footprint for an optional 4GB EMMC
512MB DDR3, 1GB DDR3 & 2GB DDR3 options
2x Gb Ethernet LAN
1x Ethernet WAN
1x SATA interface for HDD storage
1x USB 3.0 and 1x USB 2.0
1x MiniPCIe for Wireless/BLE peripherals
2x Row of GPIO headers for accessories and shields
Physical Interfaces
Board Interface
GPIO Map
Armada SOC
Armada 3700 SOC block diagram
Topaz Switch Specs
Topaz Switch