• 1x USB C for power and serial console management
• 2x 2.5G ethernet
• 1x M.2 Connector for 4G LTE network network or M.2 SATA 2242
• 1x mini PCIe connector for AP WiFi or 5G cellular network
• 1x SD Card for storage or OS
• 1x nano SIM card slot
• 1x USB3 Type A 5Gbps OTG ports
• 1x user button
• 26x user GPIO supporting various interface options:

                      – up to 3 x UART

                      – up to 2 x SPI bus

                      – 1 x I2C bus

                      – 1 x PCM/I2S

                      – 1 x CAN

                      – up to 6 x PWM

                      – 1 x ADC

                      – up to 17 x GPIO

                      – 2 x 5V DC power pin

                      – 2 x 3.3V power pin

Software:

• ARMv8 Instruction Set
• Debian/Ubuntu Linux Server support
• Hardware access/control library for Linux

Power options and demands:

• via USB C with 5V2A
• via USB C with 5V4A with all peripherals connected
• via GPIO PIN 2&4 with 5V 

• GPIO Interface 26pin (compatible with common accessories in the market)
• eMMC
• USB
• M.2 B Key connector
• MINI PCIe connector

• E25 comes with a case which has an integrated heat sink

Package Includes : 

• 1 x RADXA E25