RADXA E25

RADXA E25 - a networking Single Board Computer in an ultra-small form factor providing a wide range of networking capabilities.

The Radxa E25 offers makers, IoT enthusiasts, hobbyists, PC DIY enthusiasts and others a reliable and extremely capable platform for building and tinkering their ideas into reality.

Hardware overview:

• Upgradeable SoM and carrier Board design with easy to assemble case and heatsink
• Rockchip RK3568 with Quad core Cortex‑A55 (ARM v8) 64‑bit SoC @ 2.0GHz
• Mali G52 gpu, supports OpenGL ES 3.2/OpenCL 2.0/Vulkan 1.1
• 1Tops NPU with RKNN Toolkit support
• 1GB/ 2GB/ 4GB/ 8GB LPDDR4 RAM
• Expansion via M.2 and mini PCIe interface for 4G/5G mobile network

Interfaces:

• 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 

Peripherals:

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

 Case:

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