Product introduction
Overview
Entry-level quad-core 64-bit system-on-module
Core-3328-JD4 is powered by the Rockchip RK3328 quad-core 64-bit Cortex-A53 processor and includes an onboard AI neural-network accelerator. It provides capable hardware video decoding and a rich set of expansion interfaces, supports multiple operating systems, and is suitable for cluster servers, high-performance computing and storage, and industrial computers.


Specifications
Standard kit
The Core-3328-JD4 standard kit contains:
- Core-3328-JD4 system-on-module × 1
- MB-JD4-RK3328&PX30 carrier board × 1
- Antenna × 1
- 12V/2A power adapter × 1
- Type-A to Type-C data cable × 1
You may also need:
- An HDMI display and HDMI cable
- A 100M Ethernet cable and wired router, or a Wi-Fi router
- A USB mouse, keyboard, or infrared remote control
- A USB-to-TTL serial adapter
Power on
- Connect an HDMI display and a USB mouse or keyboard if required.
- Verify all connections, then connect the power adapter.
- The blue power LED turns on. When an HDMI display is connected, the Firefly boot logo is shown.

