Firefly CORE-K3JD4 RISC-V SoM is a SOM / CoM from Firefly. SoC: SpacemiT K1. Form factor: JD4 260-pin B2B (proprietary SOM).
AI performance is 2 TOPS (INT8). Available configurations: 4GB / 8GB / 16GB memory and 32GB / 64GB / 128GB storage. Supported OS: Linux, Ubuntu, and Debian.
Intended applications include edge AI, low-power IoT, and gateways. 4 other products use the same SpacemiT K1, so you can compare by form factor and supplier.
Positive ONE provides technical support. We also handle carrier board design and contract development.
We welcome inquiries about technical specifications, pricing, lead time, and evaluation unit loans. We also handle carrier board design and contract development.
SOM implementation progresses in the order “module alone → mounted on a carrier board → enclosed”. The position of this product is shown below.
STEP 1
SOM only
System on Module
A core module that integrates the SoC, memory, and power supply. Used mounted on a carrier board.
This product is here
→
STEP 2
SOM + carrier board
Carrier / SBC / Evaluation board
A working board that carries the SOM and brings out external I/O (Ethernet, USB, video, power, etc.). For evaluation and integration.
→
STEP 3
SOM + carrier board + enclosure
Box PC / AI BOX / Edge server
Finished units with the board housed in an enclosure, designed for heat dissipation, dust protection, and installation. They can be installed and put into mass production as-is.
This product is STEP 1 (SOM only). It can be mounted on a carrier board for STEP 2 and housed in an enclosure for STEP 3. Positive ONE can support you end to end, including carrier board design and enclosure integration (contract development).
Because this product supports Linux, you can directly connect the driverless USB sensors distributed by Positive ONE. Measurement, I/O, and communication can be added later and handled with the same API from prototype to mass production.
We provide end-to-end support from product selection to carrier board design, Linux BSP, bring-up, and mass-production rollout. We also lend evaluation units and conduct design reviews.
