Pikhta Tech LLC · https://firai.ru · Datasheet v0.9 dated 3 Oct 2026
PH-K01 — RK3588 board
PH-K01 — ПХ-К01 in Russian documents
Single-board computer on Rockchip RK3588 for embedding: 8 GB, 6 TOPS NPU, 2.5GbE, 4×USB (2×3.0), HDMI, 2×MIPI CSI, Wi-Fi 6 / BT 5.2, NVMe with system image — no enclosure or power supply.
Outline drawing; product photos are on the product page. Dimensions: ≈100×75×25 mm with heatsink.
- Rockchip RK3588 (4×A76 + 4×A55), 6 TOPS INT8 NPU, 8 GB (16 GB — option)
- 1×2.5GbE, 2×USB 3.0 + 2×USB 2.0 + USB-C, HDMI 2.1, 2×MIPI CSI, Wi-Fi 6 / BT 5.2, 40-pin, RTC
- M.2 2280 NVMe 128 GB with system image; microSD
- Heatsink included; heatsink enclosure, PSU and fan — options; ≈100×75 mm, standoff holes
Typical uses: embedding in your own device · control cabinet · robot and AGV · test bench and development.
1. Purpose
Single-board computer (SBC) on the eight-core RK3588 with a 6 TOPS NPU: 8 GB of memory, an M.2 slot with NVMe and our system image, a 2.5GbE port, four USB ports (two USB 3.0), HDMI, two MIPI CSI connectors for PH-Cam-M cameras, 40-pin header, Wi-Fi 6 and Bluetooth 5.2 on board. For teams building their own device, cabinet or robot: enclosure, power and mounting are yours or from the options. Same system image and OTA updates as PH-K40.
2. Platform
| SoC / accelerator | Rockchip RK3588 — 4×Cortex-A76 2.4 GHz + 4×Cortex-A55, 3-core NPU, Mali-G610 GPU |
|---|---|
| TOPS INT8 dense | 6 TOPS INT8 densemethod: Rockchip datasheet, RKNN 2.3.x |
| Memory | 8 GB LPDDR4x (base); 16 GB — option |
| Storage | M.2 2280 NVMe 128 GB with system image; microSD |
3. Interfaces
| USB | 4×USB Type-A (2×USB 3.0 + 2×USB 2.0), 1×USB-C (power / OTG) |
|---|---|
| Ethernet / PoE | 1×2.5GbE RJ-45 |
| RS-485 / CAN / RS-232 | UART / I2C / SPI on the 40-pin header; RS-485 / CAN — adapter or HAT |
| GPIO / relay | 40-pin header (Raspberry Pi-compatible pinout), power / reset / maskrom buttons, RTC with battery |
| M.2 | 2×M.2 M-key 2280 (NVMe, PCIe 3.0 ×2 each); M.2 B-key (USB) with a SIM slot |
| Video output | HDMI 2.1 (up to 8K30) |
| Wi-Fi / BT / LTE | yes: Wi-Fi 6 / BT 5.2 on boardthe module is soldered on the board; wired network — 2.5GbE |
4. Power and thermal
| Power input | USB-C PD 9–20 V; power supply not included (USB-C PD 45 W adapter — option) |
|---|---|
| Power consumption (typical) | ≈5 W at 2×1080p streams |
| Power consumption (peak) | ≤15 W with NVMe and peripherals |
| Cooling | heatsink included; 4-pin PWM fan — option; in a closed enclosure — per thermal test |
| Enclosure temperature in a closed cabinet at +40 °C ambient | measured after the first sample is tested; we publish the measurement, not a datasheet value |
5. Mechanical
| Dimensions | ≈100×75×25 mm with heatsink |
|---|---|
| Weight | ≈110 g |
| Mounting | 4 holes for M2.5 standoffs (drawing — in the product passport); heatsink enclosure and DIN-rail bracket — options |
| Connectors | standard RJ-45 / USB / HDMI, USB-C (power), 40-pin, 22-pin CSI |
6. Environment and protection
| Operating temperature | 0…+50 °C without enclosure (board reference); in your enclosure — per thermal test, method — /en/testing/ |
|---|---|
| Ingress protection | none — open board |
| Vibration / shock | not rated; board on standoffs, connectors without locking |
7. Bench measurements
Measurements are expected with the first samples. What we measure: FPS INT8 YOLOv8n; FPS INT8 YOLOv8s; FPS INT8 YOLO11n; FPS INT8 YOLO11s; FPS INT8 ResNet50; FPS INT8 OCR (PP-OCRv4 rec); 1080p streams; accuracy after quantization.
measured with the first samples on the test bench; method — /en/testing/
8. Configuration options
| Option | Price |
|---|---|
| 8 GB, 128 GB NVMe, heatsink — base | base |
| 16 GB RAM | on request |
| Aluminum heatsink enclosure with power button | on request |
| USB-C PD 45 W power adapter | on request |
| 4-pin PWM fan | on request |
| RK3588 SoM + carrier board for your own designmade to order | made to order, price in the quotation |
Prices for 1 / 10 / 100 units and for options — in the quotation within 2 business days, valid 30 days. The contract includes a price revision formula tied to the Bank of Russia exchange rate and the DRAM index.
9. What's included
- Board with 128 GB NVMe and system image, heatsink, M2.5 standoffs
- Ready-to-run Linux system image: NPU and camera drivers, runtimes, Docker — your model is deployed as a container
- OTA updates of the image and the model with rollback — from your network, no cloud of ours
- Connects only to the addresses you set: we keep no cloud and no keys of ours in the image; no video is stored on the device
- 1-year warranty, replacement unit or spares; product passport (Russian regulatory data sheet); EAC declaration — in progress
10. Compatibility
| Cameras | PH-Cam-M (MIPI CSI) — up to 2 units; PH-Cam-K (USB) — up to 2 units; PH-Cam-S / PH-Cam-O (PoE) — via a switch or injector |
|---|---|
| Power / PSU | USB-C PD 45 W adapter (option); 12/24 V onboard power via DC/DC to USB-C PD (option) |
| Runtimes | RKNN-Toolkit2 2.3.x (NPU); ONNX Runtime; Docker / containerd |
11. Updates and support
Image updates and system-component fixes — free during the warranty (1 year), delivered from your network; afterwards — under a support contract.
12. Documents and origin
| EAC declaration | in progress — declaration issued to Pikhta Tech LLC, in progress |
|---|---|
| Datasheet | this document: PDF v0.9 and the web version on this website |
| Product passport | in progress — single template, PDF with each delivery |
| Vendor security questionnaire | on request — under NDA |
| Origin and our part | Rockchip SoC — China; board — contract manufacturer (ODM, China) built to our specification, under the Pikhta part number; system image, incoming inspection and kitting — in Russia; EAC declaration is issued to Pikhta Tech LLC. |
13. Chip and sensor vendor documentation
- Rockchip RK3588 — product page (RK3588S is an RK3588 variant with the same cores, GPU and NPU but a smaller interface set (PCIe 2.1 ×1, fewer USB 3 and MIPI lanes)): https://www.rock-chips.com/a/en/products/RK35_Series/2022/0926/1660.html
- RK3588 Brief Datasheet (PDF, Rockchip): https://www.rock-chips.com/uploads/pdf/2022.8.26/192/RK3588%20Brief%20Datasheet.pdf
- RKNN-Toolkit2 (GitHub airockchip) (model conversion for the NPU, RKNN documentation): https://github.com/airockchip/rknn-toolkit2
We do not host third-party documents — links to official pages only; full chip datasheets are available from the vendor or its distributor.
Pikhta Tech LLC · https://firai.ru · info@firai.ru · +7 (916) 877-93-11. Datasheet v0.9 dated 3 Oct 2026; specifications without bench measurements are component datasheet values, indicative until the sample is tested. Current version and quotation: https://firai.ru/en/catalog/rockchip/ph-k01/.