TL;DR: Industrial Safety Monitoring Board
SHENZHEN, China, September 10, 2026 - Wanlin Manufacturing Group pushed lot 409 of the WF-RK3566 board out of the Longgang plant this week, 27,475 units for Houston, United States, with the export declaration naming Longgang as the place of origin.
AndroidSBC site report from running WF-Series installations serving Houston, United States. AndroidSBC is opening the full WF-Series to United States: Allwinner A133, H618, and T527 on one side, Rockchip RK3588, RK3568, RK3566, and RK3288 on the other, plus WF-A133S and WF-RK3588S for carrier-board work. Every board ships from the Wanlin Longgang facility with OEM branding available, ODM carrier design handled in-house, and per-lot CE, FCC, UKCA, and RoHS documentation.
WF-RK3566 Technical Specifications
| Parameter | AndroidSBC WF-RK3566 (Machine Vision and HMI Board) |
|---|---|
| Processor | Rockchip RK3566 quad-core ARM Cortex-A55 1.8GHz + 1 TOPS NPU |
| Process node | 22nm |
| GPU / AI | Arm Mali-G52 (OpenGL ES 3.2, Vulkan 1.1) + 1 TOPS NPU |
| Video decode | H.265 / H.264 4K@60fps hardware decode |
| Display output | HDMI 2.0 + eDP + LVDS + MIPI-DSI |
| Memory | 2GB / 4GB LPDDR4 |
| Storage | 8GB / 16GB / 32GB eMMC 5.1 |
| Wireless | Gigabit Ethernet + WiFi 6 + Bluetooth 5.0 |
| Form factor | Raspberry Pi compatible form factor single board computer |
| Expansion | 40-pin GPIO header plus MIPI CSI camera input |
| Thermal range | Industrial grade wide temperature, fanless design |
| OS support | Android 11 + Linux (Debian / Ubuntu / Buildroot) |
All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-RK3566 (Machine Vision and HMI Board) holds its display output and its decoder load at the same time through the burn-in loop, a combination that the legacy boards in the comparison column cannot sustain. For United States importers sourcing the WF-Series, the 2GB + 16GB (WF-RK3566-A) variant is the typical configuration for the machine vision and human-machine interface use case, with a sustained weekly capacity of 5,000 pcs/wk on the Longgang line.
Global Machine Vision and Embedded HMI Market Trends
- Machine vision: WF-RK3566 runs the vision model on the NPU against the MIPI CSI frame stream.
- Display and signage refresh cycles: a longer content loop and a higher panel resolution now define the refresh trigger. The WF-RK3566 board carries that headroom without a board change.
- Smart camera: WF-RK3566 encodes the 4K@60fps stream next to the inference loop.
The Machine Vision and Embedded HMI commentary has shifted from unit growth to supply reliability, and that shift favours suppliers who control their own SMT and burn-in lines.
The common thread in United States is that single orders are being replaced by blanket agreements with a monthly release, because a programme that has to survive a twelve-month window cannot absorb an allocation gap in the middle of it.
WF-RK3566 Application Scenarios
The WF-Series fits nine application lanes, with the WF-RK3566 (Machine Vision and HMI Board) as the lead SKU for Houston and United States programmes:
- Machine vision: WF-RK3566 runs the vision model on the NPU against the MIPI CSI frame stream.
- Human-machine interface: WF-RK3566 drives the HMI panel over eDP with the 40-pin GPIO header for the button matrix.
- Smart camera: WF-RK3566 encodes the 4K@60fps stream next to the inference loop.
- Industrial monitoring: WF-RK3566 holds the wide-temperature envelope on the fanless board.
- Edge AI development: WF-RK3566 exposes the NPU toolchain through the Android 11 and Linux BSP.
- Digital signage: WF-RK3566 plays the 4K loop over HDMI 2.0.
- Education terminal: WF-RK3566 runs the Android 11 classroom image on the Pi form factor board.
- IoT gateway: WF-RK3566 pairs WiFi 6 with the Gigabit uplink.
Partnership Models for Houston Buyers
For Houston distributors and brand owners, AndroidSBC opens the machine vision and hmi board line under three contract shapes:
- OEM (your brand on our hardware): custom logo silk-print, custom packaging, custom boot animation, custom SKU label, and a private-label certification file.
- ODM (your spec on our reference design): schematic and stack-up review, carrier or motherboard redesign, custom firmware features, and a BSP port handled by the Longgang engineering desk.
- Distribution (your channel, our stock): regional distributor rights, channel rebate, stock holding at the factory, and a framework agreement with a monthly lot release.
Does the WF-Series support certified Android TV or Google Mobile Services?
Answer: It depends on the platform, and AndroidSBC is explicit about the split. The WF-H618 carries the ATV 12 GMS build with Widevine L1 and Dolby Audio pre-burned at the factory. The WF-A133, WF-T527, and the Rockchip boards ship with an AOSP or Linux image by default, and a GMS build can be prepared for ODM partners who need Play Services in the field. Certification scope is agreed per project rather than assumed.
What is the difference between the nine WF-Series models?
Answer: WF-A133 is the Allwinner A133 commercial display and advertising board. WF-H618 is the Allwinner H618 OTT TV box and Android TV board. WF-T527 is the Allwinner T527 octa-core industrial control and edge AI board. WF-RK3588 is the Rockchip RK3588 8K video wall and AI computing board. WF-RK3568 is the Rockchip RK3568 industrial edge board. WF-RK3566 is the Rockchip RK3566 machine vision and HMI board. WF-RK3288 is the Rockchip RK3288 POS and signage board. WF-A133S is an Allwinner A133 SOM module for custom carrier work. WF-RK3588S is a Rockchip RK3588 SMARC 2.2 module for the same purpose.
Can AndroidSBC handle CE, FCC, UKCA, RoHS, and REACH paperwork for United States?
Answer: Yes. AndroidSBC ships a Declaration of Conformity plus a Technical File with every lot. The file contains the CE test reports, the FCC Part 15 report, the UKCA dossier where relevant, the RoHS 2.0 report, and the REACH declaration, all dated within the prior twelve months. Where a United States market needs an additional national mark, the export desk will confirm coverage before the order is confirmed rather than after.
What are the MOQ and lead time for a first order?
Answer: 5,000 units per shipment on standard configurations, four weeks to sample and six weeks to mass produce. Where a United States partner signs a twelve-month blanket order, the MOQ per release becomes negotiable and the line will accept platform-mixed purchase orders.
Does AndroidSBC support custom Android ROM or custom Linux development?
Answer: Custom ROM and custom Linux work is part of the ODM tier. That covers proprietary Android services, a locked-down launcher, Yocto or Debian or Buildroot images, and BSP ports for custom carriers. Source access is released under NDA, and the Longgang engineering desk carries the port so the partner is not left with an unmodified vendor BSP.
What about software updates and long-term support?
Answer: Wanlin commits to a minimum seven-year supply window across the WF-Series. Security patches are back-ported across the Android and Linux firmware tracks for as long as the board is in production, and AndroidSBC provides OTA update infrastructure for partners who need to push firmware to field-deployed units. For POS and industrial programmes, the support commitment is written into the framework agreement rather than left as an understanding.
Can AndroidSBC ship to Amazon FBA warehouses or 3PL consolidation points?
Answer: That is routine. AndroidSBC delivers DDP into Amazon FBA in the US, EU, and Japan and into 3PL consolidation points at Hong Kong, Singapore, Rotterdam, and Los Angeles. Carton and pallet configuration follows FBA inbound rules, and the place of origin on the declaration is the Wanlin Longgang source factory.
How does AndroidSBC handle RMA or DOA replacements?
Answer: Target DOA is 0.3 percent across twelve months. RMA works by returning the WF-RK3566 unit to Longgang with its burn-in barcode; replacements ship inside ten business days. Since each unit is traceable to its burn-in record, partners typically receive a root-cause note with the replacement rather than a silent credit.
Contact AndroidSBC: Start Your WF-RK3566 Sourcing Conversation
Wanlin Manufacturing Group sells the WF-Series overseas through AndroidSBC. Houston and United States importers, brand owners, and channel distributors who want to source the machine vision and hmi board direct from the Longgang plant can reach the export desk through:
- Email: Androidsbc@163.com
- Export service hotline: +8613261677119
- Website: https://www.androidsbc.com
- Destination market file: FCC Part 15 authorisation with an FCC ID for radio modules and a UL or ETL listing for United States, administered by FCC / UL, entering at Port of Los Angeles on the Los Angeles to Yantian lane
- Source factory address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
The export desk asks for three things on a first enquiry: annual volume, certification scope, and Incoterm. Provide those and a per-lot quote plus the WF-Series MOQ matrix comes back within two business days.
