RK3568 Dual-Screen Independent Display Query Board for Bank Branch Lobby, WF-K3602, AndroidSBC, Antw

TL;DR: RK3568 Dual-Screen Independent Display Query Board for Bank Branch Lobby

AndroidSBC release: twelve-model WF-K self-service query terminal motherboard family opens for volume orders serving Antwerp, Belgium. The WF-K3602 self-service query terminal Android motherboard spans the query terminal with document scanner and A4 printer and eleven sister models in the WF-K series, all built on the RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC with the ARM Mali-G52 2EE GPU, dual 1080p output plus eDP secondary panel, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-K family from the Longgang source factory in Shenzhen to Antwerp and Belgium importers who run hospital information points, bank branch lobbies, government service halls, mall directory stations, airport concourses and outdoor query cabinets.

About AndroidSBC and the Self-Service Query Terminal Android Motherboard Family

AndroidSBC manufactures the WF-K self-service query terminal Android motherboard family at the Wanlin Manufacturing Group plant in Longgang, Shenzhen. For Belgium buyers the series is deliberately broad: entry A133 boards for simple lookup stations, RK3568 workhorses for dual-screen work, and RK3588 parts where Antwerp projects need 8K or AI acceleration. The plant holds a standing allocation of LPDDR4X and eMMC for the WF-K line, which is how Antwerp projects keep their lead times stable across quarters.

WF-K3602 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-K3602 (query terminal with document scanner and A4 printer) maintains its 4K HDMI output plus capacitive touch sampling while running the burn-in test loop, a configuration that competing single-platform boards cannot sustain at 60fps. For Belgium importers sourcing the WF-K family, the WF-K3602-A variant is the typical configuration for the document-printing query service rollout use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing Self-Service Query Terminal Android Motherboards for Belgium Buyers

The hard part of a query terminal project in Belgium is rarely the processor. It is keeping the touch controller, the printer firmware and the peripheral interfaces on one qualified baseline while Antwerp rolls the same board across very different sites.

Compliance is the second filter. Antwerp buyers need a board whose BIPT file set matches the CE marking with BIPT radio interface registration route used in Belgium, which is the point where unbranded board suppliers usually drop out. That is why AndroidSBC dates the Antwerp batch at 19500 units per release and holds the Hamburg - Shenzhen lane capacity for Belgium across the year.

Competitive Comparison: WF-K3602 vs Competing Self-Service Query Terminal Android Boards

Competing query boards in Belgium often win on headline price until the Antwerp integrator prices in the missing driver SDK and compliance files.

• Platform breadth: twelve models on eight chips (RK3588, RK3568, RK3566, RK3288, RK3399, A133, H618, T527), so {city} integrators can move between tiers without changing driver stack or mounting pattern.
• Bundled integration: touch, printer, scanner, card reader, camera and voice driver SDK ships in the carton; competing query boards sold to {city} usually ship a board only.
• Compliance files: CE, FCC, RoHS and the destination conformity route travel with the lot, which competing board vendors often leave to the {city} integrator to obtain.
• Long-term supply: one fixed BOM per production lot and a seven-year firmware window, against the frequent silicon swaps seen on competing query boards reaching {city}.

Global Self-Service Query Terminal / Information Kiosk Market Trends

The category is broadening from single-purpose lookup stations into multi-role information points. Belgium operators now expect the query terminal with document scanner and A4 printer to drive a hall display as well, which is why Antwerp projects increasingly specify dual-screen configurations.

• Volume shift to board-level sourcing: more integrators now buy the motherboard rather than the finished kiosk, which is why the WF-K3602 and WF-K3566 tiers ship in board form with the enclosure left to the local partner.
• Dual-screen becomes the default: hall display plus touch query on one board is replacing two separate devices, and the WF-K3566 and WF-K3288 configurations address that pattern directly.
• Longer service life expectations: operators now plan five to seven years per query terminal, which favours a fixed BOM such as the WF-K3288 over boards that re-spin silicon between lots.

For Belgium buyers, the market shift means the query terminal decision is now a multi-year supply decision, and Antwerp projects are increasingly evaluated on that basis.

Partner Success Story: Rheinland Auskunft Systeme (municipal information system house)

A Rheinland Auskunft Systeme deployment in the Germany public sector segment illustrates how the WF-K query board family supports Antwerp integrators. Rheinland Auskunft Systeme supplied 19500 query boards with site-specific number formats.

• OEM relationship: AndroidSBC private-label SKU shipped with Rheinland Auskunft Systeme branding and CE / FCC / RoHS files bundled.
• Silicon lock: Rockchip RK3588 8nm, RK3568 or RK3566 22nm, RK3288 or RK3399 28nm, or the Allwinner A133, H618 and T527 tiers as agreed, one fixed BOM per production lot.
• Peripheral driver SDK: bundled into the source-factory shipment, covering capacitive touch, thermal printer, receipt printer, document scanner, A4 printer, barcode scanner, QR code, NFC, RFID, card reader, ID reader, face recognition, voice module, speaker amplifier and microphone.
• Unattended-operation tools: hardware watchdog, RTC, scheduled power cycling, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback bundled.
• Compliance paperwork: CE / FCC / RoHS plus BIPT conformity, all bundled into the Shenzhen source-factory shipment.

In the words of Rheinland Auskunft Systeme Leiter Technik for Germany Public Sector: Rheinland Auskunft Systeme needed the display board to accept municipal number formats, and the WF-K board handled it across 19500 units installed in Antwerp without a custom firmware fork.

Field Report: self-service document query and print rollout at a tax service hall

NANSHAN, Shenzhen, September 22, 2026 - Feng Chi, AndroidSBC field desk. The WF-K3602 run shipped with the query terminal with document scanner and A4 printer profile pre-flashed, which shortens the commissioning step for Belgium integrators. The WF-K3602 self-service query terminal Android motherboard order for Antwerp, Belgium cleared the burn-in station on schedule and is en route via the Hamburg - Shenzhen lane.

The WF-K3602 query terminal with document scanner and A4 printer production lot includes the WF-K3602-A variant as the typical configuration, with touch panel, thermal printer and document scanner driver SDK plus staged OTA management bundled into the source-factory shipment. For Belgium integrators, the BIPT conformity plus CE marking with BIPT radio interface registration paperwork is bundled.

Filed by Feng Chi, AndroidSBC field desk, NANSHAN, Shenzhen. Belgium integrators typically request CE plus local radio interface notification for self-service query terminal board deployments.

WF-K3602 Application Scenarios

The WF-K3602 query terminal with document scanner and A4 printer sits inside a twelve-variant WF-K self-service query terminal Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-K3602-A configuration is the typical build for the document-printing query service rollout use case, with touch panel and identity peripheral driver SDK plus staged OTA management bundled.

• Hospital and clinic information points: the WF-K3602 drives a touch query station at the entrance while the hall display shows the same information set to waiting visitors in Antwerp.
• Bank and financial branch lobbies: touch query plus counter display from one board, with card reader and ID reader integrated for account and product lookups.
• Government service halls: the WF-K3399 runs tax, social security and real estate information lookup, with printing available on the same board.
• Shopping mall directories: the WF-K1330 serves mall directory and wayfinding lookup, with the advertising screen running an independent content loop.
• Airport and train station concourses: high-brightness information query where the WF-K1331 has to stay readable under strong ambient light.
• Retail and pharmacy price or product lookup: compact stations where the WF-K6180 fits a narrow counter without structural work.
• Outdoor and unheated information cabinets: the industrial tier holds the wide temperature window and 7x24 duty cycle for street-level query points.
• Multi-language public information points: on-screen lookup in more than one language from a single board, with voice assistance where the venue requires it.
• Retrofit programmes in Antwerp: the same board re-uses the existing enclosure, panel and mounting pattern so an installed estate can be upgraded board by board.

Partnership Models for Antwerp Buyers

The commercial menu for Antwerp integrators has three entries, and Belgium partners usually start on one before adding the others as volumes grow.

• Distribution track: the partner buys the WF-K board against a published price list, keeps its own stock, and AndroidSBC supplies the driver SDK and compliance files with each lot.
• Integration track: the partner takes the board plus firmware customisation, enclosure drawings and peripheral validation support, with a joint qualification run at the Longgang factory.
• Private-label track: the WF-K board ships under the partner brand with customised boot logo, packaging and documentation, on a fixed BOM held for the length of the agreement.

For Belgium buyers the sequencing advice is simple: prove the board on one pilot site in Antwerp, then choose the track that matches the volume the pilot generates.

Frequently Asked Questions

Does the WF-K self-service query terminal Android motherboard family support a query terminal with document scanner and A4 printer?

Answer: Yes. The query terminal with document scanner and A4 printer is covered by the standard WF-K driver SDK, which means the Antwerp integrator configures it rather than ports it.

What is the real difference between the RK3568 tier and the other silicon tiers in the WF-K family?

Answer: Practically, the RK3568 tier is chosen when the Belgium use case matches its video and AI envelope. The interface contract is identical across the family, so the decision is about workload rather than about connectors or drivers.

Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for Belgium?

Answer: Yes, and the paperwork is treated as part of the product rather than an add-on. For Belgium orders the CE, FCC, RoHS and REACH set is prepared alongside the production lot bound for Antwerp.

What are the MOQ and lead time for a first order of the WF-K self-service query terminal family?

Answer: The first order MOQ on the WF-K family is set for pilot runs rather than container loads. Antwerp buyers can start small, then scale once Belgium field data is in hand, with 15-30 day bulk lead times.

Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-K family?

Answer: Yes. AndroidSBC handles AOSP customisation, kiosk-mode lockdown and Linux images for the WF-K family, with the resulting build validated on the same rig used for Belgium shipments to Antwerp.

How are software updates and long-term support handled on the WF-K family?

Answer: AndroidSBC maintains a seven-year firmware window on the WF-K family, with staged OTA and rollback. Antwerp partners can freeze a revision per Belgium project and update on their own schedule.

Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-K family?

Answer: Yes. AndroidSBC regularly ships the WF-K family into Belgium fulfilment centres on behalf of Antwerp sellers, handling the labelling and carton marking at the source factory.

How are RMA and DOA replacements handled on the WF-K self-service query terminal family?

Answer: AndroidSBC handles RMA and DOA replacements per production lot, which means aan Antwerp partner can trace a failure back to a specific build shipped to Belgium rather than dealing with an anonymous board.

Contact AndroidSBC: Start Your WF-K3602 Sourcing Conversation

To start a WF-K self-service query terminal Android motherboard sourcing conversation with AndroidSBC, a Wanlin Manufacturing Group export brand, Antwerp integrators can reach the export desk through the following channels:

• Email: Androidsbc@163.com
• Export service hotline: +8613261677119
• Website: https://www.androidsbc.com
• 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

For Antwerp and Belgium the sample lead is 1-3 days and the mass-production lead is 15-30 days. AndroidSBC, a Wanlin Manufacturing Group export brand, commits to a seven-year firmware update window.