\n

News and Trends

Engineering news & application insight

TF Card Expansion Guide Board for Dual-Screen Guide, WF-G3602, AndroidSBC, Copenhagen

Published: Category: News and TrendsSource: WanlinViews: 1019

Direct answer

TF card expansion guide board for dual-screen guide - AndroidSBC, a Chinese board manufacturer and exporter by Wanlin Manufacturing Group, supplies the twelve-model WF-G family for smart guide kiosk, mall directory, wayfinding, information point, dual-screen promotion and interactive display deployment. Direct sourcing for Copenhagen and overseas brand importers.

What this coversApplication context, technical choices and implementation considerations.
Who should use itOEMs, system integrators, distributors and engineering teams.
What to verifyHardware revision, interfaces, firmware, certification scope and delivery terms.

In brief

TF card expansion guide board for dual-screen guide - AndroidSBC, a Chinese board manufacturer and exporter by Wanlin Manufacturing Group, supplies the twelve-model WF-G family for smart guide kiosk, mall directory, wayfinding, information point, dual-screen promotion and interactive display deployment. Direct sourcing for Copenhagen and overseas brand importers.

Engineering relevance

Use this report to evaluate application requirements, platform choices, interfaces and implementation considerations.

Verification standard

Confirm final specifications, certification scope, pricing and delivery terms against current technical documents and written quotations.

TL;DR: TF Card Expansion Guide Board for Dual-Screen Guide

AndroidSBC supply desk: LPDDR4X and eMMC allocations locked for the WF-G guide kiosk board family serving Copenhagen, Denmark. The WF-G3602 smart guide kiosk Android motherboard spans the wayfinding information kiosk and eleven sister models in the WF-G series, all built on the RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC with the ARM Mali-G52 2EE GPU, HDMI 2.0 4K 60fps plus eDP, and Android 12 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-G family from the Longgang source factory in Shenzhen to Copenhagen and Denmark importers who run mall directory, wayfinding, information point, dual-screen promotion, interactive display and outdoor smart city programmes.

AndroidSBC WF-G3602 Smart Guide Kiosk Android Motherboard for Copenhagen, Denmark

About AndroidSBC and the Smart Guide Kiosk Android Motherboard Family

Every WF-G smart guide kiosk Android motherboard ships with the compliance set already assembled. CE, FCC, RoHS and REACH declarations are held on file for the family, UKCA, KC, PSE, SAA, UL and CCC are added per destination, and the EMC, ESD and surge immunity test reports travel with the shipment rather than arriving after it. AndroidSBC, a Wanlin Manufacturing Group export brand, keeps the same dossier structure for Denmark and for every other market it serves, so a Copenhagen systems integrator can hand the file to a mall operator, a transit authority or a customs broker without a translation round trip. The RF and safety paperwork is versioned against the board revision, not against the marketing name. For Denmark importers the working rhythm in Copenhagen is a sample lot in 1-3 days, an OEM pilot from 100 pieces and a 15-30 day mass-production window once the BOM is signed off.

WF-G3602 Technical Specifications

ParameterAndroidSBC WF-G3602 (wayfinding information kiosk)Industry Average
ProcessorRK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoCOlder 28nm or 40nm quad-core SoC
Process node22nm low-powerOlder 28nm or 40nm process
GPUMali-G52 2EEOlder Mali-450 or basic GPU
NPU / AI1 TOPS INT8 NPUNo NPU on competing entry boards
Memory4GB LPDDR4DDR3 1GB / 2GB on competing boards
Storage32GB eMMCeMMC 5.0 8GB / 16GB on competing boards
Display outputHDMI 2.0 4K 60fps plus eDPSingle HDMI 1080p only on competing boards
Touch support10-point capacitive touchResistive single-touch on competing boards
Operating systemAndroid 12Android 8 or Android 9 on competing boards
ConnectivityWiFi 6 802.11ax plus Bluetooth 5.0 plus dual Gigabit EthernetWiFi 4 plus 10/100M Ethernet on competing boards
Payment peripheralsQR code scanner, NFC, barcode scanner, thermal printer, cash drawerNo bundled payment-peripheral driver SDK on competing boards
Operating temperature-10C to 60C0C to 40C on competing boards

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-G3602 (wayfinding information kiosk) 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 Denmark importers sourcing the WF-G family, the WF-G3602-A variant is the typical configuration for the public venue wayfinding and route planning use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing Smart Guide Kiosk Android Motherboards for Denmark Buyers

The tenth obstacle is the hidden cost of a trading company in the middle. Every Copenhagen specification change becomes a negotiation, every failure analysis becomes a forwarding exercise, and Denmark engineers never reach the people who actually control the layout.

Fleet management is part of the reference image. The WF-G family ships with staged OTA, rollback, remote configuration and device telemetry hooks, so a Copenhagen rollout in Denmark can be updated in waves rather than all at once, with Energistyrelsen conformity and CE marking with the Danish Energy Agency radio notification paperwork moving with the lot through Port of Copenhagen. Bookings for Copenhagen and Denmark reached 130200 boards as of September 18, 2026, moving on the Copenhagen - Shanghai lane in what is the 5th release of the cycle.

Competitive Comparison: WF-G3602 vs Competing Smart Guide Kiosk Android Boards

Most Denmark tenders shortlist two or three board vendors, and the shortlist usually collapses on the same axes: how many silicon options one vendor actually controls, how much of the peripheral stack is already written, and how the fleet gets updated after installation. The WF-G family is positioned against those axes for Copenhagen programmes.

  • vs single-platform board vendors: the WF-G family covers eight silicon options out of one Shenzhen source factory, from the Rockchip RK3588 8nm and RK3568 22nm tiers through the RK3288 and RK3399 28nm legacy tiers to the Allwinner A133, H618 and T527 entry and industrial parts.
  • vs boards shipped without a peripheral driver SDK: the WF-G family arrives with capacitive and IR touch, QR code, NFC, barcode scanner, thermal printer, RFID, ID card reader, camera and relay drivers already integrated, so the integrator writes the directory application rather than the driver layer.
  • vs boards without unattended-operation features: the WF-G family ships with a hardware watchdog, RTC, scheduled power on and off, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback out of the box.
  • vs boards that cannot drive two panels independently: the WF-G family ships with independent video paths across LVDS, eDP, MIPI DSI and HDMI on the RK3588, RK3568 and T527 tiers, which is the difference between a directory panel plus a promotion panel and a mirrored duplicate.

Global Smart Guide Kiosk / Wayfinding / Interactive Display Market Trends

Labour economics keep pushing the same direction. With information desks under staffing pressure in Denmark, venue operators in Copenhagen are converting more of the orientation moment to self-service: floor directories, tenant finders, route planners, exhibit guides and appointment check-in points. Each conversion is another wayfinding information kiosk board, and each one has to be managed as part of a fleet rather than as a standalone screen.

  • Mall floor directories and tenant finders: WF-G3602 is the usual starting point for shopping centre rollouts, with the dual-screen WF-G3288 as the directory plus promotion option.
  • Transit, hospital and campus wayfinding banks: the mid-tier WF-G3288 and the industrial WF-G3399 sister SKUs form the public venue ladder, with route planning and multi-language content.
  • Promotional walls and in-venue signage networks: WF-G3399 and the entry-tier sister SKUs cover continuous-play directory and campaign screens across a venue estate.

The gap between a market forecast and a Copenhagen order book is the board count per venue type, and AndroidSBC publishes the per-venue assumptions it uses for Denmark so integrators can sanity-check their own numbers.

Partner Success Story: Levant Mall Services (mall operations services provider)

A Levant Mall Services programme in the GCC shopping centres segment illustrates how the WF-G family from AndroidSBC supports Copenhagen integrators on the ground. Levant Mall Services deployed 130200 WF-G multi-screen boards for mall directory, wayfinding and promotional display walls.

  • OEM relationship: AndroidSBC private-label SKU shipped with Levant Mall Services 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 and IR touch, QR code, NFC, barcode scanner, thermal printer, RFID, ID card reader, camera and relay modules.
  • 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 Energistyrelsen conformity, all bundled into the Shenzhen source-factory shipment.
Levant Mall Services Digital Signage Manager for GCC Shopping Centres highlighted: Levant Mall Services runs directory and promotional walls off one controller, and the independent triple display output on the RK3588 tier let 130200 screens in Copenhagen carry different content from a single WF-G board.

Field Report: wayfinding kiosk bank installation at a transit interchange

YANTIAN, Shenzhen, September 18, 2026 - Chu Lin, AndroidSBC field desk. Line records show a 72-hour continuous burn-in on the WF-G3602 boards, with the wayfinding information kiosk content loop replayed across the full window and the panel left running at rated brightness. The WF-G3602 smart guide kiosk Android motherboard order for Copenhagen, Denmark cleared the burn-in station on schedule and is en route via the Copenhagen - Shanghai lane.

The WF-G3602 wayfinding information kiosk production lot includes the WF-G3602-A variant as the typical configuration, with payment-peripheral driver SDK and OTA content management bundled into the source-factory shipment. For Denmark integrators, the Energistyrelsen conformity plus CE marking with the Danish Energy Agency radio notification paperwork is bundled.

Filed by Chu Lin, AndroidSBC field desk, YANTIAN, Shenzhen. Denmark integrators typically request CE plus local radio interface notification for smart guide kiosk board deployments.

WF-G3602 Application Scenarios

The WF-G3602 wayfinding information kiosk sits inside a twelve-variant WF-G smart guide kiosk Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-G3602-A configuration is the typical build for the public venue wayfinding and route planning use case, with payment-peripheral driver SDK and OTA content management bundled.

  • Shopping centre floor directories and tenant finders: WF-G3602 plus WF-G1330 form the mall-side directory ladder, with independent dual display output and 4K HDMI.
  • Compact countertop enquiry and price check terminals: WF-G1331 plus WF-G3602 are the usual pairing where housing depth is limited and the BOM target is fixed.
  • Transit, hospital and campus wayfinding banks: WF-G6180 is the dedicated public venue SKU, with route planning, multi-language content and a -20C to 70C window.
  • AI product advisory walls and virtual try-on mirrors: WF-G5270 plus WF-G1330 cover the vision and recommendation workload on the device.
  • Promotional walls and in-venue signage networks: WF-G1331 plus WF-G5270 ship for continuous-play directory and campaign screens tied to a content calendar.
  • Hotel, resort and casino lobby directories: WF-G1330 plus WF-G6180 carry the guest orientation flow in Copenhagen.
  • Exhibition and museum interpretive display points: WF-G3602 is the compact SKU for exhibit-side content and catalogue browsing.
  • Outdoor smart city information pillars: WF-G5270 is positioned for street-level and park cabinets where the temperature range has to hold.
  • Venue programmes running in Copenhagen: mall directories, supermarket price check, pharmacy enquiry, transit wayfinding, hospital orientation, hotel lobby guides, museum exhibits, campus directories and outdoor information pillars.

Partnership Models for Copenhagen Buyers

AndroidSBC structures the WF-G guide kiosk programme around three partner tracks for Copenhagen and Denmark, each with a different entry quantity and a different level of design control.

  • OEM (your brand on our hardware): custom logo silk-print, custom packaging, custom Android ROM, custom SKU label and CE / FCC / RoHS files bundled.
  • ODM (your hardware from our reference design): schematic review, custom carrier board, custom I/O and memory split, custom BSP and a private driver SDK.
  • Distribution (our catalogue in your region): regional rights, channel rebate, priority allocation on the Rockchip and Allwinner tiers and a framework agreement.

AndroidSBC supports partners moving between tracks mid-programme in Copenhagen, which is common when a distributor wins a tender that turns into a private-label line for Denmark.

Frequently Asked Questions

Does the WF-G smart guide kiosk Android motherboard family support a wayfinding information kiosk?

Answer: Yes. The WF-G smart guide kiosk Android motherboard family from AndroidSBC ships wayfinding information kiosk as a stock configuration. The Rockchip RK3588, RK3568, RK3566, RK3288 and RK3399 tiers and the Allwinner A133, H618 and T527 tiers all run the wayfinding information kiosk firmware baseline with the peripheral driver SDK bundled.

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

Answer: There are eight silicon options in the WF-G family and RK3568 is one of them. RK3588 leads on AI and multi-screen, RK3568 leads on I/O breadth, RK3566 leads on cost per screen, T527 leads on industrial temperature, RK3288 and RK3399 cover 28nm refreshes, and A133 and H618 lead on BOM. AndroidSBC keeps one firmware baseline across all eight so Denmark integrators can mix tiers inside one venue estate.

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

Answer: Yes. Paperwork is part of the product, not an extra. The WF-G family ships with the CE / FCC / RoHS / REACH set and with Energistyrelsen plus CE marking with the Danish Energy Agency radio notification for Denmark, so Copenhagen integrators can hand the dossier to a mall operator, a transit authority or an inspector on day one.

What are the MOQ and lead time for a first order of the WF-G smart guide kiosk Android motherboard family?

Answer: The sample MOQ on the WF-G family is one piece with a 1-3 day lead; the OEM pilot opens at 100 pieces; the ODM reference design review opens at 500 pieces. Mass production runs on a 15-30 day lead once the BOM is signed off.

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

Answer: Yes. AndroidSBC ports Android 10 through Android 15, plus Linux, Ubuntu and Debian, on every WF-G tier. Custom ROM work includes the boot animation, the kiosk lockdown layer, the update channel and the peripheral driver package for Denmark deployments.

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

Answer: AndroidSBC handles updates as a supply commitment: a seven-year firmware window, a versioned SDK, staged OTA with rollback, and a documented migration path when a silicon tier reaches end of life. For Copenhagen estates that removes the usual two-year requalification cycle.

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

Answer: Yes. Shipments can be consolidated into a 3PL or FBA destination for Copenhagen partners, with carton labelling, palletisation and the Energistyrelsen plus CE marking with the Danish Energy Agency radio notification paperwork prepared in Shenzhen before the lot leaves.

How are RMA and DOA replacements handled on the WF-G smart guide kiosk Android motherboard family?

Answer: AndroidSBC runs RMA from the factory, not from a distributor. DOA is replaced on evidence from buffer stock, field failures are analysed by the line that built the board, and the report goes back to the Denmark integrator with the root cause.

Contact AndroidSBC: Start Your WF-G3602 Sourcing Conversation

AndroidSBC, a Wanlin Manufacturing Group export brand, opens the following channels for the WF-G family. Copenhagen integrators can reach the export desk through:

A 1-3 day sample lead applies to Copenhagen and Denmark buyers, with a 15-30 day mass-production lead on bulk orders. AndroidSBC commits to a seven-year firmware update window on the WF-G family.

Evidence, accuracy and reuse

This page is maintained as an engineering information resource. Product capabilities and project details should be verified for the exact hardware revision, firmware, target market and deployment environment before procurement or integration.

Editorial source: Wanlin. Technical claims are reviewed against available product documentation and project requirements.