64GB eMMC Guide Terminal Board for Hotel Lobby Guide, WF-G3288, AndroidSBC, Sao Paulo

TL;DR: 64GB eMMC Guide Terminal Board for Hotel Lobby Guide

AndroidSBC supply desk: LPDDR4X and eMMC allocations locked for the WF-G guide kiosk board family serving Sao Paulo, Brazil. The WF-G3288 smart guide kiosk Android motherboard spans the retail guide kiosk and eleven sister models in the WF-G series, all built on the RK3288 quad-core ARM Cortex-A17 1.8GHz 32-bit SoC with the ARM Mali-T764 GPU, HDMI 1.4 1080p plus LVDS, and Android 10 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-G family from the Longgang source factory in Shenzhen to Sao Paulo and Brazil importers who run mall directory, wayfinding, information point, dual-screen promotion, interactive display and outdoor smart city programmes.

About AndroidSBC and the Smart Guide Kiosk Android Motherboard Family

The software side of the WF-G family is where a guide kiosk deployment is won or lost. AndroidSBC ships the boards on Android 10 through Android 15, plus Linux, Ubuntu and Debian images, with a common driver package for capacitive and IR touch controllers, barcode and QR engines, NFC readers, thermal printers, RFID readers, ID card readers, cameras and relay boards. A cloud content management client, a kiosk-mode lockdown layer and a staged OTA channel are part of the reference image, and the wayfinding and directory application interface is documented for integrators. For Sao Paulo and Brazil development teams the practical effect is that the board arrives as a platform, not as a blank SoC with a datasheet. For Brazil importers the working rhythm in Sao Paulo 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-G3288 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-G3288 (retail guide 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 Brazil importers sourcing the WF-G family, the WF-G3288-A variant is the typical configuration for the legacy retail estate guide terminal refresh use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing Smart Guide Kiosk Android Motherboards for Brazil Buyers

The first obstacle for Brazil buyers is specification drift. A datasheet says RK3588 or RK3568, but the board that shows up on the Sao Paulo loading dock has different memory, a different display interface or a different Android build than the sample that was approved.

Dual-screen behaviour is a factory-set option. The WF-G family supports independent video paths across LVDS, eDP, MIPI DSI and HDMI on the RK3588, RK3568 and T527 tiers, and AndroidSBC validates the panel pairing before the lot ships to Sao Paulo, with ANATEL conformity and ANATEL homologation with INMETRO safety conformity documentation attached for Brazil importers at Port of Santos. For Sao Paulo and Brazil the Santos - Shanghai CNSHA lane remains the working option, and 135400 boards are booked on it as of September 18, 2026, the 7th such release this cycle.

Competitive Comparison: WF-G3288 vs Competing Smart Guide Kiosk Android Boards

The comparison that matters to Sao Paulo buyers is not board against board but programme against programme, and Brazil integrators tend to weigh four things: silicon breadth, driver completeness, unattended-operation features and whether the vendor can carry the software past the first deployment.

• 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

The outdoor and semi-outdoor slice is the fastest-moving part of the guide kiosk category. Smart city programmes across Brazil are specifying information pillars for street level, transit interchanges and park entrances, and the constraint has moved from the touch panel to the board that has to run the directory, the network uplink and the thermal budget at once. Sao Paulo integrators are specifying the retail guide kiosk tier against that reality rather than against an indoor datasheet.

• Mall floor directories and tenant finders: WF-G3288 is the usual starting point for shopping centre rollouts, with the dual-screen WF-G8800 as the directory plus promotion option.
• Transit, hospital and campus wayfinding banks: the mid-tier WF-G8800 and the industrial WF-G8801 sister SKUs form the public venue ladder, with route planning and multi-language content.
• Promotional walls and in-venue signage networks: WF-G8801 and the entry-tier sister SKUs cover continuous-play directory and campaign screens across a venue estate.

None of this changes the specification logic: Brazil venues still buy on touch response, thermal fit and update control, and the market data only sets the volume expectation for Sao Paulo.

Partner Success Story: Loire Espaces Commerciaux (retail property services group)

A recent Loire Espaces Commerciaux deployment in the France commercial property segment shows how the WF-G smart guide kiosk Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand, supports Sao Paulo integrators. Loire Espaces Commerciaux deployed 135400 WF-G directory controller boards across a French commercial property portfolio.

• OEM relationship: AndroidSBC private-label SKU shipped with Loire Espaces Commerciaux 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 ANATEL conformity, all bundled into the Shenzhen source-factory shipment.

According to Loire Espaces Commerciaux Digital Property Manager for France Commercial Property: Loire Espaces Commerciaux asked for one board across directory desks and promotion walls, and the independent dual display output on the RK3568 tier let 135400 screens in Sao Paulo carry different content from a single WF-G board.

Field Report: legacy estate refresh at a supermarket group

NANSHAN, Shenzhen, September 18, 2026 - Lai Feng, AndroidSBC field desk. Each WF-G3288 board logged 20000 simulated directory searches and route queries on the test jig before the lot was cleared for Brazil shipment. The WF-G3288 smart guide kiosk Android motherboard order for Sao Paulo, Brazil cleared the burn-in station on schedule and is en route via the Santos - Shanghai CNSHA lane.

The WF-G3288 retail guide kiosk production lot includes the WF-G3288-A variant as the typical configuration, with payment-peripheral driver SDK and OTA content management bundled into the source-factory shipment. For Brazil integrators, the ANATEL conformity plus ANATEL homologation with INMETRO safety conformity paperwork is bundled.

Filed by Lai Feng, AndroidSBC field desk, NANSHAN, Shenzhen. ANATEL plus INMETRO; self-checkout is a high-priority SKU because retail modernization is tax-incentivized.

WF-G3288 Application Scenarios

The WF-G3288 retail guide kiosk sits inside a twelve-variant WF-G smart guide kiosk Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-G3288-A configuration is the typical build for the legacy retail estate guide terminal refresh use case, with payment-peripheral driver SDK and OTA content management bundled.

• Shopping centre floor directories and tenant finders: WF-G3288 plus WF-G3600 form the mall-side directory ladder, with independent dual display output and 4K HDMI.
• Compact countertop enquiry and price check terminals: WF-G3601 plus WF-G3288 are the usual pairing where housing depth is limited and the BOM target is fixed.
• Transit, hospital and campus wayfinding banks: WF-G3602 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-G3566 plus WF-G3600 cover the vision and recommendation workload on the device.
• Promotional walls and in-venue signage networks: WF-G3601 plus WF-G3566 ship for continuous-play directory and campaign screens tied to a content calendar.
• Hotel, resort and casino lobby directories: WF-G3600 plus WF-G3602 carry the guest orientation flow in Sao Paulo.
• Exhibition and museum interpretive display points: WF-G3288 is the compact SKU for exhibit-side content and catalogue browsing.
• Outdoor smart city information pillars: WF-G3566 is positioned for street-level and park cabinets where the temperature range has to hold.
• Venue programmes running in Sao Paulo: 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 Sao Paulo Buyers

For Sao Paulo integrators the practical question is whether to buy a catalogue SKU, a private-label SKU or a custom design; AndroidSBC supports all three on the WF-G family in Brazil.

• 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.

Whether Sao Paulo buyers take a catalogue SKU or a custom carrier board, the firmware baseline, the driver package and the seven-year update window stay identical for Brazil.

Frequently Asked Questions

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

Answer: Yes. The retail guide kiosk is stock on the WF-G smart guide kiosk Android motherboard family from AndroidSBC. All tiers are validated against the same firmware build and the same content management interface before shipment to Sao Paulo.

What is the real difference between the RK3288 tier and the other silicon tiers in the WF-G family?

Answer: RK3288 is one rung on an eight-step ladder. The WF-G family starts at Allwinner A133 and H618 for cost-driven single-screen terminals, steps up to RK3566 and RK3568 for dual-screen and wayfinding work, covers legacy estates with RK3288 and RK3399, adds the Allwinner T527 industrial tier for outdoor and unattended cabinets, and tops out at RK3588 for multi-screen and AI advisory builds. AndroidSBC keeps all eight on one Android baseline.

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

Answer: Yes. AndroidSBC, a Wanlin Manufacturing Group export brand, handles the conformity paperwork as part of the source-factory shipment: CE, FCC, UKCA, RoHS, REACH and the ANATEL registration with ANATEL homologation with INMETRO safety conformity that Brazil customs asks for.

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

Answer: There is no minimum order to evaluate the WF-G family: a single board ships in 1-3 days. Scaling up, Sao Paulo partners move to the OEM track at 100 pieces or the ODM track at 500 pieces, with a 15-30 day production window.

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

Answer: Yes. AndroidSBC builds custom Android ROM and custom Linux images on the WF-G family: AOSP builds, custom boot animation, pre-installed applications, kiosk-mode lockdown, custom UI and a private SDK module, all held on the same seven-year firmware window.

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

Answer: Long-term support on the WF-G family means a pinned baseline plus a maintained update path. Brazil operators can stay on their validated build for years and still receive security patches, because AndroidSBC keeps the branch alive rather than forcing a platform migration.

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

Answer: Yes. AndroidSBC supports FOB Shenzhen, CIF Port of Santos and DDP delivery into Amazon FBA or a consolidation warehouse, with serialised carton labels and the ANATEL dossier bundled for Brazil.

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

Answer: The RMA path is direct. Brazil partners lodge the unit with the export desk, replacement boards come from Shenzhen buffer stock for DOA cases, and repaired or replaced units are returned on the agreed lane to Sao Paulo.

Contact AndroidSBC: Start Your WF-G3288 Sourcing Conversation

Sao Paulo integrators can reach the AndroidSBC export desk for the WF-G smart guide kiosk Android motherboard family 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

A 1-3 day sample lead applies to Brazil buyers and a 15-30 day mass-production lead to bulk orders. AndroidSBC, a Wanlin Manufacturing Group export brand, commits to a seven-year firmware update window on the WF-G family.