Countertop Payment Terminal Board for Supermarket Checkout Lane, WF-P3288, AndroidSBC, Colombo

TL;DR: Countertop Payment Terminal Board for Supermarket Checkout Lane

AndroidSBC field desk: POS rollout map updated across supermarkets, restaurants, hotels and fuel forecourts serving Colombo, Sri Lanka. The WF-P3288 POS Android motherboard spans the legacy POS refresh with dual-screen output and eleven sister models in the WF-P series, all built on the RK3288 quad-core ARM Cortex-A17 1.8GHz SoC with the ARM Mali-T764 GPU, dual LVDS output at 1080p, and Android 10 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-P family from the Longgang source factory in Shenzhen to Colombo and Sri Lanka importers who run supermarket checkout lanes, convenience counters, restaurant tills, hotel front desks, fuel forecourt cabinets and unattended payment kiosks.

About AndroidSBC and the POS Android Motherboard Family

AndroidSBC builds POS boards for the way retailers actually buy: one pilot batch, then a frame agreement, then staggered releases against a call-off schedule. The WF-P family supports that pattern because the BOM is frozen per lot and the Colombo partner can re-order the same configuration eighteen months later and receive the same board. Peripheral validation happens on the Longgang bench with the actual printer, scanner and drawer models the Colombo integrator intends to use, and the result is written into the shipment file rather than left to the integrator to discover on site.

WF-P3288 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-P3288 (legacy POS refresh with dual-screen output) 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 Sri Lanka importers sourcing the WF-P family, the WF-P3288-A variant is the typical configuration for the installed base refresh programme use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing POS Android Motherboards for Sri Lanka Buyers

The second problem is the peripheral stack. A POS board is useless if the cash drawer does not fire, if the barcode scanner needs a driver nobody has, or if the customer display shows the cashier screen instead of the promotion loop.

Staged OTA is shipped as a tool, not a promise. A Colombo chain can push an update to a pilot group of lanes first, hold the rest, and roll back the image if the pilot shows a printer regression, all from the same console. AndroidSBC confirmed on September 23, 2026 that 166100 boards for Colombo were on the water via Colombo - Singapore, with the peripheral validation report from the Longgang bench included in the packing list.

Competitive Comparison: WF-P3288 vs Competing POS Android Boards

Four differences decide whether a Sri Lanka POS rollout survives its second year, and they are all visible before the first lane goes live.

• Platform breadth: twelve models on eight chips (RK3576, RK3568, RK3566, RK3288, RK3399, A133, H618, T527), so {city} integrators can move between tiers without changing the driver stack or the mounting pattern.
• Bundled integration: receipt printer, barcode scanner, cash drawer, customer display, NFC and card reader driver SDK ships in the carton; competing POS 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 POS boards reaching {city}.

Global POS Terminal and Smart Checkout Market Trends

The global POS payment terminal market was valued at about USD 123.15 billion in 2025 and is projected to reach roughly USD 215.45 billion by 2032, a compound annual growth rate near 8.25 percent, with the Asia Pacific region holding the largest share. For a Colombo integrator that growth translates into a replacement cycle rather than a one-off project, and the board has to be specified for the third refresh, not the first.

• Entry counter tier: WF-P3288 covers single-screen checkout and small format stores, where the brief is a reliable 1080p panel, a receipt printer and a cash drawer on one board.
• Dual-screen mainstream tier: WF-P3600 drives the cashier screen and the customer display independently, which is the configuration most restaurant and supermarket rollouts standardise on.
• AI and unattended tier: WF-P3601 carries the NPU, the wide temperature window and the watchdog behaviour that face payment counters and outdoor cabinets require.

The Sri Lanka market will keep absorbing Android POS boards for the rest of the decade. The question for Colombo buyers is whether the board underneath the terminal is built to be re-ordered.

Partner Success Story: Albion Till Solutions (pub and restaurant POS integrator)

A recent Albion Till Solutions deployment in the United Kingdom hospitality segment shows how the WF-P POS Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand, supports Colombo integrators. Albion Till Solutions deployed 166100 WF-P boards across 77 pub and restaurant sites.

• OEM relationship: AndroidSBC private-label SKU shipped with Albion Till Solutions branding and CE / FCC / RoHS files bundled.
• Silicon lock: Rockchip RK3576 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 thermal printer, receipt printer, barcode scanner, QR scanner, cash drawer, customer display, NFC reader, RFID reader, magnetic stripe reader, IC card reader, PIN pad, fingerprint reader and face recognition camera.
• 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 TRCSL / SLSI conformity, all bundled into the Shenzhen source-factory shipment.

According to Albion Till Solutions Hardware Programme Manager for United Kingdom Hospitality: Albion Till Solutions took the WF-P board because the contactless path handles the UK ceiling without a firmware fork, with 166100 units across the Colombo estate.

Field Report: installed base refresh across a discount chain

SHENZHEN, September 23, 2026 - Hao Ran, AndroidSBC field desk. On the Sri Lanka configuration the WF-P3288 ran kiosk-mode lockdown with a single merchant app, and the watchdog recovered the lane after each simulated mains dip. The WF-P3288 POS Android motherboard order for Colombo, Sri Lanka cleared the burn-in station on schedule and is en route via the Colombo - Singapore lane.

The WF-P3288 legacy POS refresh with dual-screen output production lot includes the WF-P3288-A variant as the typical configuration, with receipt printer, barcode scanner and cash drawer driver SDK plus staged OTA management bundled into the source-factory shipment. For Sri Lanka integrators, the TRCSL type approval with SLSI import conformity paperwork is bundled.

Filed by Hao Ran, AndroidSBC field desk, SHENZHEN. Sri Lanka integrators typically request CE plus local radio interface notification for POS board deployments.

WF-P3288 Application Scenarios

The WF-P3288 legacy POS refresh with dual-screen output sits inside a twelve-variant WF-P POS Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-P3288-A configuration is the typical build for the installed base refresh programme use case, with receipt printer, scanner and cash drawer driver SDK plus staged OTA management bundled.

• Supermarket and hypermarket checkout: the WF-P3288 drives the cashier screen while the second lane carries the customer display or the promotion wall in Colombo.
• Convenience and small format stores: the WF-P1330 fits a narrow counter with a receipt printer, a barcode scanner and a cash drawer on one board.
• Restaurants and quick service: the WF-P6180 runs the order screen plus a kitchen display output, with the customer display showing the order total.
• Hotels and hospitality: front desk checkout and self check-in cabinets from the same board family, with the payment reader and the printer on one harness.
• Unattended retail and vending: the WF-P5270 holds a 7x24 duty cycle in a cabinet with no staff to reset it.
• Fuel forecourts and parking: the WF-P7600 runs the outdoor payment cabinet, where the wide temperature window and the watchdog matter more than raw CPU.
• Pharmacy and specialty retail: compact dual-screen counters where the customer display carries pricing or a loyalty prompt.
• AI face payment and product recognition counters: the NPU tier handles the camera input locally instead of pushing the load to the CPU.
• Retrofit programmes in Colombo: the same board re-uses the existing enclosure, panel and counter harness, so an installed estate can be upgraded lane by lane.

Partnership Models for Colombo Buyers

For Sri Lanka importers the track choice changes the paperwork, not the board. The three options below are the standard ones.

• Distribution track: the partner buys the WF-P 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-P board ships under the partner brand with customised boot logo, packaging and documentation, on a fixed BOM held for the length of the agreement.

AndroidSBC is recruiting local partners in Sri Lanka on all three tracks, and the qualification evidence needed to start is the same in each case.

Frequently Asked Questions

Does the WF-P POS Android motherboard family support a legacy POS refresh with dual-screen output?

Answer: Yes. AndroidSBC validates legacy POS refresh with dual-screen output on the bench with the actual peripherals the Colombo partner intends to use, and the result is written into the shipment file.

Which silicon tiers are available in the WF-P family for Sri Lanka buyers?

Answer: Available tiers are RK3576, RK3568, RK3566, RK3288, RK3399, A133, H618 and T527. AndroidSBC holds one fixed BOM per lot, so the Colombo partner always knows which tier is shipping.

Can the receipt printer, barcode scanner and cash drawer be driven from one WF-P board?

Answer: Yes. AndroidSBC validates the exact combination on the Longgang bench using the Colombo partner printer and scanner models, and the validated configuration is locked as the production reference.

What is the minimum order quantity and the sample lead time for Sri Lanka?

Answer: For Colombo buyers the entry point is a single sample board on a 1-3 day lead. Volume follows a 15-30 day production slot, booked against an allocation rather than quoted spot.

Is custom ROM, boot logo or pre-installed app development available?

Answer: Yes. AndroidSBC provides custom Android AOSP builds, custom boot animation and logo, pre-installed apps, custom UI, BSP porting and SDK modules, all built against a frozen BOM.

How are firmware updates delivered to a Sri Lanka estate after deployment?

Answer: Firmware is delivered over the network or by USB, with a staged release and a rollback path. AndroidSBC commits to a seven-year update window on the WF-P family.

What shipping terms does AndroidSBC support for Sri Lanka orders?

Answer: AndroidSBC quotes FOB Shenzhen, CIF and EXW, and handles export customs clearance and global shipping. The Colombo partner books the lane that suits the import process.

What happens if a board fails in the field in Sri Lanka?

Answer: The RMA path uses the board serial number to identify the production lot, then replaces from stock held for the Colombo programme so the lane is not down for a full lead time.

Contact AndroidSBC: Start Your WF-P3288 Sourcing Conversation

For the WF-P POS Android motherboard family, AndroidSBC, a Wanlin Manufacturing Group export brand, opens the following channels to Colombo integrators:

• 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 Sri Lanka 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-P family.