POS Board 32GB eMMC for Restaurant Till, WF-P3399, AndroidSBC, Madrid

TL;DR: POS Board 32GB eMMC for Restaurant Till

AndroidSBC peripheral desk: printer, scanner, cash drawer and payment reader driver SDK declared production-ready serving Madrid, Spain. The WF-P3399 POS Android motherboard spans the dual-screen high definition POS with 4K promotion wall and eleven sister models in the WF-P series, all built on the RK3399 dual Cortex-A72 1.8GHz plus quad Cortex-A53 SoC with the ARM Mali-T860 MP4 GPU, HDMI 2.0 plus eDP output at 4K@60Hz, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-P family from the Longgang source factory in Shenzhen to Madrid and Spain 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

Wanlin Manufacturing Group runs the Longgang production site where the WF-P POS motherboard family is assembled, burned in and packed. AndroidSBC handles the export side, and the two sit in the same building, which is why Spain importers get a fixed bill of materials per lot rather than a board that silently changes silicon between shipments. The AndroidSBC engineering desk keeps a reference image per silicon tier, so a Spain partner developing against the RK3576 board is testing against the same build that ships in volume, not a one-off sample image.

WF-P3399 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-P3399 (dual-screen high definition POS with 4K promotion wall) 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 Spain importers sourcing the WF-P family, the WF-P3399-A variant is the typical configuration for the flagship store checkout plus media wall use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing POS Android Motherboards for Spain Buyers

The seventh obstacle is lead time volatility. A Madrid chain planning a store opening cannot absorb a board that moves from a 15-day to a 60-day lead because a memory allocation disappeared.

For Madrid integrators worried about the trading-company risk, AndroidSBC ships from the same building the boards are built in. The source factory address is on the packing list, the test record carries a serial number, and the CE marking with CNMC radio interface notification route used in Spain is issued against that factory, not against a reseller. The Madrid rollout passed its qualification gate on September 23, 2026, and 60700 boards were released into production the same week for the Valencia - Shanghai lane, with the sample and the volume lot built from the same component batch.

Competitive Comparison: WF-P3399 vs Competing POS Android Boards

For Madrid integrators the decision usually comes down to whether the vendor can hold a BOM, ship a driver set, and produce a test record - the four points below.

• 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

AI is entering the lane for unglamorous reasons. Product recognition at an unattended counter, face payment at a convenience chain, and basket analytics at a supermarket all need an NPU on the board, and the dual-screen high definition POS with 4K promotion wall tier carries one rather than pushing the load onto the CPU.

• Entry counter tier: WF-P3399 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.

Growth in Spain is concentrated in the formats the WF-P family was built for: convenience, quick service, supermarket checkout and unattended payment.

Partner Success Story: Meridian Retail Systems (supermarket checkout lane integrator)

A Meridian Retail Systems deployment in the EMEA grocery retail segment illustrates how the WF-P POS board family supports Madrid integrators. Meridian Retail Systems rolled out 60700 WF-P dual-screen boards across 68 supermarket checkout lanes.

• OEM relationship: AndroidSBC private-label SKU shipped with Meridian Retail Systems 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 CNMC conformity, all bundled into the Shenzhen source-factory shipment.

Meridian Retail Systems Head of Store Platforms for EMEA Grocery Retail noted: Meridian Retail Systems standardised on the WF-P dual-screen board so the cashier screen and the customer display run from one board, with 60700 units released into the Madrid grocery group in the first wave.

Field Report: flagship store checkout and media wall installation

LONGGANG, September 23, 2026 - Chu Lin, AndroidSBC field desk. On the bench at Longgang the WF-P3399 drove the cashier panel, the customer display and the receipt printer simultaneously for the full burn-in window before the Spain lot was released. The WF-P3399 POS Android motherboard order for Madrid, Spain cleared the burn-in station on schedule and is en route via the Valencia - Shanghai lane.

The WF-P3399 dual-screen high definition POS with 4K promotion wall production lot includes the WF-P3399-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 Spain integrators, the CNMC conformity plus CE marking with CNMC radio interface notification paperwork is bundled.

Filed by Chu Lin, AndroidSBC field desk, LONGGANG. Spanish hospitality groups ask for the Verifactu-ready receipt log and Spanish receipt layout on the sample build.

WF-P3399 Application Scenarios

The WF-P3399 dual-screen high definition POS with 4K promotion wall sits inside a twelve-variant WF-P POS Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-P3399-A configuration is the typical build for the flagship store checkout plus media wall use case, with receipt printer, scanner and cash drawer driver SDK plus staged OTA management bundled.

• Supermarket and hypermarket checkout: the WF-P3399 drives the cashier screen while the second lane carries the customer display or the promotion wall in Madrid.
• 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 Madrid: 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 Madrid Buyers

Three tracks exist because Madrid partners arrive from three directions: as a distributor with stock, as an integrator with a customer, or as a brand owner with a label.

• 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.

Whether Spain partners take distribution, integration or private label, the WF-P board underneath carries the same serialised test record.

Frequently Asked Questions

Does the WF-P POS Android motherboard family support a dual-screen high definition POS with 4K promotion wall?

Answer: It is. The WF-P family was specified around dual-screen high definition POS with 4K promotion wall, and every board in the family is validated on that use case before it leaves the Longgang factory.

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

Answer: The WF-P family spans RK3576, RK3568, RK3566, RK3288, RK3399, A133, H618 and T527. For Spain buyers the choice is driven by counter throughput and by whether the lane needs an NPU.

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

Answer: Yes - that is the standard counter configuration. The printer runs on RS232 or USB, the scanner on USB, and the drawer fires from the RJ11 header, all validated together before the lot ships.

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

Answer: One board is enough to start: samples leave Longgang in 1-3 days. Volume orders run 15-30 days, and the Madrid partner can call off against a frame agreement rather than ordering in one block.

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

Answer: Yes. The engineering desk handles custom ROM, boot branding, pre-installed apps, BSP porting and SDK modules, and the Madrid partner keeps the same image across re-orders.

How are firmware updates delivered to a Spain estate after deployment?

Answer: AndroidSBC ships staged OTA with rollback as a bundled tool, so a Spain estate of several hundred lanes can be updated in waves rather than all at once.

What shipping terms does AndroidSBC support for Spain orders?

Answer: FOB Shenzhen, CIF and EXW are quoted on the same price list. Export customs clearance and global shipping are handled from Longgang, and the Madrid partner receives tracking with the lot.

What happens if a board fails in the field in Spain?

Answer: Each board carries a serial number logged against its burn-in record, so a field failure in Spain is traced to its production lot, and the replacement ships from the same frozen BOM.

Contact AndroidSBC: Start Your WF-P3399 Sourcing Conversation

To start a WF-P POS Android motherboard sourcing conversation with AndroidSBC, a Wanlin Manufacturing Group export brand, Madrid 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 Madrid and Spain 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.