Portrait Mode Payment Terminal Board with Face Recognition, WF-SPT-03, AndroidSBC, Ho Chi Minh City

TL;DR: Portrait Mode Payment Terminal Board with Face Recognition

AndroidSBC OEM partnership announcement extending smart payment terminal board availability serving Ho Chi Minh City, Vietnam. The WF-SPT-03 smart payment terminal Android motherboard covers the 4G unattended payment terminal build for vending and lockers and eleven sister configurations in the WF-SPT series, spanning the RK3568 quad-core ARM Cortex-A55 2.0GHz SoC with the ARM Mali-G52 2EE GPU, 5.5-inch 720x1280 MIPI DSI capacitive touch panel, and Android 13 with AOSP baseline and optional GMS firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-SPT family from the Longgang source factory in Shenzhen to Ho Chi Minh City and Vietnam importers who build countertop payment terminals, self-service kiosks, unattended vending and locker machines, transit ticketing gates and outdoor charging pillars.

About AndroidSBC and the Smart Payment Terminal Android Motherboard Family

AndroidSBC builds smart payment terminal Android motherboards for the unattended and attended ends of the same market. A Ho Chi Minh City buyer can take a countertop configuration for a shop counter and an outdoor configuration for a charging pillar from one supplier, on one Android baseline, with one SDK. The qualification work happens on the Longgang bench with the actual printer mechanism, reader antenna and scan engine the Vietnam integrator intends to buy, and the current draw, the print speed and the decode result are written into the shipment file rather than left for the integrator to discover on site.

WF-SPT-03 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-SPT-03 (4G unattended payment terminal build for vending and lockers) holds the touch panel, the thermal printer, the reader and the scan engine together while running the 72-hour burn-in loop, a configuration that competing single-platform boards rarely document at the top of the temperature window. For Vietnam importers sourcing the WF-SPT family, the WF-SPT-03-A variant is the typical configuration for the vending machines, parcel lockers and unattended kiosks use case, in a payment terminal footprint with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing Smart Payment Terminal Android Motherboards for Vietnam Buyers

Attended and unattended payment hardware share a board but not a duty cycle. The Ho Chi Minh City buyer who specifies a single configuration for both usually ends up over-specifying the counter and under-specifying the kiosk.

Firmware lifecycle is the fourth problem, and it is the one Vietnam buyers discover last. A board without a published OTA path and a maintenance window turns every security patch into a site visit across the Ho Chi Minh City estate. AndroidSBC answers those problems with the WF-SPT family: twelve configurations, one fixed bill of materials per production lot, the compliance set bundled with the first carton, and a 3rd production slot released this month for Ho Chi Minh City on the Ho Chi Minh - Shenzhen lane.

Competitive Comparison: WF-SPT-03 vs Competing Smart Payment Terminal Motherboards

Competing boards in this class usually quote a chip and a price. AndroidSBC quotes a configuration: the printer profile, the reader antenna specification, the modem band list, the firmware window and the compliance set for Vietnam.

• vs consumer tablet boards: the WF-SPT family carries a printer control header, a reader antenna reference design and a scan engine UART mapping, none of which exist on a tablet derivative board.
• vs single-configuration boards: twelve configurations share one peripheral contract, so a Ho Chi Minh City buyer can move from a countertop lane to an unattended kiosk without re-qualifying the printer or the reader.
• vs boards without a firmware plan: signed images, staged OTA groups with rollback and a published maintenance window come standard, where competing boards ship an image and leave the Vietnam integrator to manage it.
• vs re-spun designs: the bill of materials is frozen per production lot for the length of the agreement, so the board that passed qualification in Ho Chi Minh City is the board that ships in volume.

Global Cashless Payment, Smart Terminal and Self-Service Checkout Market Trends

The 4G unattended payment terminal build for vending and lockers sits in the middle of a market that is growing on formats rather than on unit replacement. Every new unattended format in Vietnam is a new terminal, and every new terminal is a board decision for Ho Chi Minh City buyers.

• Countertop tier: WF-SPT-02 covers contactless, IC card, QR and receipt printing in one board, which is the configuration most staffed lanes standardise on.
• Unattended tier: WF-SPT-03 pairs the modem with the printer header and the watchdog for vending, lockers and kiosks where nobody is there to reboot the terminal.
• Flagship tier: WF-SPT-05 adds the larger memory and storage bundle, the customer-facing screen option and the wider temperature window that outdoor and high-throughput formats require.

Market growth in Vietnam does not automatically translate into margin for the integrator. The programmes that pay are the ones where the board arrives qualified, documented and repeatable, which is the gap AndroidSBC is built to close for Ho Chi Minh City.

Partner Success Story: Mekong Vending Group (vending machine operator)

When Mekong Vending Group reviewed the Southeast Asian vending market, the shortlist came down to whether a supplier would hold a configuration for the length of the agreement. Mekong Vending Group installed 68800 WF-SPT boards across 640 vending machines.

• OEM relationship: AndroidSBC private-label SKU shipped with Mekong Vending Group branding and CE / FCC / RoHS files bundled.
• Silicon choice: Rockchip RK3568, RK3566, RK3576, RK3288 and RK3399 plus Allwinner A133, A64, H618 and T527 across twelve configurations, one fixed bill of materials per production lot.
• Payment peripheral package: bundled into the source-factory shipment, covering NFC contactless, IC card, magnetic stripe, thermal printer control, 1D and 2D scan engine, signature capture and the LTE modem band list.
• Unattended-operation tools: hardware watchdog, RTC, auto power-on after mains return, scheduled power cycling, kiosk-mode lockdown, offline transaction buffer and staged OTA with rollback bundled.
• Compliance paperwork: CE / FCC / RoHS plus VNTA / VCCI conformity, all bundled into the Shenzhen source-factory shipment.

Mekong Vending Group Operations Manager for Southeast Asian Vending: "Mekong Vending Group runs the unattended configuration across the estate, and 68800 boards now take contactless and QR payments on Ho Chi Minh City machines that never see a technician on a good week."

Field Report: unattended payment rollout with a vending machine operator

LONGGANG, September 30, 2026 - Lai Feng, AndroidSBC field desk. The 4G unattended payment terminal build for vending and lockers on the WF-SPT-03 board was validated at the top and the bottom of the temperature window, and the Vietnam acceptance report records both numbers instead of a single ambient figure. The WF-SPT-03 payment terminal board order for Ho Chi Minh City, Vietnam cleared the burn-in station on schedule and is en route via the Ho Chi Minh - Shenzhen lane.

The WF-SPT-03 4G unattended payment terminal build for vending and lockers production lot includes the WF-SPT-03-A variant as the typical configuration, with printer current profile, scan engine mapping and staged OTA management bundled into the source-factory shipment. For Vietnam integrators, the VNTA type approval with VCCI conformity paperwork is bundled.

Filed by Lai Feng, AndroidSBC field desk, LONGGANG. Vietnamese buyers move fast from pilot to volume, and the sample configuration usually becomes the production configuration.

WF-SPT-03 Application Scenarios

The WF-SPT-03 4G unattended payment terminal build for vending and lockers sits inside a twelve-configuration WF-SPT Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-SPT-03-A configuration is the typical build for the vending machines, parcel lockers and unattended kiosks use case, with printer current profile, scan engine mapping and staged OTA management bundled.

• Convenience and grocery counters: the WF-SPT-01 takes contactless, IC card and QR at the till and prints the receipt in one pass.
• Restaurant and quick-service counters: the WF-SPT-05 runs order entry, payment and kitchen ticket printing on the same board.
• Unattended vending and lockers: the WF-SPT-08 pairs the modem with the printer header and the watchdog for sites with no staff present.
• EV charging and fuel forecourts: the WF-SPT-09 holds the wide input range and the sunlight readable panel through a full outdoor season.
• Transit gates and event entry: the WF-SPT-05 takes contactless payment and prints the entry ticket without a fixed counter.
• Self-checkout lanes: one board drives the main panel, the scanner and the receipt printer, with the customer screen option where the format needs it.
• Hotel and resort reception: card pre-authorisation, signature capture and folio printing on a board that also runs the restaurant terminal.
• Hospital and clinic payment desks: card, QR and insurance capture on a locked-down build with staged OTA and an audit trail.
• Government and municipal counters: tax, permit and fee payment on a configuration held for the length of the agreement.

Partnership Models for Ho Chi Minh City Buyers

For Ho Chi Minh City partners the choice is between stocking the board, integrating the board or branding the board, and each track carries a different level of engineering support.

• Distribution track: the partner buys the WF-SPT board against a published price list, keeps its own stock, and AndroidSBC supplies the printer profile, the scan mapping and the compliance documents with each lot.
• Integration track: the partner takes the board plus firmware customisation, receipt and language localisation and peripheral validation support, with a joint qualification run at the Longgang factory.
• Private-label track: the WF-SPT board ships under the partner brand with customised boot logo, packaging, enclosure and documentation, on a fixed bill of materials held for the length of the agreement.

All three tracks ship from the same source factory with the same compliance file, which is why Ho Chi Minh City partners can move between them as a Vietnam programme grows.

Frequently Asked Questions

Does the smart payment terminal board family support a 4G unattended payment terminal build for vending and lockers?

Answer: Yes. The 4G unattended payment terminal build for vending and lockers ships as a standard configuration, qualified on the Longgang bench with the printer mechanism, the reader antenna and the scan engine that the Ho Chi Minh City integrator will install.

Which configurations are available in the WF-SPT family for Vietnam buyers?

Answer: Twelve configurations span Rockchip RK3568 and the rest of the range: RK3568, RK3566, RK3576, RK3288 and RK3399 plus Allwinner A133, A64, H618 and T527, all on one peripheral contract.

Can one smart payment terminal board drive a touch panel, a thermal printer and a scan engine at once?

Answer: Yes. One WF-SPT board drives the touch panel, the thermal printer and the scan engine simultaneously, and the current budget for all three is measured on the bench and written into the shipment file.

What payment scheme certification support does AndroidSBC provide for Vietnam?

Answer: The compliance file for Vietnam covers VNTA type approval with VCCI conformity testing and VNTA / VCCI conformity, issued against the exact configuration that ships to Ho Chi Minh City rather than a generic family file.

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

Answer: The minimum for a customised build is higher than for a stock configuration, but a Ho Chi Minh City buyer can start with a sample lot, qualify it on the bench, and then move to a production slot without re-qualification.

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

Answer: Yes. The engineering team supports driver development, API integration, locale packs and application pre-install, and the resulting image is signed and staged into OTA groups for Ho Chi Minh City.

How are firmware updates delivered to a Vietnam device estate after deployment?

Answer: Firmware is delivered as signed images through staged OTA groups with rollback, so a Vietnam estate can be updated in waves rather than all at once, with a published maintenance window.

What shipping terms does AndroidSBC support for Vietnam orders?

Answer: AndroidSBC supports EXW, FOB, CIF and DAP, quotes Port of Ho Chi Minh as the default port for Vietnam, and prepares the customs file before the container closes for Ho Chi Minh City.

Contact AndroidSBC: Start Your WF-SPT-03 Sourcing Conversation

Every Ho Chi Minh City programme starts the same way at AndroidSBC: the format, the peripherals, the certification calendar, then a quotation that holds the configuration for the term.

• 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

OEM, ODM and private-label tracks are open for Vietnam. AndroidSBC supplies the board, the firmware, the documentation and the qualification support, and Ho Chi Minh City partners own the channel.