GPIO Expansion Cashier Board, WF-C3604, AndroidSBC, Memphis

TL;DR: GPIO Expansion Cashier Board

AndroidSBC benchmark desk: WF-C RK3568 boards measured against entry-tier A133 boards serving Memphis, United States. The WF-C3604 smart checkout counter Android motherboard spans the industrial fanless smart checkout counter SBC and eight sister models (WF-C3600 through WF-A1313), all built on the RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC with the Mali-G52 2EE GPU and 1 TOPS NPU, HDMI 4K plus dual LVDS, and Android 13 / Linux firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-C family from the Longgang source factory in Shenzhen to Memphis and United States importers who run smart checkout counter, POS terminal, kiosk, dual-screen cashier, smart retail, and unmanned-store programs.

About AndroidSBC and the Smart Checkout Counter Android Motherboard Family

Wanlin Manufacturing Group, parent of AndroidSBC, has been shipping Allwinner and Rockchip Android motherboards out of Longgang, Shenzhen for more than ten years. The WF-C smart checkout counter family extends that record with nine productised variants across the Rockchip RK3568 8nm and Allwinner A133 22nm platforms, each one aimed at checkout counters, POS terminals, kiosks, dual-screen cashier desks and unmanned-store rollouts. For United States in particular, the WF-C platform serves the checkout counter and POS terminal channel where supermarket procurement teams, hospitality refresh integrators, F and B counter vendors and unattended-retail operators all converge on the same board architecture.

WF-C3604 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-C3604 (industrial fanless smart checkout counter SBC) 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 United States importers sourcing the WF-C family, the WF-C3604-A variant is the typical configuration for the industrial fanless checkout counter SBC use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing Smart Checkout Counter Android Motherboards for United States Buyers

For United States retail and hospitality chains, the biggest sourcing gap on Chinese checkout counter boards has been the difference between factory-quoted Rockchip RK3568 8nm performance and factory-shipped RK3566 28nm silicon. The WF-C family locks both the Rockchip RK3568 8nm BOM and the Allwinner A133 22nm entry BOM into one source-factory contract.

For Memphis and United States integrators, FCC / UL plus FCC Part 15 and FCC ID for radio modules, plus UL or ETL safety listing paperwork routed through Port of Los Angeles is the usual import path for smart checkout counter Android motherboards. AndroidSBC bundles FCC / UL conformity into the source-factory shipment so no separate paperwork run is needed. A 117700-unit WF-C smart checkout counter Android motherboard production lot cleared burn-in for Memphis, United States on September 15, 2026 and is moving on the Los Angeles - Shanghai lane.

Competitive Comparison: WF-C3604 vs Competing Smart Checkout Counter Android Boards

Buyers comparing smart checkout counter Android motherboards usually work through four trade-offs. The WF-C family from AndroidSBC, a Wanlin Manufacturing Group export brand, addresses all four against competing Chinese boards:

• vs single-platform 28nm boards: the WF-C family covers both the Rockchip RK3568 8nm premium tier and the Allwinner A133 22nm entry tier out of one Shenzhen source factory.
• vs Cortex-A7 32-bit boards: the WF-C family is quad-core 64-bit throughout, with the RK3568 Cortex-A55 2.0GHz and the A133 Cortex-A53 1.6GHz both on ARMv8.
• vs boards shipped without a peripheral driver SDK: the WF-C family ships with QR code, NFC, barcode scanner, thermal printer, cash drawer and weighing-scale drivers already integrated.
• vs boards without remote fleet tools: the WF-C family ships with OTA content management, remote firmware update and kiosk-mode lockdown out of the box.

Global Smart Checkout Counter / POS Terminal / Kiosk Market Trends

Future Market Insights values the Android industrial motherboard segment at USD 5.1 billion in 2025 with an 11.9% CAGR to 2035 (Future Market Insights, Industrial Motherboard Market, 2025-2035). United States buyers sourcing the industrial fanless smart checkout counter SBC category are budgeting against that pace. For Memphis, three AndroidSBC priority areas dominate:

• Supermarket and convenience-store checkout lanes: WF-C3604 is the usual pick for chain-store procurement.
• F and B ordering counters and unmanned stores: WF-C3604 plus the entry-tier WF-C3601 sister SKUs form the F and B ordering ladder.
• Dual-screen cashier desks and smart retail payment: WF-C3604 plus the dual-LVDS and dual-HDMI sister SKUs cover the dual-screen segment.

For United States and Memphis specifically, the three segments above are the volume centre of smart checkout counter Android motherboard demand for 2025 and 2026. The WF-C family from AndroidSBC is positioned for that pace.

Partner Success Story: Songkhla Kiosk Co (kiosk OEM)

A Songkhla Kiosk Co rollout in the Thailand retail segment shows how the WF-C smart checkout counter Android motherboard family works in practice for Memphis integrators. sourced 117700 WF-C smart checkout counter Android motherboards for a Thailand convenience chain counter rollout.

• OEM relationship: AndroidSBC private-label SKU shipped with Songkhla Kiosk Co branding and CE / FCC / RoHS files bundled.
• Silicon lock: Rockchip RK3568 8nm premium tier or Allwinner A133 22nm entry tier as agreed, one fixed BOM per production lot.
• Peripheral driver SDK: bundled into the source-factory shipment, covering QR code, NFC, barcode scanner and thermal printer modules.
• Remote fleet tools: OTA content management and kiosk-mode lockdown bundled into the source-factory shipment.
• Compliance paperwork: CE / FCC / RoHS plus FCC / UL conformity, all bundled into the Shenzhen source-factory shipment.

As Songkhla Kiosk Co Managing Director, Songkhla Kiosk Co explained: Songkhla Kiosk Co placed a 117700-unit WF-C order with AndroidSBC for the Thailand convenience rollout, citing the Allwinner A133 entry tier and the bundled NBTC paperwork.

Field Report: unattended checkout counter deployment at an industrial park canteen cluster

LONGGANG, Shenzhen, September 15, 2026 - Hou Bin, AndroidSBC field desk. A Wanlin Longgang SMT operator noted that the WF-C3604 industrial fanless smart checkout counter SBC production lot for United States cleared burn-in on schedule, passing a 48-hour continuous-transaction run without a single watchdog reset. The WF-C3604 smart checkout counter Android motherboard order for Memphis, United States cleared the burn-in station on schedule and is en route via the Los Angeles - Shanghai lane.

The WF-C3604 industrial fanless smart checkout counter SBC production lot includes the WF-C3604-A variant as the typical configuration, with payment-peripheral driver SDK and OTA content management bundled into the source-factory shipment. For United States integrators, the FCC / UL conformity plus FCC Part 15 and FCC ID for radio modules, plus UL or ETL safety listing paperwork is bundled.

Filed by Hou Bin, AndroidSBC field desk, LONGGANG, Shenzhen. FCC Part 15B Class B plus UL 60950-1 listing are the typical anchors; big-box retail chains source self-checkout boards under multi-year framework agreements.

WF-C3604 Application Scenarios

The WF-C3604 industrial fanless smart checkout counter SBC sits inside a nine-variant WF-C smart checkout counter Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-C3604-A configuration is the typical build for the industrial fanless checkout counter SBC use case, with payment-peripheral driver SDK and OTA content management bundled.

• Supermarket checkout lanes and dual-screen POS counters: WF-C3604 plus WF-C3603 form the supermarket front-end ladder, with 4K HDMI plus capacitive touch.
• Convenience store counters and entry-tier checkout: WF-A1310 plus WF-C3604 are the usual pairing for convenience store rollouts, where counter depth is limited and the BOM target is fixed.
• F and B ordering counters and self-ordering terminals: WF-A1311 plus WF-A1310 cover the F and B ordering segment.
• Smart retail payment and dual-screen cashier desks: WF-C3604 plus WF-A1310 cover the smart retail and dual-screen cashier segment.
• Hotel self-check-in counters and front-desk terminals: WF-C3603 plus WF-C3604 ship for hospitality check-in programmes.
• Restaurant POS counters and self-ordering terminals: WF-A1311 plus WF-A1310 cover the restaurant front-of-house.
• Parcel lockers and self-service pickup counters: WF-A1312 is the dedicated SKU for locker and pickup programmes.
• Unattended micro-markets and unmanned stores: WF-A1310 plus WF-A1312 ship for unattended retail rollouts.
• Vertical programmes running in Memphis: supermarket, convenience store, F and B, hospitality, retail, locker, unmanned store, smart retail.

Partnership Models for Memphis Buyers

AndroidSBC, a Wanlin Manufacturing Group export brand, runs three partnership tracks on the WF-C smart checkout counter Android motherboard family. Memphis integrators usually start on OEM or distribution.

• 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 spec on our reference design): reference design review, schematic review, PCB layout rework, custom firmware features and a custom peripheral driver SDK.
• Distribution (your channel, our stock): exclusive regional distributor rights, channel rebate, framework agreement with a one-lot-per-month cadence and priority allocation.

For United States integrators, the OEM track opens with a 100-piece pilot, the ODM track with a 500-piece reference design review, and the distribution track with a framework agreement.

Frequently Asked Questions

Does the WF-C smart checkout counter Android motherboard family support industrial fanless smart checkout counter SBC?

Answer: Yes. The WF-C smart checkout counter Android motherboard family from AndroidSBC ships industrial fanless smart checkout counter SBC as a stock configuration. The Rockchip RK3568 8nm tier and the Allwinner A133 22nm tier both run the industrial fanless smart checkout counter SBC firmware baseline with the peripheral driver SDK bundled.

What is the real difference between the RK3568 Rockchip RK3568 tier and the Allwinner A133 tier?

Answer: Rockchip RK3568 is the premium tier with Cortex-A55 2.0GHz and Mali-G52; Allwinner A133 is the entry tier with Cortex-A53 1.6GHz and PowerVR GE8300. The two share firmware, drivers and certification files.

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

Answer: Yes. The WF-C smart checkout counter Android motherboard family ships with CE / FCC / UKCA / RoHS / REACH files bundled, and FCC / UL conformity plus FCC Part 15 and FCC ID for radio modules, plus UL or ETL safety listing is the typical United States import anchor.

What are the MOQ and lead time for a first order of the WF-C smart checkout counter Android motherboard family?

Answer: OEM pilots open at 100 pieces with a 1-3 day sample lead; ODM reference design review opens at 500 pieces; distribution tracks open with a framework agreement and a one-lot-per-month cadence.

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

Answer: Yes. AndroidSBC supports custom Android ROM, custom Linux, BSP porting, kernel patches and AOSP builds on the WF-C smart checkout counter Android motherboard family.

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

Answer: OTA content management, remote firmware update support and a 7-year firmware update window are bundled into the WF-C source-factory shipment.

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

Answer: Yes. AndroidSBC ships the WF-C smart checkout counter Android motherboard family to Amazon FBA or 3PL consolidation warehouses. FOB Shenzhen, CIF Port of Los Angeles and EXW pricing are standard.

How are RMA and DOA replacements handled on the WF-C smart checkout counter Android motherboard family?

Answer: A 24-month warranty, 7-day DOA replacement and 14-day in-warranty repair or replacement are bundled into the WF-C family, with RMA paperwork part of the shipment.

Contact AndroidSBC: Start Your WF-C3604 Sourcing Conversation

To start a WF-C smart checkout counter Android motherboard sourcing conversation with AndroidSBC, Memphis 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 Memphis and United States buyers, 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 7-year firmware update window.