F4 Smart Face Recognition Access Control Motherboard

Overview

The F4 Smart Face Recognition Access Control Motherboard represents the pinnacle of performance in the F-series, powered by the Rockchip RK3399 hexa-core processor (dual Cortex-A72 @ 1.8GHz + quad Cortex-A53 @ 1.4GHz). This big.LITTLE architecture delivers exceptional computing power for the most demanding access control applications — from AI-driven face recognition to real-time video analytics and multitasking. The Mali-T860 GPU supports OpenGL ES 3.1, OpenCL, and DX11, with 4K hardware decoding for stunning ultra-HD display output. What sets the F4 apart is its dual-screen independent display capability — run visitor preview and control interface simultaneously on separate screens, or display advertising content on the main screen while showing administrative controls on a secondary display. The board features USB 3.0 for high-speed data transfer, Gigabit Ethernet for fast network connectivity, MIPI-CSI camera port for superior image capture, dual 8Ω 10W amplifiers for loud audio, and comprehensive access control interfaces including Wiegand, DPDT relay, and PWM-controlled fill-light. With LPDDR4 memory (up to 4GB), 9V–15V wide voltage input, and Android 7.1/8.1 support, the F4 delivers flagship performance for premium face recognition terminals in corporate headquarters, government facilities, and high-security environments.

Key Advantages

• Hexa-Core big.LITTLE Architecture: The RK3399's dual Cortex-A72 cores handle intensive AI inference and video analytics while quad Cortex-A53 cores manage background tasks — delivering powerful multitasking performance with excellent power efficiency.

• Dual-Screen Independent Display: Unlike other F-series boards limited to single displays, the F4 supports simultaneous independent display on LVDS and MIPI-DSI — run visitor camera feed on one screen while showing control interface or promotional content on the other.

• USB 3.0 + Gigabit Ethernet: USB 3.0 delivers 10× faster data transfer than USB 2.0 for high-resolution camera uploads and firmware updates, while Gigabit Ethernet ensures fast, reliable network connectivity for cloud-based face recognition and remote management.

• Enhanced Graphics with OpenCL/DX11 Support: Mali-T860 with OpenCL and DX11 support delivers superior 3D graphics performance — enabling smooth, visually rich user interfaces with complex animations and transitions for premium user experiences.

• LPDDR4 Memory Architecture: LPDDR4 delivers higher bandwidth and lower power consumption than LPDDR3 — faster face recognition processing and better energy efficiency for always-on access control terminals.

• MIPI-CSI with USB Camera Redundancy: Supports both MIPI-CSI (for primary face capture) and USB cameras (up to 5MP) — offering flexibility for multi-camera setups or backup camera integration.

Why Choose This Board?

• True High-Performance Face Recognition: The F4's hexa-core architecture with Cortex-A72 cores delivers dramatically faster face recognition processing than entry-level boards — essential for high-traffic access points where speed and user experience matter.

• Dual-Display Advantage: Most access control terminals show only one screen. The F4 enables dual independent displays — perfect for systems that require simultaneous visitor preview + operator controls, or main content + secondary information display.

• USB 3.0 + Gigabit Ethernet — The Connectivity Edge: USB 3.0 enables fast data transfers for log exports, firmware updates, and high-res image uploads. Gigabit Ethernet ensures responsive cloud communication — critical for cloud-based face recognition services.

• Future-Ready Platform: LPDDR4 memory and RK3399's processing power provide headroom for next-generation AI algorithms and software updates — extend product lifecycle and reduce hardware obsolescence concerns.

• Complete Access Control Suite in Flagship Package: DPDT relay + Wiegand + PWM fill-light + light sensor + 10W audio + MIPI-CSI — all the specialized access control features of the F-series, now with desktop-class computing performance.

• Delivery & Packaging

  Item	Details
  Packaging	Anti-static bag + foam padding + industrial carton
  MOQ	1 piece (sample order), 100+ for volume pricing
  Lead Time	3–5 working days for samples; 15–20 working days for bulk orders
  Shipping	DHL, FedEx, UPS, or by sea (customer's choice)