TVI3342A
- Multi-screen Collaboration Expert: Supports eDP/LVDS/HDMI triple display output, enabling simultaneous operation of split-screen advertising and interactive interfaces
- Full-Scene Connectivity: Dual-band WiFi + 3G LTE + Gigabit Ethernet, adapting to complex network environments in commercial settings
- Compact and Highly Integrated: 3.5-inch form factor (146×102mm) integrating 2GB RAM + 16GB storage, plug-and-play
- Industrial-Grade Expansion: Provides interfaces such as camera/MIPI-CSI for quick connection to peripherals like scanning and payment devices
- Main parameters
- Application Manual
- Doc Download
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Product Model
TVI3342A Product Description
High-Performance Low-Power Motherboard Computer Processor
CPU RK3568，ARM Cortex A55, 2.0 GHz GPU Mali G52，800MHz NPU 0.8T, INT8/INT16 Operating System
Debian 10，Android 11 Memory
LPDDR4 Default 2GB, Maximum 8GB Storage
EMMC 16GB Network and Connectivity
Wired Network 2*RJ45，100/1000M Cellular Network None Wireless Network 802.11 b/g/n，2.4G/5G(optional) NFC None Bluetooth BT-V4.0 BLE Audio and Video
Display Unit None Speaker None Camera None I/O Interfaces and Display Interfaces
SATA Interface 1*SATA3.0 Port GPIO 7*GPIO Audio Interface 1*Mic_in//Line_out SIM/TF 1*TF (supports up to 128GB), 1*SIM Slot USB Interface 4*USB2.0，2*USB3.0 (including USB_OTG) Display Interface 1*LVDS，2*EDP，1*HDMI，1*mipi_CSI SD Card Interface None Other 1*CAN Serial/Parallel Port 2*RS232，1*RS485，1*Debug Buttons
None Power Supply
SC 12V/2A Battery
1*RTC Operating Environment
Operating Temperature: 0~45℃ Storage Temperature: -10~65℃, Relative Humidity 65% Dimensions
146mm * 102 mm Weight
140g Certification
None Standard Accessories
None The single board computer is engineered as a compact yet powerful computing platform designed for modern commercial and industrial applications. Featuring multi-screen collaboration capability, it supports eDP, LVDS, and HDMI triple display output, enabling simultaneous operation of advertising playback, interactive touch interfaces, and system monitoring. This makes it an ideal solution for kiosks, digital signage, and smart retail environments that require seamless visual multitasking.
With full-scene connectivity, including dual-band WiFi, 3G LTE, and Gigabit Ethernet, the SBC adapts effortlessly to diverse and complex network conditions, ensuring stable communication whether deployed in shopping malls, transportation hubs, vending terminals, or outdoor commercial scenarios.
Its 3.5-inch compact form factor (146×102mm) integrates 2GB RAM and 16GB onboard storage, providing high integration and plug-and-play convenience for rapid product development and efficient system deployment. Despite its small size, it maintains strong computing power and reliability essential for 24/7 operation.
Designed with industrial-grade expandability, the board offers camera/MIPI-CSI interfaces, enabling fast connection to peripherals such as barcode scanners, face-recognition cameras, and payment modules. This makes it highly adaptable for smart retail, vending, self-service terminals, AI vision devices, and IoT edge computing applications.
Combining robust performance, rich connectivity, and flexible expansion in a compact architecture, this single board computer delivers a versatile, stable, and scalable solution for next-generation intelligent devices.
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Dedicated to providing intelligent terminal product solutions for global clients
With years of accumulated experience,？Techvision continuously improves its R&D and design capabilities,
capable of independently completing product structural design and hardware design,
and possessing comprehensive solution capabilities including system design, software development, and testing certification
meeting customer needs for multi-variety, multi-batch, high-quality product manufacturing services and customized production services.
Techvision Intelligent Technology Co., Ltd
12th Floor, Building A4, Nanshan Zhiyuan, 1001 Xueyuan Avenue, Nanshan District, Shenzhen
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