Product introduction product description Core-PX3-SEJ core board is a quad-core Cortex-A7 high-priced core board, using Rockchip PX3-SE quad-core A7 1.3GHz processor, providing a variety of storage configuration options, users only need to expand the function backplane Rapid project realization. Main features of the product: high performance (quad-core A7, main frequency 1.3GHz processor), high reliability (Shenjin precision board, stable operation at 7×24 hours), industrial grade (operating temperature -20°C to 80°C), cost Controllable (the core board provides multiple configurations), code open source (open SDK and related materials). Product parameters Product resources [Wiki] Includes information on Android & Ubuntu driver development (see Firefly-PX3-SE Wiki) [Git link] Android SDK source code [Technical forum] More than 100,000 corporate customers and users communication platform Product technical support The Core-PX3-SEJ core board can meet different needs of customers in a variety of scenarios. It has been widely used in game equipment, advertising machines, vending machines, robots, etc., and the quality and performance have already had a very good reputation in the industry.The professional technical team solves various problems in hardware design and software functions for our customers.Please contact us for professional technical support and more detailed information. Contact information Email: sales@t-firefly.com Mobile: (+86) 186 8811 7175 Landline: 0760-89881218 National Service Hotline: 4001-511-533 Address: Room 2101, Hongyu Building, No. 57 Zhongshan 4th Road, East District, Zhongshan City, Guangdong Province