What Grade Does A133 Belong to in the Allwinner Series?

A133 is a main control chip in Allwinner's A-series, targeting the general embedded application chip market, including tablets, all-in-one machines, commercial displays, multimedia devices, and some industrial control equipment. Released in 2021, the A133 features a 28nm processor process. It can decode 4K H.265 videos at 30fps, drive 1080P LCD screens, and support 8-megapixel cameras.

In the editor’s opinion at Dingchang, A133 is one of the relatively new processors in the Allwinner series. In terms of performance and positioning, it belongs to the low-to-mid-range category,catering to the cost-effective embedded device development market. Compared with Dingchang’s previous Allwinner A33 board, which used a 40nm processor process,the A133 is significantly more powerful.  

Dingchang’s development board based on the A133 chip is also mainly focused on the commercial display market, suitable for developing devices such as advertising players, electronic photo albums,digital signage, and media players. It runs daily image/video tasks and webbrowsing smoothly. As a newer processor, it supports the newer LPDDR4 memory features, delivering overall satisfactory speed.  

For existing and new customers with questions about the above performance characteristics of A133, please feel free to call or contact our customer service for further information. We arededicated to providing you with excellent service.