Allwinner A133 board for APP code encryption

The Dingchang A133 board can help customers adopt various encryption methods such as hardware encryption, software APP encryption, and system encryption, effectively protecting the intellectual property rights of cooperative customers. It is suitable for business scenarios such as the encryption of application codes, game apps, and other applications.

Here are the detailed introductions of the specifications of two models of A133 boards.

1. Public version A133 board:

The Allwinner DC_A133 commercial display Android 10 development board independently developed by Dingchang can be equipped with a maximum of 4GB + 128GB of onboard memory storage. It integrates a low-power CPU design with four cores at 1.6ghz, adopting the CoolFlex low-power design architecture and dynamic energy consumption management technology.

2. Development board A133 board:

The Dingchang DC_M133 is developed based on the Allwinner A133 main control. It has 4 cores at 1.6ghz and supports the Android 10 system. It is composed of an A133 core board and an expansion bottom board (B2B board-to-board). It already has onboard WIFI and Bluetooth, and 4G can be expanded. It is recommended to develop with an LVDS screen. It provides up to 20 GPIO input and output ports, an onboard upgrade button, a power button, an onboard MIPI CSI 40PIN camera interface, and integrates the hardware watchdog function.

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