This RK3566 CPU development board is specially designed for digital queue ticket dispensers and
self-service information inquiry terminals in scenarios such as
government service halls, banks, and hospitals. Integrating high-performance computing, dual-system
compatibility, and multi-interface expansion, it provides stable
and reliable hardware support for touch-interactive devices.
The board is equipped with the Rockchip RK3566 quad-core 64-bit processor, adopting an advanced 22nm process technology. It combines
powerful computing capability with low power consumption, and can
smoothly drive multitasking operations and high-definition touch
interface display. In terms of system compatibility, it supports
dual operating systems: Android 11 and Linux Ubuntu. The Android 11 system is compatible with a rich ecosystem of
touch applications, meeting the interactive design needs of
self-service terminals. The Linux Ubuntu system provides developers
with a flexible secondary development environment, suitable for
customized information query, data management and other functional
development.
In the aspect of wireless communication, the board integrates 2.4G/5G dual-band WiFi and Bluetooth modules. The dual-band WiFi can automatically switch
frequency bands according to the environment, effectively avoiding
signal interference and ensuring stable data transmission between
terminal devices and servers. The Bluetooth function supports
external peripherals such as barcode scanners and printers,
expanding the functional boundaries of terminal equipment.
To meet touch interaction requirements, the board is equipped with I2C/USB dual-interface touch panel (TP) drivers, compatible with mainstream capacitive and resistive touch screens
on the market. The I2C interface features stable transmission and
is suitable for small and medium-sized touch panels. The USB
interface supports large-size multi-touch screens, meeting the
hardware adaptation needs of self-service terminals of different
specifications and ensuring accurate and responsive touch
operations for users.
This board can be seamlessly integrated into devices such as
library self-service book borrowing machines, bank self-service
ticket dispensers, and hospital triage inquiry machines. Relying on
its stability, rich interface configuration, and flexible
dual-system switching capability, it provides an efficient and
reliable hardware solution for self-service terminal equipment in
smart government affairs, smart healthcare, smart finance and other
fields.
