Program advantage
1. Automotive-grade high-performance Cortex-A9 dual-core CPU with an operating frequency of 800MHz;
2. With car-grade DDR3 SDRAM and eMMC Flash;
3. Support embedded Linux system, support Qt graphics library;
4. Support GPU hardware graphics acceleration, support openGLES 2.0, can achieve a variety of cool display effects;
5. Support Ethernet, CAN, UART, USB, SPI, I2C, I2S and other connections;
6. Support comprehensive security features, with highly reliable boot, encryption engine, random number generator and tamper detection;
7. Power on and start quickly, the instrument panel can be displayed in 3 seconds, which can be further optimized according to the actual application.
Scheme block diagram
Usb Megaphone,Megaphone With Usb,Megaphone With Bluetooth,Megaphone With Usb Port
Shangqiu Huayitong electronic technology co., Ltd. , https://www.huayitongmegaphones.com