The 772 Institute provides aerospace chip products such as CPU, FPGA and refresh circuit for Tianzhou-4

At 01:56 Beijing time on May 10, 2022, the Long March 7 Yao 5 carrier rocket carrying the Tianzhou 4 cargo spacecraft was ignited and launched at the Wenchang Space Launch Center in my country.

According to the Beijing Institute of Microelectronics Technology, in the Tianzhou-4's GNC, digital tube, instrumentation and lighting, measurement and control, space technology test and other subsystems, the 772 Institute provides aerospace core products such as CPU, FPGA and refresh circuits, 1553B bus, SRAM, AD/DA, logic levels, etc., providing all-round "core" support for the spacecraft's core components.

In addition, the 772 Institute provides aerospace core products such as FPGA, information processing circuits, AD/DA, 1553B bus for the Long March 7 Yao 5 carrier rocket, which are used in multiple systems such as navigation, telemetry, control, and servo.