Beijing Hongsi Electronic Technology Co., Ltd. was established in 1996 by Mr. Zhang Jianren, a well-known professor of Tsinghua University. HSEC is the earliest integrated circuit design enterprise specializing in the development of domestic information security application chips in China, and has an important position in the domestic commercial encryption field.HSEC is one of the first batch of integrated circuit design enterprises that have obtained national certification, the governing unit of Beijing Commercial Cryptography Association, and the governing unit of Beijing Semiconductor Industry Association.
Communication Interface Chip/UART/485/232 (7)
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