I/O Expander

The AST1700 is a versatile I/O expander chip designed to complement ASPEED's AST2700 series BMCs. It enhances system capabilities by providing additional I/O expansion options, including 1Gb/s bandwidth LTPI (UART/GPIO/SGPIO/I2C), MCTP over I2C/I3C, PWM, TACH and ADC. It is ideal for high-performance server environments, enabling efficient and flexible I/O configurations.

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產品型號 產品規格 封裝規格 RoHS 10 及無鹵素 生產時程
AST1700 I/O Expender Chip 289-pin 14mmx14mm TFBGA package Sample Ongoing