AN2131QC Datasheet

Embedded - Microcontrollers - Application Specific


The description of AN2131QC is IC MCU 8051 8K RAM 24MHZ 80BQFP AN2131QC Features • 4-clock cycle, as compared to the 12-clock cycle of a standard 8051, giving a 3Xspeed improvement.• Dual data pointers for faster memory-to-memory transfers.• Two UARTs.• Three counter-timers.• An expanded interrupt system.• 24-MHz clock.• 256 bytes of internal register RAM.• Standard 8051 instruction set


[{"Name":"RAM Size","Value":"8K x 8"},{"Name":"Interface","Value":"I2C, USB"},{"Name":"Number of I /O","Value":"24"},{"Name":"Voltage - Supply","Value":"3 V ~ 3.6 V"},{"Name":"Operating Temperature","Value":"0°C ~ 70°C"},{"Name":"Mounting Type","Value":"Surface Mount"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information


Fairchild has a rich history as a pioneer in the semiconductor industry and that pioneering spirit endures today. In an era where diversity can dilute focus and hamper innovation, we specialize in the development and manufacturing of a complete portfolio of low- to high-power solutions for the mobile, industrial, cloud, automotive, lighting, and computing industries. Fairchild is one of the most reliable partners in the industry, offering the shortest time from concept to silicon, expert FAEs for customer support, and a flexible, multi-source supply chain. Our vision is clear – anticipate the power efficiencies demanded by tomorrow’s electronic products and deliver an amazing design experience

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