Let’s take a look at the EP2C70AF324C7ES model. First of all, EP2C is the second-generation product family series of Cyclone. This model has no series features. Here, 70 is the device type, A is fast turn-on (POR time), F is package type FBGA, 324 is the number of pins, C is the operating temperature, which represents the commercial temperature 0 to 85℃, 7 is the speed grade, and ES represents the engineering sample.
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