Short summary datasheet for the ATmega162 AVR microcontroller, a 195 KB PDF. Summary editions normally include the feature list, pin diagrams for available packages, pin descriptions and ordering details, while leaving out register-level chapters. It is a quick reference for identifying pins when tracing signals or checking for shorts around the chip. When fuse configuration, timing or electrical limits are needed for programming or replacement, switch to the full ATmega162 datasheet.
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