Condensed summary datasheet for the Atmel ATmega169 AVR microcontroller with integrated LCD driver, a 196 KB PDF. It lists key features, pin configuration, package information and ordering codes without the full register and timing chapters. A technician can use it to quickly identify which pins carry supply, reset, JTAG or ISP signals before connecting a programmer or measuring voltages. Revision coverage is not stated in the name, so cross-check errata against the full datasheet and the date code on the chip.
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