EEVBlog #492 - Vintage Motorola MicroTAC Mobile Phone Teardown

What was technology like inside a 1994 Motorola MicroTAC 7200 International GSM mobile phone? The original sales brochure! http://www.eevblog.org/files/Brochure%20-%20Motorola%207200.pdf Brick Mobile: http://www.youtube.com/watch?v=7L3L2J-IjfA 68300: http://docs-asia.electrocomponents.com/webdocs/06a2/0900766b806a28f4.pdf MC14447: http://www.dzjsw.com/jcdl/m/MC14443.pdf PIC16C57: http://ww1.microchip.com/downloads/en/DeviceDoc/30453E.pdf Forum: http://www.eevblog.com/forum/blog/eevblog-492-vintage-motorola-microtac-mobile-phone-teardown/ EEVblog Main Web Site: http://www.eevblog.com EEVblog Amazon Store: http://astore.amazon.com/eevblogstore-20 Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/

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