Z86743 Datasheet - Zilog.

Z86743 CMOS Z8 OTP Microcontrollers

The Z86E33/733/E34/E43/743/E44 8-bit CMOS One-Time Programmable (OTP) microcontrollers are members of Zilog's Z8® single-chip microcontroller family featuring enhanced wake-up circuitry, programmable Watch-Dog Timers, Low Noise EMI options, and easy hardware/software system expansion capability. Fou.

Z86743 Features

* Device Z86E33 Z86733 Z86E34 Z86E43 Z86743 Z86E44 ROM (KBytes) 4 8 16 4 8 16 RAM

* (Bytes) 237 237 237 236 236 236 I/O Lines 24 24 24 32 32 32 Speed (MHz) 16 16 16 16 16 16 s 1 Programmable Crystal Oscillator, EPROM Protect, RAM Protect, Auto Latch Disable, Permanent WDT, 32 KHz Oscillator, and

Z86743_ZilogInc..pdf