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Z86E72

Zilog.
Part Number Z86E72
Manufacturer Zilog.
Description OTP IR Microcontrollers
Published Apr 16, 2005
Detailed Description PRELIMINARY PRODUCT SPECIFICATION 1 Z86E72/73 OTP IR MICROCONTROLLERS FEATURES Part Z86E73 Z86E72 ROM (KB) 32 16 RAM* ...
Datasheet PDF File Z86E72 PDF File

Z86E72
Z86E72


Overview
PRELIMINARY PRODUCT SPECIFICATION 1 Z86E72/73 OTP IR MICROCONTROLLERS FEATURES Part Z86E73 Z86E72 ROM (KB) 32 16 RAM* (Bytes) 256 768 I/O 31 31 Voltage Range 3.
0V to 5.
5V 3.
0V to 5.
5V s 1 Five Priority Interrupts – Three External – Two Assigned to Counter/Timers Two Independent Comparators with Programmable Interrupt Polarity On-Chip Oscillator that Accepts a Crystal, Ceramic Resonator, LC, RC (mask option), or External Clock Drive Software Selectable 200 kOhms Pull-Ups on Ports 0 and Port 2 – All Eight Port 2 Bits at One Time or Not Pull-Ups Automatically Disabled Upon Selecting Individual Pins as Outputs.
Software Mouse/Trackball Interface on P00 Through P03 s Note: *General-Purpose ...



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