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Z86E72 - OTP IR Microcontrollers

General Description

The Z86E7X family of IR (Infrared) CCP™ (Consumer Controller Processor) are OTP-based members of the Z8® single-chip microcontroller family with 256 or 768 bytes of general-purpose RAM.

The only differentiating factor between the E72/73 versions is the availability of RAM and ROM.

Key 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.

📥 Download Datasheet

Datasheet Details

Part number Z86E72
Manufacturer Zilog.
File Size 601.43 KB
Description OTP IR Microcontrollers
Datasheet download datasheet Z86E72 Datasheet

Other Datasheets by Zilog.

Part Number Description
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Z86E21 CMOS Z8 OTP MICROCONTROLLER
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Z86E47 CMOS Z8 8BIT MICROCONTROLLER
Z86E4700ZDP CMOS Z8 8BIT MICROCONTROLLER
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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 s s Low Power Consumption - 60 mW (Typical) Two Standby Modes (Typical) – STOP - 2 µA – HALT - 0.