Z8PE003 Datasheet, PDF (1/48 Pages) Zilog, Inc. – FEATURE-ENHANCED Z8PLUS 1K ROM ONE-TIME PROGRAMMABLE (OTP) MICROCONTROLLER

PRELIMINARY PRODUCT SPECIFICATION*
Z8PE003
FEATURE-ENHANCED Z8PLUS 1K
ROM ONE-TIME PROGRAMMABLE
(OTP) MICROCONTROLLER
FEATURES
Part
Number
ROM
(kb)
Z8PE003
1
Note: *General-Purpose.
RAM*
(Bytes)
64
Speed
(MHz)
10
Microcontroller Core Features
• All Instructions Execute in one 1-µs Instruction Cycle
with a 10-MHz Crystal
• 1K x 8 On-Chip OTP EPROM Memory
• 64 x 8 General-Purpose Registers (SRAM)
• Six Vectored Interrupts with Fixed Priority
• Operating Speed: DC–10 MHz
• Six Addressing Modes: R, IR, X, D, RA, and IM
Peripheral Features
• 14 Total Input/Output Pins
• One 8-Bit I/O Port (Port A)
– I/O Bit Programmable
– Each Bit Programmable as Push-Pull or Open-Drain
• One 6-Bit I/O Port (Port B)
– I/O Bit Programmable
– Includes Special Functionality: Stop-Mode Re-
covery Input, Comparator Inputs, Selectable Edge
Interrupts, and Timer Output
• One Analog Comparator
• 16-Bit Programmable Watch-Dog Timer (WDT)
• Software Programmable Timers Configurable as:
– Two 8-Bit Standard Timers and One 16-Bit Stan-
dard Timer
– One 16-Bit Standard Timer and One 16-Bit Pulse
Width Modulator (PWM) Timer
Additional Features
• On-Chip Oscillator that accepts External Crystal
(XTAL), Ceramic Resonator, Inductor Capacitor (LC),
or External Clocks
• External Resistor Capacitor (RC), an Oscillator Option
• Voltage Brown-Out/Power-On Reset (V_BO/POR)
• Programmable Options:
– EPROM Protect
– RC Oscillator
• Power Reduction Modes:
– HALT Mode with Peripheral Units Active
– STOP Mode for Minimum Power Dissipation
CMOS/Technology Features
• Low-Power Consumption
• 3.0V to 5.5V Operating Range @ 0°C to +70°C
4.5V to 5.5V Operating Range @ –40°C to +105°C
• 18-Pin DIP, SOIC, and 20-Pin SSOP Packages
GENERAL DESCRIPTION
The Z8PE003 is the newest member of the Z8Plus Micro-
processor (MPU) family. Similar to the Z8E000 and
Z8E001, the Z8PE003 offers easy software development,
debug, prototyping, and an attractive One-Time Program-
mable (OTP) solution.
For applications demanding powerful I/O capabilities, the
Z8PE003’s dedicated input and output lines are grouped
into two ports, and are configurable under software control.
DS007500-Z8X0399
*This document is considered preliminary until the completion of full characterization.