Features: Microcontroller Core Features
• All Instructions Execute in one 1-s Instruction Cyclewith a 10-MHz Crystal
• 512 bytes 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, andIM
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 RecoveryInput, Comparator Inputs, Selectable EdgeInterrupts, 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 StandardTimer
One 16-Bit Standard Timer and One 16-Bit PulseWidth 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 (VBO/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 to +70
4.5V to 5.5V Operating Range @ 40 to +105
• 18-Pin DIP, SOIC, and 20-Pin SSOP Packages
Pinout
Specifications
| Parameter |
Min |
Max |
Units |
Note |
| Ambient Temperature under Bias |
40 |
+105 |
C |
|
| Storage Temperature |
65 |
+105 |
C |
|
| Voltage on any Pin with Respect to VSS |
0.6 |
+7 |
V |
1 |
| Voltage on VDD Pin with Respect to VSS |
0.3 |
+7 |
V |
|
| Voltage on /RESET Pin with Respect to VSS |
0.6 |
VDD+1 |
V |
2 |
| Total Power Dissipation |
|
880 |
mW |
|
| Maximum Allowable Current out of VSS |
|
40 |
mA |
3 |
| Maximum Allowable Current into VDD |
|
40 |
mA |
3 |
| Maximum Allowable Current into an Input Pin |
600 |
+600 |
A |
4 |
| Maximum Allowable Current into an Open-Drain Pin |
600 |
+600 |
A |
5 |
| Maximum Allowable Output Current Sunk by Any I/O Pin |
|
25 |
mA |
|
| Maximum Allowable Output Current Sourced by Any I/O Pin |
|
25 |
mA |
|
| Maximum Allowable Output Current Sunk by Port A |
|
40 |
mA |
3 |
| Maximum Allowable Output Current Sourced by Port A |
|
40 |
mA |
3 |
| Maximum Allowable Output Current Sunk by Port B |
|
40 |
mA |
3 |
| Maximum Allowable Output Current Sourced by Port B |
|
40 |
mA |
3 |
DescriptionThe Z8PE002 is the newest member of the Z8Plus Microprocessor (MPU) family. Similar to the Z8E000 and Z8E001, the Z8PE002 offers easy software development, debug, prototyping, and an attractive One-Time Programmable (OTP) solution.
For applications demanding powerful I/O capabilities, the Z8PE002's dedicated input and output lines are grouped into two ports, and are configurable under software control.
Both the 8-bit and 16-bit on-chip timers, with several userselectable modes, administer real-time tasks such as counting/ timing and I/O data communications.
Z8PE002 Data Sheet
