Details

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BUY Z8018008PEC https://www.utsource.net/itm/p/5418232.html
ENHANCED Z180 MICROPROCESSOR

Parameter	Description	Value
Part Number	Full part number	Z8018008PEC
Package Type	Type of package	44-Pin PLCC
Operating Temperature	Operating temperature range	-40°C to +85°C
Supply Voltage (Vcc)	Supply voltage range	3.0V to 5.5V
Clock Frequency	Maximum clock frequency	27 MHz
I/O Structure	Input/output structure	CMOS
Program Memory	Size of program memory	8K x 8 Flash ROM
Data Memory	Size of data memory	384 x 8 RAM
EEPROM	Size of EEPROM	64 x 8 EEPROM
Instruction Set	Type of instruction set	Z80
Interrupts	Number of interrupt sources	9
Timers/Counters	Number and type of timers/counters	3 x 16-bit Timer/Counter
Serial Communication	Serial communication interfaces	UART, SIO
Watchdog Timer	Availability of watchdog timer	Yes
Power Management	Power saving modes	Idle, Doze, Stop

Instructions for Use:

1. Powering the Device:

   • Ensure that the supply voltage (Vcc) is within the specified range of 3.0V to 5.5V.
   • Connect Vss to ground and Vcc to the power supply.

2. Clock Configuration:

   • The device supports a maximum clock frequency of 27 MHz. Use an external crystal or oscillator as needed.

3. Programming:

   • Program the Flash ROM using standard programming tools compatible with Z80 architecture.
   • Verify the code after programming to ensure accuracy.

4. Memory Access:

   • Utilize the internal 8K x 8 Flash ROM for program storage and 384 x 8 RAM for data storage.
   • Use the 64 x 8 EEPROM for non-volatile data storage.

5. Peripheral Setup:

   • Configure the UART and SIO for serial communication as required by your application.
   • Initialize the 3 x 16-bit Timer/Counters for timing functions.

6. Interrupt Handling:

   • Implement interrupt service routines for up to 9 interrupt sources to handle real-time events.

7. Power Management:

   • Use Idle, Doze, and Stop modes to manage power consumption effectively in battery-operated applications.

8. Testing:

   • After setup, test all functionalities including timers, interrupts, and communication interfaces to ensure proper operation.

For detailed specifications and advanced features, refer to the official datasheet provided by the manufacturer.

(For reference only)