Z84C1516ASC

Product Overview

• Category: Integrated Circuit (IC)
• Use: Microcontroller
• Characteristics:
  • High-performance microcontroller with embedded memory and peripherals
  • Low power consumption
  • Wide operating voltage range
  • Small package size
• Package: SOP (Small Outline Package)
• Essence: The Z84C1516ASC is a versatile microcontroller designed for various applications requiring embedded control and processing capabilities.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements.

Specifications

The Z84C1516ASC microcontroller offers the following specifications:

• CPU: Z80-compatible core running at a clock frequency of up to 16 MHz
• Memory:
  • 16 KB of on-chip ROM (Read-Only Memory)
  • 512 bytes of on-chip RAM (Random Access Memory)
• Peripherals:
  • Two 8-bit timers/counters
  • Programmable serial interface
  • Interrupt controller
  • I/O ports with programmable direction and pull-up resistors
• Operating Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The Z84C1516ASC microcontroller has a total of 40 pins. The pin configuration is as follows:

1. VCC
2. P0.0 / AD0
3. P0.1 / AD1
4. P0.2 / AD2
5. P0.3 / AD3
6. P0.4 / AD4
7. P0.5 / AD5
8. P0.6 / AD6
9. P0.7 / AD7
10. P1.0 / A8
11. P1.1 / A9
12. P1.2 / A10
13. P1.3 / A11
14. P1.4 / A12
15. P1.5 / A13
16. P1.6 / A14
17. P1.7 / A15
18. RESET
19. XTAL1
20. XTAL2
21. CLKOUT
22. INT
23. RD
24. WR
25. M1
26. IORQ
27. BUSACK
28. WAIT
29. BUSREQ
30. HALT
31. NMI
32. ALE
33. D0
34. D1
35. D2
36. D3
37. D4
38. D5
39. D6
40. D7

Functional Features

The Z84C1516ASC microcontroller offers the following functional features:

• High Performance: The Z80-compatible core allows for efficient execution of instructions, enabling high-speed processing.
• Embedded Memory: The on-chip ROM and RAM provide storage for program code and data, eliminating the need for external memory components.
• Peripherals: The integrated timers/counters, serial interface, and I/O ports enhance the microcontroller's versatility and enable interaction with external devices.
• Low Power Consumption: The microcontroller is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered applications.
• Wide Operating Voltage Range: The Z84C1516ASC can operate within a wide voltage range, providing flexibility in various power supply configurations.

Advantages and Disadvantages

Advantages: - High-performance Z80-compatible core - On-chip memory eliminates the need for external memory components - Versatile peripherals for enhanced functionality - Low power consumption for energy-efficient operation - Wide operating voltage range for flexibility

Disadvantages: - Limited on-chip memory capacity compared to some other microcontrollers - Lack of advanced features found in more modern microcontroller architectures

Working Principles

The Z84C1516ASC microcontroller follows the working principles of the Z80 architecture. It executes instructions fetched from its on-chip ROM and performs operations based on the program code stored in its on-chip RAM. The CPU communicates with peripherals through various control and data lines, enabling input/output operations. Interrupts can be used to handle external events and prioritize tasks.

Detailed Application Field Plans

The Z84C1516ASC microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in embedded systems requiring control and processing capabilities, such as industrial automation, home appliances, and automotive electronics.
2. Consumer Electronics: Integrated into consumer electronic devices like gaming consoles, remote controls, and audio equipment.
3. Communications: Utilized in communication devices, such as modems, routers, and wireless transceivers