Z86E0408PSC1866

Microcontrollers Overview

The Z86E0408PSC1866 is an 8-bit microcontroller from the Zilog Z8 series. It features a Z8 core with a maximum clock frequency of 8 MHz. The device includes 1 KB (1K x 8) of One-Time Programmable (OTP) memory and operates within a supply voltage range of 3 V to 5.5 V. It provides 14 I/O lines and utilizes an 18-pin DIP package.

Microcontrollers Feature Summary

• Integrates a Z8 8-bit core for embedded control tasks
• Includes 1 KB OTP program memory for firmware storage
• Supports operation across a wide voltage range from 3 V to 5.5 V

Microcontrollers Applications

• Simple control applications
• Management systems
• Embedded microcontroller designs

Microcontrollers Procurement Notes

Verify the specific pinout and electrical characteristics against the official Zilog datasheet before integration. Confirm that the 18-pin DIP package aligns with the target PCB footprint. Ensure the OTP memory type meets the production programming requirements, as it cannot be reprogrammed once written.

Microcontrollers Selection Notes

Select this component when an 8-bit architecture with 8 MHz processing speed is sufficient for the application. It is suitable for designs requiring 14 general-purpose I/O pins and 1 KB of non-volatile code storage. Consider the through-hole DIP packaging if prototyping or specific mechanical constraints necessitate it over surface-mount options.

Microcontrollers Part Context

This part belongs to the Z86E04x family of 8-bit microcontrollers by Zilog. These devices are designed for cost-sensitive embedded applications requiring reliable performance. The Z8 core offers a balance of processing capability and power efficiency, making it a standard choice for basic logic and control functions in consumer and industrial electronics.

Microcontrollers Replacement Considerations

Check for other variants within the Z86E04xx series that may offer different package types or temperature ranges. Verify compatibility with existing development tools and programmers designed for the Z8 architecture.