CY8C28623-24LTXI

Overview

The CY8C28623-24LTXI is an 8-bit microcontroller within the Infineon PSoC 1 family, featuring a 24 MHz M8C core. It integrates 16 KB of Flash program memory and 1 KB of SRAM data storage. The device supports up to 44 I/O pins and includes configurable analog blocks with up to 10-bit ADC resolution. Operating voltage ranges from 2.4 V to 5.25 V, with an industrial temperature range of -40 °C to +85 °C.

Feature Summary

• Configurable mixed-signal architecture allowing custom peripheral creation via digital and analog PSoC blocks.
• Integrated M8C processor providing high-speed execution with low power consumption capabilities.
• Flexible GPIO configuration supporting various drive modes and interrupt generation on all pins.

Applications

• Consumer electronics requiring mixed-signal processing
• Industrial control systems with sensor interfaces
• Communication equipment utilizing programmable serial protocols

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for end-of-life notifications prior to procurement. Ensure ordering suffixes match required package and temperature specifications exactly.

Selection Notes

Select this model when specific resource configurations are needed within the CY8C28xxx subgroup. Verify that the available digital and analog block counts meet application requirements. Consider pinout compatibility and package constraints during initial design phases.

Part Context

This component belongs to the CY8C28xxx series of Programmable System-on-Chip devices. It shares architectural similarities with other members like the CY8C28645 but differs in specific resource allocation and pin count options.

Replacement Considerations

Check official datasheets for cross-reference candidates within the same PSoC 1 family. Verify functional equivalence regarding memory size, I/O count, and analog capabilities before substitution.

FAQ

What is the maximum clock speed of the M8C core?

The M8C processor operates at speeds up to 24 MHz.

Does the device support capacitive sensing?

Yes, the CY8C28623 includes limited type E analog blocks that provide dual-channel capacitive sensing capability.