PIC32CZ2051CA70064T-I/XDB

Microcontrollers Overview

The PIC32CZ2051CA70064T-I/XDB is an ARM Cortex-M7 microcontroller from Microchip Technology, housed in a 64-pin eTQFP package. It features 2 MB of Flash memory and 512 KB of SRAM. The device operates with a maximum clock frequency of 300 MHz and supports a 32-bit data bus width. It provides 114 I/O pins for connectivity. The operating voltage range is specified as 2.5 V to 3.6 V DC. The component is designed for surface-mount installation and functions within a temperature range of -40°C to +105°C.

Microcontrollers Feature Summary

• High-performance ARM Cortex-M7 core architecture
• Integrated large-capacity non-volatile and volatile memory
• Extended industrial temperature rating for robust operation

Microcontrollers Applications

• Industrial control systems requiring high processing speed
• Complex embedded applications with significant code storage needs
• IoT gateways and edge computing nodes

Microcontrollers Procurement Notes

Verify the exact suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm the 'I' designation corresponds to the industrial temperature grade (-40°C to +105°C). Ensure the eTQFP-64 package dimensions match your PCB footprint requirements. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components. Check for any specific ordering restrictions or regional availability constraints before finalizing procurement plans.

Microcontrollers Selection Notes

Select this model when a balance of high computational throughput and substantial memory capacity is required in a compact 64-pin form factor. The Cortex-M7 core suits applications needing deterministic real-time performance. Consider the 300 MHz clock speed for complex algorithm execution. Evaluate the 2 MB Flash size against application firmware growth projections. Ensure the 2.5V to 3.6V supply voltage aligns with the system power architecture.

Microcontrollers Part Context

This component belongs to the PIC32CZ family, which targets high-performance embedded designs. It shares architectural similarities with other PIC32CZ variants but differs in memory size and pin count. The CA70064 designation specifies the 64-pin configuration and specific memory layout. It complements lower-pin-count models like the CA70048 and higher-end models with increased I/O capabilities.

Microcontrollers Replacement Considerations

Direct substitutes include other PIC32CZ2051CA70064 variants with different packaging options, such as the non-tape version (PIC32CZ2051CA70064-I/XDB). Verify that alternative packages maintain the same electrical characteristics and pinout compatibility for direct board replacement without redesign.