XE167G48F66LACFXQMA1

Microcontrollers Overview

The Infineon XE167G48F66LACFXQMA1 is a 16-bit single-chip real-time signal controller based on the C166SV2 architecture. It features 384 Kbytes of Flash program memory and 16 Kbytes of PSRAM, operating at a maximum clock frequency of 66 MHz. The device includes two CAN nodes and four serial interface channels. It utilizes a 144-pin LQFP package with an exposed pad.

Microcontrollers Feature Summary

• High-performance CPU with five-stage pipeline and MAC unit
• Integrated MultiCAN interface supporting up to two nodes
• Dual A/D converters with up to 16 analog input channels
• Flexible external bus controller for code and data access

Microcontrollers Applications

• Automotive engine control units
• Transmission control systems
• Safety-critical embedded applications

Microcontrollers Procurement Notes

Verify the specific derivative suffix against official documentation to confirm pinout and feature availability. Confirm that the ordering code matches the required temperature range and package type. Ensure compatibility with existing development tools and debug interfaces before procurement.

Microcontrollers Selection Notes

Select this component when a balance of moderate Flash capacity and dual CAN support is required. The G-series derivative offers fewer CAN nodes compared to the F-series but maintains high-speed processing capabilities suitable for complex control loops.

Microcontrollers Part Context

This part belongs to the XE167 family, which extends the C166 Family functionality. It provides enhanced performance through a five-stage pipeline and additional instructions like MAC. The G-series specifically configures the peripheral set for applications requiring two CAN nodes and four serial channels.

Microcontrollers Replacement Considerations

SAF-XE167F-48F66L AC