Category reference photo. Confirm the exact package and electrical specifications in the manufacturer resource.
CY90F543PFR-GE1
MCU 16-Bit MB90540 F2MC-16LX CISC 128KB Flash 4.5V to 5.5V 100-Pin PQFP
The Infineon MCU 16-Bit MB90540 F2MC-16LX is a versatile microcontroller designed for a wide range of applications requiring efficient processing and reliable performance. With a robust architecture featuring 128KB of Flash memory, this microcontroller operates within a voltage range of 4.5V to 5.5V, making it suitable for various embedded systems. Packaged in a 100-pin LQFP, the MB90540 is engineered to deliver high performance while maintaining a compact footprint, making it an ideal choice fo
Full Specifications
About This Product
The Infineon MCU 16-Bit MB90540 F2MC-16LX is a versatile microcontroller designed for a wide range of applications requiring efficient processing and reliable performance. With a robust architecture featuring 128KB of Flash memory, this microcontroller operates within a voltage range of 4.5V to 5.5V, making it suitable for various embedded systems. Packaged in a 100-pin LQFP, the MB90540 is engineered to deliver high performance while maintaining a compact footprint, making it an ideal choice for both consumer and industrial applications.
What is this product used for?
Suitable for design, repair, and production programs using Microcontrollers devices.
Key Features
- Case/Package: LQFP
- Number of Pins: 100
- Configured as microcontrollers for catalog and RFQ workflows.
- Package format: PQFP.
Typical Use Cases
Sourcing Support for This MPN
Contact JaronSemi to confirm package, date code, and traceability requirements.
- MPN and package verification against your BOM or approved vendor list
- Approved-alternate and cross-reference review when the requested line is constrained
- Availability, lifecycle, and supply-risk discussion for procurement planning
- Packing, label, date-code, and requested document coordination
RFQ Checklist
Continue browsing the catalog












CY90F543PFR-GE1
Infineon
The Infineon MCU 16-Bit MB90540 F2MC-16LX is a versatile microcontroller designed for a wide range of applications requiring efficient processing and reliable performance. With a robust architecture featuring 128KB of Flash memory, this microcontroller operates within a voltage range of 4.5V to 5.5V, making it suitable for various embedded systems. Packaged in a 100-pin LQFP, the MB90540 is engineered to deliver high performance while maintaining a compact footprint, making it an ideal choice fo
- Competitive pricing from verified sources
- Sample to production quantities
- Response within 24 business hours