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Integrated Circuits (ICs)

C161CSLFCABXQMA1

MCU 16-bit C166 CISC/RISC ROMLess 5V

The Infineon MCU 16-bit C166 CISC/RISC ROMLess microcontroller is designed for high-performance applications requiring efficient processing and versatile interfacing capabilities. With a robust architecture and a maximum operating frequency of 25MHz, this microcontroller is ideal for embedded systems that demand reliability and speed. Housed in a compact TQFP package with 128 pins, it supports a variety of communication protocols including CAN and SPI, making it suitable for automotive and indus

BrandInfineon
PackageTQFP
Device TypeMicrocontrollers
MountingSurface Mount

Full Specifications

Number of Pins128
Data Bus Width16b
Max Frequency25MHz
InterfaceCAN, SPI
Memory TypeROMless
Min Supply Voltage4.5V
Max Supply Voltage5.5V
MountSurface Mount
Frequency25MHz
Max Operating Temperature70°C
Max Power Dissipation1.5W
Min Operating Temperature0°C
Number of Programmable I/O93
Number of Timers/Counters5

About This Product

The Infineon MCU 16-bit C166 CISC/RISC ROMLess microcontroller is designed for high-performance applications requiring efficient processing and versatile interfacing capabilities. With a robust architecture and a maximum operating frequency of 25MHz, this microcontroller is ideal for embedded systems that demand reliability and speed. Housed in a compact TQFP package with 128 pins, it supports a variety of communication protocols including CAN and SPI, making it suitable for automotive and industrial applications. Its ROMless design allows for flexible memory configurations, while the integrated watchdog timer enhances system reliability.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Key Features

  • Case/Package: TQFP
  • Number of Pins: 128
  • Interface: CAN, SPI
  • Mount: Surface Mount
  • Data Bus Width: 16b
  • Max Frequency: 25MHz

Typical Use Cases

Embedded Processors and Controllers Microcontrollers TQFP Microcontrollers

Sourcing Support for This MPN

Contact JaronSemi to confirm package, date code, and traceability requirements.

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  • Approved-alternate and cross-reference review when the requested line is constrained
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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
MCU 16-bit C166 CISC/RISC ROMLess 5V

C161CSLFCABXQMA1

Infineon

The Infineon MCU 16-bit C166 CISC/RISC ROMLess microcontroller is designed for high-performance applications requiring efficient processing and versatile interfacing capabilities. With a robust architecture and a maximum operating frequency of 25MHz, this microcontroller is ideal for embedded systems that demand reliability and speed. Housed in a compact TQFP package with 128 pins, it supports a variety of communication protocols including CAN and SPI, making it suitable for automotive and indus

  • Competitive pricing from verified sources
  • Sample to production quantities
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