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Integrated Circuits (ICs)

SAF-C161CS-LF-CA

C166 series Microcontroller IC 16-Bit 25MHz - ROMless 128-TQFP (20x20)

The Infineon C166 Series Microcontroller IC is a powerful 16-bit microcontroller designed for high-performance applications requiring efficient processing and versatile interfacing capabilities. Operating at a maximum frequency of 25MHz, this ROMless microcontroller features a robust 128-TQFP package, making it suitable for a wide range of embedded systems. With 93 programmable I/O pins and support for multiple communication interfaces, including CAN, I2C, SPI, and UART, the C166 series is ideal

BrandInfineon
PackageTQFP
Device TypeMicrocontrollers
MountingSurface Mount

Full Specifications

Number of Pins128
Data Bus Width16b
Max Frequency25MHz
Number of I/Os93
InterfaceCAN, EBI/EMI, I2C, SPI, UART, USART
Memory TypeROMless
Min Supply Voltage4.5V
Max Supply Voltage5.5V
PeripheralsPOR, PWM, WDT
Contact PlatingTin
MountSurface Mount
Access Time25µs
Frequency25MHz
Max Operating Temperature85°C

About This Product

The Infineon C166 Series Microcontroller IC is a powerful 16-bit microcontroller designed for high-performance applications requiring efficient processing and versatile interfacing capabilities. Operating at a maximum frequency of 25MHz, this ROMless microcontroller features a robust 128-TQFP package, making it suitable for a wide range of embedded systems. With 93 programmable I/O pins and support for multiple communication interfaces, including CAN, I2C, SPI, and UART, the C166 series is ideal for applications in automotive, industrial, and consumer electronics.

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, EBI/EMI, I2C, SPI, UART, USART
  • 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.

  • 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

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
C166 series Microcontroller IC 16-Bit 25MHz - ROMless 128-TQFP (20x20)

SAF-C161CS-LF-CA

Infineon

The Infineon C166 Series Microcontroller IC is a powerful 16-bit microcontroller designed for high-performance applications requiring efficient processing and versatile interfacing capabilities. Operating at a maximum frequency of 25MHz, this ROMless microcontroller features a robust 128-TQFP package, making it suitable for a wide range of embedded systems. With 93 programmable I/O pins and support for multiple communication interfaces, including CAN, I2C, SPI, and UART, the C166 series is ideal

  • Competitive pricing from verified sources
  • Sample to production quantities
  • Response within 24 business hours

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