C164CI8RMCAKXUMA5

Description：IC MCU 16BIT 64KB MROM 80MQFP
Series：C16xx
Mfr：Infineon Technologies
Package：Tray
Core Processor：C166

SKU:52a218e232fd Category: Microcontrollers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：IC MCU 16BIT 64KB MROM 80MQFP
Series：C16xx
Mfr：Infineon Technologies
Package：Tray
Core Processor：C166
Core Size：16-Bit
Speed：20MHz
Connectivity：CANbus, EBI/EMI, SPI, SSC, UART/USART
Peripherals：POR, PWM, WDT
Number of I/O：59
Program Memory Size：64KB (64K x 8)
Program Memory Type：Mask ROM
EEPROM Size：-
RAM Size：4K x 8
Voltage - Supply (Vcc/Vdd)：4.75V ~ 5.5V
Data Converters：A/D 8x10b
Oscillator Type：External
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：PG-MQFP-80-7
Package / Case：80-QFP

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C164CI8RMCAKXUMA5

Overview

The C164CI8RMCAKXUMA5 is a 16-bit microcontroller from Infineon's XC16x series, featuring the C166SV2 core. It integrates 128KB of flash memory and 10KB of RAM. The device operates at a maximum clock frequency of 40MHz with an internal oscillator. It supports multiple communication interfaces including CANbus, SPI, and UART/USART. The component is housed in a PG-TQFP-100-5 package and functions within a temperature range of -40°C to 125°C.

Feature Summary

Integrates a 16-bit C166SV2 processor core for embedded control applications
Includes dedicated hardware peripherals such as PWM timers and watchdog timers
Supports robust connectivity via CANbus, EBI/EMI, SPI, and UART/USART interfaces

Applications

Automotive engine control units
Industrial motor drive systems
Power supply management controllers

Procurement Notes

Verify the specific suffix AKXUMA1 against the requested model number during procurement. Confirm that the component status is active or obsolete before ordering. Ensure the package type matches the target PCB footprint requirements. Check RoHS compliance documentation for regulatory adherence. Validate the operating temperature range against environmental specifications.

Selection Notes

Select this component when a 16-bit architecture with high-speed processing is required. Consider the integrated CANbus interface for automotive networking needs. Evaluate the 40MHz performance against system timing constraints. Assess the available I/O count for peripheral expansion requirements. Verify compatibility with existing development tools and compilers.

Part Context

This part belongs to the XC16x family of 16-bit microcontrollers designed by Infineon Technologies. These devices are engineered for complex control tasks in automotive and industrial sectors. The family emphasizes real-time performance and functional safety capabilities. They utilize the C166 core architecture for efficient code execution.