C167CSLMCAKXUMA3

$49.73

Description：C167CS - LEGACY 16-BIT MICROCONT
Series：C16xx
Mfr：Infineon Technologies
Package：Bulk
Core Processor：C166

SKU:058ed068a1eb Category: Microcontrollers Brand: Infineon Technologies

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Product introduction

Product Detailed Parameters

Description：C167CS - LEGACY 16-BIT MICROCONT
Series：C16xx
Mfr：Infineon Technologies
Package：Bulk
Core Processor：C166
Core Size：16-Bit
Speed：25MHz
Connectivity：CANbus, EBI/EMI, SPI, UART/USART
Peripherals：POR, PWM, WDT
Number of I/O：111
Program Memory Size：-
Program Memory Type：ROMless
EEPROM Size：-
RAM Size：11K x 8
Voltage - Supply (Vcc/Vdd)：4.5V ~ 5.5V
Data Converters：A/D 24x10b
Oscillator Type：External
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：P-MQFP-144-8
Package / Case：144-BQFP

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C167CSLMCAKXUMA3

Overview

The C167CSLMCAKXUMA3 is a 16-bit microcontroller from Infineon’s C16xx series, utilizing the C166 core architecture. It operates at a clock speed of 25MHz and features a ROMless program memory configuration. The device includes 11K x 8 bits of RAM and supports an external oscillator. It is housed in a P-MQFP-144-8 package with 111 I/O lines. Supply voltage ranges from 4.5V to 5.5V, and it functions within a temperature range of -40°C to 125°C.

Feature Summary

Supports CANbus, EBI/EMI, SPI, and UART/USART communication interfaces for versatile connectivity.
Integrates 24-channel 10-bit A/D converters for precise analog signal acquisition.
Includes hardware peripherals such as PWM, WDT, and POR for robust system control.

Applications

Industrial control systems
Automation equipment
Power electronics management

Procurement Notes

Verify component authenticity through authorized distributors due to legacy status. Confirm datasheet revisions match design requirements. Check RoHS compliance documentation for regulatory adherence. Validate package integrity upon receipt. Ensure storage conditions meet moisture sensitivity level specifications.

Selection Notes

Choose this MCU for applications requiring 16-bit processing with extensive I/O capabilities. Consider the 25MHz speed and analog converter count for signal processing needs. Evaluate the P-MQFP-144-8 footprint against PCB layout constraints. Assess thermal performance within the specified operating temperature range.

Part Context

This component belongs to the C167CS-LM family, part of Infineon’s legacy 16-bit microcontroller portfolio. It is designed for high-performance embedded applications requiring reliable data processing and communication. The C166 core provides efficient instruction execution for complex control tasks.

Replacement Considerations

Public confirmed substitute: XMC4700F144F1536AAXQMA1. Verify pin compatibility and software migration requirements when transitioning to this alternative.