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Product Detailed Parameters
- Description：IC MCU 16BIT ROMLESS 80MQFP
- Series：C16xx
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR)
- 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：-
- Program Memory Type：ROMless
- 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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Overview
The C164CILMCAKXUMA1 is a 16-bit microcontroller from the Infineon C166 series, utilizing the C166 core architecture. It features a ROMless program memory configuration and operates at a maximum frequency of 25 MHz. The device includes 2 KB of IRAM and 2 KB of XRAM. It supports multiple communication interfaces including CANbus, EBI/EMI, I2C, SPI, and UART/USART. The unit is housed in an 80-pin MQFP package and functions within a supply voltage range of 2.5V to 5.5V.
Feature Summary
- Supports high-speed data processing via the C166 core architecture
- Integrates versatile peripheral connectivity for industrial communication
- Provides flexible external bus interface capabilities
Applications
- Automotive engine control units
- Industrial motor drive systems
- General-purpose embedded control applications
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm package integrity and pin alignment prior to assembly. Ensure storage conditions comply with moisture sensitivity level requirements. Review latest datasheet revisions for any design-in updates or lifecycle status changes before finalizing procurement plans.
Selection Notes
Select this component when a 16-bit architecture with extensive peripheral support is required. Consider the specific pin count and package dimensions against board layout constraints. Evaluate the ROMless nature against application code storage needs. Compare performance metrics with other members of the C166 family for optimal system integration.
Part Context
This part belongs to the C166 microcontroller family, designed for complex control tasks. It represents a segment of Infineon's portfolio focused on automotive and industrial sectors. The C164 variant typically offers a balanced feature set for mid-range control applications requiring robust peripheral integration and reliable operation.
Replacement Considerations
Consult official replacement guides for compatible upgrades within the C166 family. Verify pin-to-pin compatibility and electrical parameter equivalence before substitution.
