TM4C1233H6PMI7R

Microcontrollers Overview

The TM4C1233H6PMI7R is a high-performance microcontroller from the Tiva C Series, built on a 32-bit ARM Cortex-M4F core with an integrated floating-point unit. It features 256 kB of flash program memory and 32 kB of SRAM data RAM. The device operates at a maximum clock frequency of 80 MHz within a 64-pin LQFP package. Key specifications include a 12-bit ADC with 12 channels, 43 general-purpose I/O pins, and support for multiple communication interfaces including CAN, I2C, SSI, UART, and USB. It functions reliably between -40°C and +85°C.

Microcontrollers Feature Summary

• Integrates an ARM Cortex-M4F processor core with hardware floating-point acceleration for efficient signal processing.
• Provides extensive connectivity through built-in controllers for CAN, I2C, SSI, UART, and USB protocols.
• Includes a 12-bit analog-to-digital converter with multiple input channels for precise sensor interfacing.
• Offers robust data storage capabilities with substantial flash memory and static random-access memory.

Microcontrollers Applications

• Industrial automation control systems
• Automotive embedded applications
• Medical instrumentation devices
• Smart energy metering solutions

Microcontrollers Procurement Notes

Verify the specific suffix 'I7R' indicates tape-and-reel packaging when sourcing components. Confirm that the operating temperature range meets environmental requirements for the intended deployment. Ensure compatibility with existing PCB footprints for the 64-pin LQFP package. Check for moisture sensitivity levels to determine proper handling and storage conditions during assembly.

Microcontrollers Selection Notes

Select this component when a balance of processing power and peripheral count is required in a compact form factor. The 64-pin LQFP package suits designs with moderate pin density needs. Consider the 80 MHz speed and FPU for applications requiring real-time data analysis. Evaluate the available I/O and communication interfaces against system connectivity requirements before finalizing the design.

Microcontrollers Part Context

This part belongs to the Texas Instruments Tiva C Series, which targets cost-sensitive embedded applications. The series utilizes the ARM Cortex-M4 architecture to deliver performance suitable for complex control tasks. The TM4C1233 variant specifically offers a mid-range configuration within the family, balancing memory size and peripheral availability for versatile development projects.

Microcontrollers Replacement Considerations

The TM4C1233H6PMI7 serves as a tray-packaged alternative with identical electrical characteristics. The TM4C1233E6PMI7R provides similar functionality but may differ in specific peripheral configurations or memory options. Verify pinout compatibility and software library support when substituting these variants.