MSP430F5418IPN

Microcontrollers Overview

The MSP430F5418IPN is a mixed-signal microcontroller from the Texas Instruments MSP430 family, housed in an 80-pin LQFP package. It features a 16-bit RISC core operating at a maximum clock frequency of 18 MHz. The device includes 128 kB of flash program memory and 16 kB of data RAM. It integrates one 12-bit analog-to-digital converter with 16 channels. Communication interfaces include four SPI channels, two I2C channels, and two UART channels. The unit supports three PWM units and operates within a voltage range of 1.8 V to 3.6 V across a temperature range of -40 °C to +85 °C.

Microcontrollers Feature Summary

• Integrates a 16-bit ultra-low-power RISC processor core for efficient instruction execution.
• Includes on-chip flash memory for non-volatile program storage and data retention.
• Provides multiple serial communication peripherals including SPI, I2C, and UART interfaces.
• Features a 12-bit analog-to-digital converter with multiple input channels for signal acquisition.

Microcontrollers Applications

• Industrial control systems requiring mixed-signal processing
• Low-power sensor nodes with analog input requirements
• Data acquisition systems utilizing ADC and timer capabilities

Microcontrollers Procurement Notes

Verify the specific revision level and packaging configuration against the official Texas Instruments datasheet before procurement. Confirm that the 80-pin LQFP footprint matches your PCB design constraints. Ensure compatibility with the required operating voltage and temperature range specifications for your target application environment.

Microcontrollers Selection Notes

Select this component when a balance of moderate flash capacity and extensive peripheral connectivity is required. The 18 MHz speed suits applications needing faster response than lower-end MSP430 variants while maintaining low power characteristics. Consider the 12-bit ADC resolution if higher precision analog measurement is necessary compared to 10-bit alternatives.

Microcontrollers Part Context

This part belongs to the MSP430F5xx series, designed for high-performance mixed-signal applications. It shares architectural similarities with other devices in the family but offers specific memory and peripheral configurations tailored for complex embedded tasks. The LQFP-80 package provides ample GPIO availability for system integration.

Microcontrollers Replacement Considerations

Consult the Texas Instruments MSP430 product migration guide for verified pin-compatible or functionally equivalent substitutes. Verify memory size and peripheral counts match requirements when considering alternative models within the same family.