MSP430BT5190IPZR

Application Specific Microcontrollers Overview

The MSP430BT5190IPZR is a mixed-signal microcontroller from Texas Instruments, featuring the MSP430 core. It integrates 256 KB of flash program memory and 16 KB of data RAM within an LQFP-100 package. The device supports a maximum clock frequency of 25 MHz and includes a 12-bit ADC. It provides 87 I/O pins and operates on a supply voltage range of 1.8 V to 3.6 V. Designed for surface-mount installation, it functions within a temperature range of -40°C to +85°C.

Application Specific Microcontrollers Feature Summary

• Integrated Bluetooth connectivity capabilities
• 256 KB Flash and 16 KB RAM memory configuration
• 12-bit Analog-to-Digital Converter (ADC)
• 87 General Purpose Input/Output (I/O) pins

Application Specific Microcontrollers Applications

• Bluetooth-enabled sensor nodes
• Wireless medical devices
• Smart home automation controllers

Application Specific Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for any specific handling requirements related to moisture sensitivity. Ensure the LQFP-100 footprint matches the design layout before procurement.

Application Specific Microcontrollers Selection Notes

Select this model when Bluetooth wireless communication is required alongside standard MCU functionalities. Compare memory sizes against application needs; ensure 256 KB Flash and 16 KB RAM are sufficient. Verify that the 25 MHz maximum speed meets processing requirements and that the 1.8V to 3.6V voltage range aligns with the system power design.

Application Specific Microcontrollers Part Context

This part belongs to the MSP430BT series, which combines low-power MSP430 microcontrollers with Bluetooth functionality. It is distinct from standard MSP430F or MSP430FR series by its integrated wireless radio capabilities, targeting applications requiring short-range wireless data transmission without external modules.

Application Specific Microcontrollers Replacement Considerations

Check for updated versions within the MSP430BT family. Verify pin compatibility if substituting with other LQFP-100 MSP430 variants, noting that non-BT models lack integrated wireless features.