PIC32MX150F256LT-V/GJX

Microcontrollers Overview

The PIC32MX150F256LT-V/GJX is a 32-bit microcontroller from the PIC32MX series, featuring a MIPS32 M4K core. It provides 256 kB of Flash program memory and 32 kB of SRAM data memory. The device operates at a maximum clock frequency of 50 MHz with a 32-bit data bus width. It supports an operating supply voltage range of 2.3 V to 3.6 V and functions within an industrial temperature range of -40°C to +85°C. The component is housed in a 100-pin TFBGA package.

Microcontrollers Feature Summary

• Integrates advanced analog peripherals including CTMU for capacitive touch sensing and multiple ADC channels.
• Supports high-speed serial communication interfaces such as I2S for audio applications and DMA for efficient data transfer.
• Includes parallel master port (PMP) for direct interfacing with external memory or display controllers.

Microcontrollers Applications

• Human-Machine Interface (HMI) systems requiring touch input and display control
• Audio processing devices utilizing I2S connectivity
• Industrial control units operating in extended temperature environments

Microcontrollers Procurement Notes

Verify the specific suffix GJX corresponds to the 100-pin TFBGA package configuration. Confirm the -V designation indicates the extended industrial temperature range (-40°C to +85°C). Ensure compatibility with the required pinout and electrical specifications before integration into the design.

Microcontrollers Selection Notes

Select this model when 256 kB of Flash and 32 kB of RAM are sufficient for the application logic. It is suitable for designs requiring I2S audio interfaces or capacitive touch capabilities via CTMU. Consider the TFBGA package constraints for PCB layout and thermal management during the selection process.

Microcontrollers Part Context

This component belongs to the PIC32MX1xx family, which offers cost-effective 32-bit processing with USB and analog features. It shares architectural similarities with higher-performance models like the PIC32MX3xx and PIC32MX4xx series but is optimized for lower pin counts and reduced memory requirements.

Microcontrollers Replacement Considerations

Direct substitutes include other variants within the PIC32MX150F256LT family with different temperature grades or packages, such as the -I/ variant for commercial temperature ranges.