PIC32CM2532LS00048-I/Y8X

Microcontrollers Overview

The PIC32CM2532LS00048-I/Y8X is an ARM Cortex-M23 microcontroller in a TQFP-48 package. It features 256 kB Flash program memory, 32 kB SRAM, and 32 kB Data ROM. The device operates at a maximum clock frequency of 48 MHz with a supply voltage range of 1.62 V to 3.63 V. It includes a 12-bit ADC with 14 channels, two 12-bit DACs, and 34 I/O pins. Interfaces include I2C, I2S, SPI, and UART. Timers consist of one 8-bit, two 16-bit, and one 32-bit unit. Operating temperature ranges from -40°C to +85°C.

Microcontrollers Feature Summary

• Integrates hardware security features within the ARM Cortex-M23 core architecture
• Provides low-power operation capabilities for energy-efficient applications
• Includes enhanced capacitive touch sensing functionality
• Supports multiple serial communication protocols via SERCOM modules

Microcontrollers Applications

• Low-power embedded control systems
• Security-sensitive IoT devices
• Industrial sensor nodes
• Consumer electronics requiring touch interfaces

Microcontrollers Procurement Notes

Verify the complete part number including suffixes against official Microchip documentation to ensure correct package, temperature grade, and tape-and-reel or tray configuration. Confirm RoHS compliance status through current datasheets. Check for any errata sheets relevant to silicon revisions before finalizing procurement specifications.

Microcontrollers Selection Notes

Select this component when a balance of moderate code storage, robust analog peripherals, and security features is required. The 48 MHz speed suits general-purpose control tasks. Ensure the design accommodates the 1.62 V to 3.63 V supply range and TQFP-48 thermal requirements.

Microcontrollers Part Context

This part belongs to the PIC32CM LS (Low Security) family, designed for cost-effective applications needing basic security and low power. It shares the Cortex-M23 core with other PIC32CM variants but offers specific memory and peripheral configurations tailored for standard industrial and consumer markets.

Microcontrollers Replacement Considerations

Check Microchip's cross-reference tools for pin-compatible alternatives within the PIC32CM series. Verify if higher-security (GS/GH) or different memory variants meet functional needs without redesigning the PCB layout.