PIC32CM1216JH01048T-E/Y8X

Microcontrollers Overview

The PIC32CM1216JH01048T-E/Y8X is a 32-bit ARM Cortex-M23 microcontroller from the PIC32CM LS series, manufactured by Microchip Technology. It features 128 kB of Flash program memory and 16 kB of SRAM data RAM. The device operates with a maximum clock frequency of 40 MHz and supports an input/output count of 34 I/O lines. It includes a 12-bit ADC with 10 channels and three 16-bit timer/counters. The unit utilizes a TQFP-48 surface-mount package and functions within a supply voltage range of 1.62 V to 3.63 V. It supports standard communication interfaces including I2C, SPI, and UART, and is rated for operation between -40°C and +125°C.

Microcontrollers Feature Summary

• Integrates ARM Cortex-M23 core with low-power Ultra Low Power (ULP) capabilities
• Includes hardware security features and touch sensing support
• Provides flexible peripheral pin select for function remapping

Microcontrollers Applications

• Battery-powered IoT sensor nodes
• Industrial control systems requiring extended temperature ranges
• Smart home appliances with touch interface requirements

Microcontrollers Procurement Notes

Verify the specific ordering suffix against official Microchip documentation to ensure correct package type and temperature rating. Confirm RoHS compliance status through current datasheets. Check for any recent lifecycle notices or obsolescence warnings directly from the manufacturer before finalizing procurement plans.

Microcontrollers Selection Notes

Select this component when a 32-bit architecture with enhanced security and touch capabilities is required in a compact 48-pin form factor. Ensure the design accommodates the specified 1.62V to 3.63V operating voltage range. Verify that the 40 MHz processing speed meets the application's real-time performance needs.

Microcontrollers Part Context

This part belongs to the PIC32CM LS family, designed for cost-sensitive applications requiring ARM Cortex-M23 performance. It distinguishes itself with integrated security modules and touch sensing peripherals, targeting embedded systems where power efficiency and functional safety are critical constraints.

Microcontrollers Replacement Considerations

Consult Microchip's official cross-reference tools for verified substitutes. No public substitute part numbers were identified in available documentation.