Microchip Technology, Inc. Microcontrollers PIC32MX440F128L-80V/PT

The PIC32MX3XX/4XX series microcontroller features a 32-bit RISC CPU with a maximum operating frequency of 80 MHz. It offers a performance of 1.56 DMIPS/MHz with 0 wait state Flash access, making it suitable for high-performance applications. The device includes a range of memory options, with Flash memory sizes from 32K to 512K and SRAM from 8K to 32K. It operates within a temperature range of -40¬?C to +105¬?C and supports a voltage range of 2.3V to 3.6V. This microcontroller is equipped with various peripherals, including a USB 2.0-compliant controller, multiple UART and I¬=C modules, and hardware DMA capabilities. It also features a 10-bit Analog-to-Digital Converter with up to 16 channels and a high-speed I/O capability, allowing for toggling at rates up to 80 MHz. The device is designed for flexibility with multiple power management modes and a configurable watchdog timer. The PIC32MX3XX/4XX series is pin-compatible with most PIC24/dsPIC DSC devices, facilitating easy integration into existing designs. Debugging features include a 2-wire interface and a 4-wire JTAG interface, enhancing development efficiency. Overall, this microcontroller is a robust option for applications requiring high performance and extensive peripheral support.