Microchip Technology, Inc. Microcontrollers PIC32MX170F256D-I/PT

The PIC32MX170F256D-I/PT is a 32-bit microcontroller from Quarktwin Technology Ltd. featuring a MIPS32¬Æ M4K¬Æ core that operates at a maximum frequency of 50 MHz, delivering up to 83 DMIPS performance. It includes 256 KB of Flash memory and 64 KB of SRAM, making it suitable for applications requiring substantial memory resources. The device supports a wide operating voltage range of 2.3V to 3.6V and can function in temperatures from -40¬?C to +105¬?C at 40 MHz, or -40¬?C to +85¬?C at 50 MHz. This microcontroller is equipped with advanced features such as a USB 2.0-compliant Full-speed OTG controller, multiple communication interfaces including UART, SPI, and I¬=C, and a Direct Memory Access (DMA) controller with four channels. It also offers an integrated 10-bit ADC capable of 1.1 Msps, supporting up to 13 analog inputs, and includes a Charge Time Measurement Unit (CTMU) for capacitive touch sensing. Power management capabilities include low-power modes and a typical dynamic current of 0.5 mA/MHz. The device supports remappable peripherals, allowing for flexible pin configuration, and features a robust set of timers and interrupt options. The PIC32MX170F256D-I/PT is available in various package types, including 44-TQFP, making it adaptable for different design requirements.