The PIC32MX170F256B-V/ML is a member of the 32-bit PIC32MX1/2 family of microcontrollers from Microchip Technology. It is a 28-pin device featuring 256KB of Flash memory, 32KB of SRAM, and a 32-bit MIPS M4K processor core with an operating frequency range of 25MHz to 33MHz. It also has an integrated 8-channel 10-bit A/D converter, three UART modules, three I2C modules, one SPI module, 12 PWM outputs, and two 16-bit timers. It also features an internal voltage regulator and USB 2.0 controller. The PIC32MX170F256B-V/ML is suitable for applications that require low power and a wide range of peripherals such as automotive, security and monitoring, power management, and motor control applications.