Rochester Electronics Embedded - Microcontrollers MK20DX256VLK7R528

The MK20DX256VLK7R528 is a microcontroller from the Kinetis K20 family, featuring a Cortex-M4 core with Digital Signal Processing (DSP) capabilities. It operates within a voltage range of 1.71 to 3.6 V and supports an ambient temperature range from -40 to 105¬8C, making it suitable for various industrial applications. This microcontroller includes a comprehensive set of peripherals, such as a 16-channel DMA controller, multiple low-power modes for energy efficiency, and a variety of communication interfaces including USB, CAN, SPI, I2C, and UART. It also features two 16-bit SAR ADCs with integrated programmable gain amplifiers, a 12-bit DAC, and several analog comparators, enhancing its capability for mixed-signal applications. The MK20DX256VLK7R528 is equipped with robust security features, including a hardware CRC module and a unique 128-bit identification number for each chip. Its extensive timer options and human-machine interface capabilities, such as a low-power touch sensor interface, further expand its versatility for embedded system designs.