MKS20FN256VLH12

MKS20FN256VLH12 is a KS20 microcontroller in a 64 pin LQFP package. It is built on the ARM® Cortex®-M4 processor with lower power and higher memory density. This device offers 120MHz performance with an integrated single-precision floating point unit (FPU).

• Up to 256KB of embedded flash and 64KB of SRAM, 40 pin GPIO
• 120MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz
• Preprogrammed Kinetis Flashloader for one-time, in system factory programming
• Flexible low-power modes, multiple wake up sources, 16-channel asynchronous DMA controller
• 2x crystal oscillators: 32KHz (RTC), 32-40KHz/3-32MHz, 3x internal oscillators: 32KHz, 4MHz, 48MHz
• One 16-bit ADC module, one 12-bit DAC module, one analogue comparator (CMP) module
• UART, LPI2C, SPI, I2S, and PWM/waveform generation
• Three 16-bit low-power timer PWM modules, one low-power timer, periodic interrupt timer
• USB FS OTG 2.0 with crystal-less functionality
• FlexCAN, supporting CAN protocol according to the ISO 11898-1 and CAN 2.0 B protocol specifications