MK20DX256VLH7

MK20DX256VLH7  Description

MK20DX256VLH7 is a Integrated circuit (integrated circuit) which is a kind of micro electronic device or component. Using a certain process, the transistors, resistors, capacitors, inductors and other components and wiring needed in the circuit are interconnected on one or more small semiconductor wafers or dielectric substrates and then encapsulated in the shell. It makes the electronic components form a whole structure, and makes the electronic components take a big step forward in the direction of miniaturization, low power consumption, intelligence and high reliability. It is represented by the letter "IC" in the circuit. The inventors of integrated circuits are Jack Kilby (integrated circuit based on germanium (Ge)) and Robert Noyce (integrated circuit based on silicon (Si)). Silicon-based integrated circuits are mainly used in today's semiconductor industry.

MK20DX256VLH7  Features

? Operating Characteristics

– Voltage range: 1.71 to 3.6 V

– Flash write voltage range: 1.71 to 3.6 V

– Temperature range (ambient): -40 to 105°C

? Clocks

– 3 to 32 MHz crystal oscillator

– 32 kHz crystal oscillator

– Multi-purpose clock generator

? System peripherals

– Multiple low-power modes to provide power

optimization based on application requirements

– 16-channel DMA controller, supporting up to 63

request sources

– External watchdog monitor

– Software watchdog

– Low-leakage wakeup unit

? Security and integrity modules

– Hardware CRC module to support fast cyclic

redundancy checks

– 128-bit unique identification (ID) number per chip

? Human-machine interface

– Low-power hardware touch sensor interface (TSI)

– General-purpose input/output

? Analog modules

– Two 16-bit SAR ADCs

– Programmable gain amplifier (PGA) (up to x64)

integrated into each ADC

– 12-bit DAC

– Three analog comparators (CMP) containing a 6-bit

DAC and programmable reference input

– Voltage reference

MK20DX256VLH7 Applications

  semiconductor industry