The MKL26Z256VMP4 is a 32-bit Kinetis KL2x Ultra-low-power Microcontroller with USB control, based on ARM Cortex-M0+ RISC architecture core operates at a maximum frequency of 48MHz. The device incorporates 256kB internal flash, 32kB internal RAM, one 16-bit SAR A/D converter, one 12-bit D/A converter, general purpose PWM and 50 general-purpose I/O pins. This device also features communication interfaces like three UART modules, one I2S module, two SPI modules and two I2C modules.
MKL26Z256VMP4 Features
Real-time clock
Bit manipulation engine
COP software watchdog
Periodic interrupt timers
Low-leakage wakeup unit
Multi-purpose clock source
6-channel Timer/PWM (TPM)
48MHz ARM Cortex-M0+ core
16-bit Low-power timer (LPTMR)
Two 2-channel Timer/PWM module
SWD debug interface and micro trace buffer
80-bit Unique identification number per chip
Low-power hardware touch sensor interface (TSI)
4-channel DMA controller, supporting up to 63 request sources
Nine low-power modes to provide power optimization based on application requirements
USB Full-/low-speed on-the-go controller with on-chip transceiver and 5V to 3.3V regulator
Analog comparator (CMP) containing a 6-bit DAC and programmable reference input