MKL16Z256VLH4R

The Kinetis KL1x is a general purpose ultra-low-power MCU family, providing additional memory, communications and analog peripheral options beyond those offered in the Kinetis KL0x MCU family. The KL1x MCU family is compatible with Kinetis K10 MCUs (based on ARM Cortex -M4) and with all other Kinetis KL1x, KL2x, KL3x and KL4x series MCUs, providing a migration path to higher performance and feature integration.

Ultra-Low-Power

• Next-generation 32-bit ARM Cortex-M0+ core: 2x more CoreMark/mA than the closest 8/16-bit architecture
• Single-cycle fast I/O access port facilitates bit banging and software protocol emulation, keeping an 8-bit look and feel"
• Multiple flexible low-power modes, including new compute clocking option which reduces dynamic power by placing peripherals in an asynchronous stop mode
• LPUART, SPI, I²C, FlexIO, ADC, DAC, LP timer and DMA support low-power mode operation without waking up the core

Memory

• Up to 256 KB flash with 64 byte flash cache, up to 32 KB RAM
• Security circuitry to prevent unauthorized access to RAM and flash contents
• 16 KB ROM and built-in boot loader simplifies the effort to program MCU and allows for easy flash upgrades

Performance

• ARM Cortex-M0+ core, 48 MHz core frequency over full voltage and temperature range (-40ºC to +105ºC)
• Bit"