MKL03Z32CAF4R Description
Supports ultra low power 48 MHz devices with up to 32 KB Flash. World's smallest MCU based on ARM? technology. Ideal solution for Internet of Things edge nodes design with ultra small form factor and ultra low power consumption. The products offers Tiny footprint packages, including 1.6 x 2.0 mm2 WLCSP, Run power consumption as low as 50 μA/MHz, and Highly integrated peripherals, including new boot ROM and high accurate internal voltage reference, etc.
MKL03Z32CAF4R Features
Nine low-power modes to provide power optimization based on application requirements
COP Software watchdog
Low-leakage wakeup unit
SWD debug interface and Micro Trace Buffer
Bit Manipulation Engine
One 8-bit SPI module
One LPUART module
One I2C module supporting up to 1 Mbit/s, with double buffer
48 MHz high accuracy internal reference clock
8/2 MHz low power internal reference clock
32 kHz to 40 kHz crystal oscillator
1 kHz LPO clock
MKL03Z32CAF4R Applications
Power Management
Consumer Electronics
Portable Devices
Industrial
