Chipmaker Freescale Semiconductor has created the world’s smallest ARM-powered chip (called the Kinetis KL02), which touts 32KB flash with 64 byte flash cache, up to 4KB RAM, a 32-bit processor and multiple flexible low-power modes. Measuring only 1.9 by 2 millimeters, the chip is a full microcontroller unit that includes RAM, ROM and an I/O control unit — all the requirements of a miniature computer. Continue reading Freescale Offers Smallest ARM-Powered Chip in the World