MKL04Z32VFM4 , ARM® Cortex®-M0+ Kinetis KL0 Microcontroller IC 32-Bit 48MHz 32KB (32K x 8) FLASH 32-QFN (5x5). we specialize in Freescale Semiconductor, Inc. MKL04Z32VFM4 electronic components. MKL04Z32VFM4 can be shipped within 24 hours after order.