Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, MAPBGA 64
Freescale
Freescale - MKL24Z32VFM4
Freescale - MKL24Z32VFT4
$3.32 - $7.47
Freescale - MKL24Z32VLH4
$3.41 - $3.53
Freescale - MKL24Z32VLK4
$4.57
Freescale - MKL24Z64VFM4
Freescale - MKL24Z64VFT4