Kinetis K51: 100MHz Cortex-M4 Measurement MCU, 256KB Flash, 64KB SRAM, USB, Segment LCD, 144-MAPBGA
Freescale
Freescale - MK51DN512CMC10
Freescale - MK51DX256CLL10
Freescale - MK51DX256CMC10
$17.24 - $10.97
Freescale - MK51DN256CMD10
$15.85 - $11.81
Freescale - MK51DN512CLL10
Freescale - MK51DN512CLQ10