MKW21D256VHA5R | NXP | - | Bulk | MCU 32-Bit KW2x ARM Cortex M4 RISC 256 KB Flash 3.3V - MAPLGA-63 | |||
MKW21D256VHA5 | NXP | - | Tray | MCU 32-Bit Kinetis W ARM Cortex M4 RISC 256 KB Flash 2.5V/3.3V - MAPLGA-63 | |||
MKW21D512VHA5 | NXP | - | Tray | Kinetis KW21D: 802.15.4 Wireless Radio MCU, 50MHz Cortex-M4, 512KB Flash, 64KB S |