Kinetis K22: 50MHz Cortex-M4 up to 512KB Flash (121pin)
Kinetis K22 Data Sheet: 50MHz high-performance ArmВ® CortexВ®-M4 microcontroller (MCU) with cost optimized USB, up to 512KB Flash/64KB SRAM (121 pin)
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Kinetis K22: 50MHz Cortex-M4 up to 512KB Flash (121pin)
Kinetis K22 Data Sheet: 50MHz high-performance ArmВ® CortexВ®-M4 microcontroller (MCU) with cost optimized USB, up to 512KB Flash/64KB SRAM (121 pin)