MK20DX256VLK7R,IC MCU 32BIT 256KB FLASH 80FQFP
MK20DX256VLL10,IC MCU 32BIT 256KB FLASH 100LQFP
【Freescale Semiconductor】MK20DX256VLL7,ARM Microcontrollers (MCU) KINETIS 256K USB
MK20DX256VLQ10,IC MCU 32BIT 256KB FLASH 144LQFP
MK20DX256VLQ10R,IC MCU 32BIT 256KB FLASH 144LQFP
【Freescale Semiconductor】MK20DX256VMB7,ARM Microcontrollers (MCU) Kinetis 256K Flex
MK20DX256VMC10,IC MCU 32B 256KB FLASH 121MAPBGA
【Freescale Semiconductor】MK20DX256VMC7,ARM Microcontrollers (MCU) Kinetis 256K Flex