Cypress CYT2B9

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CYT2B9 (TVII-B-E-2M) is a subfamily of Traveo II microcontrollers containing a Cortex M4 and Cortex M0+ CPU.

Flash memory layout

The CYT2B9 series devices have 2112 KB Code flash and a 128 KB Work flash. Both flashes are split in an area of large sectors and an area of small sectors.

Flash Start adress End adress Sector size Sector count Total size
Code flash large area 0x10000000 0x101EFFFF 32 KB 62 1984 KB
Code flash small area 0x101F0000 0x1010FFFF 8 KB 16 128 KB
Work flash large area 0x14000000 0x14017FFF 2 KB 48 96 KB
Work flash small area 0x14018000 0x1401FFFF 128 B 256 32 KB