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Crack STM Processor ST7FMC2M9T6 Flash Memory need to know the internal structure of its flash memory, and hereby we would like to introduce its internal structure:

The ST7 dual voltage High Density Flash (HDFlash) is a non-volatile memory that can be electrically erased as a single block or by individu- al sectors and programmed on a Byte-by-Byte ba- sis using an external VPP supply.
The HDFlash devices can be programmed and erased off-board (plugged in a programming tool) or on-board using ICP (In-Circuit Programming) or IAP (In-Application Programming) when Crack STM Processor ST7FMC2M9T6 Flash Memory.
The array matrix organisation allows each sector to be erased and reprogrammed without affecting other sectors.

it is main features include:

3 Flash programming modes:
– Insertion in a programming tool. In this mode, all sectors including option bytes can be programmed or erased.
– ICP (In-Circuit Programming). In this mode, all sectors including option bytes can be programmed or erased without removing the device from the application board.
– IAP (In-Application Programming) In this mode, all sectors except Sector 0, can be programmed or erased without removing the device from the application board and while the application is running.
ICT (In-Circuit Testing) for downloading and executing user application test patterns in RAM after Crack STM Processor ST7FMC2M9T6 Flash Memory
Read-out protection
Register Access Security System (RASS) to prevent accidental programming or erasing.

The Flash memory is organised in sectors and can be used for both code and data storage.

Depending on the overall Flash memory size in the microcontroller device, there are up to three user sectors (see below Table).

Sectors available in Flash devices

Each of these sectors can be erased independently to avoid unnecessary erasing of the whole Flash memory when only a partial erasing is required. The first two sectors have a fixed size of 4 Kbytes (see below Figure). They are mapped in the upper part of the ST7 addressing space so the reset and in- terrupt vectors are located in Sector 0 (F000h- FFFFh) before CRACK MCU.

Memory Map and Sector Address