ST72324J2-AUTO View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72324J2-AUTO

8-bit MCU for automotive, 3.8 to 5.5V operating range with 8 to 32 Kbyte Flash, 10-bit ADC, 4 timers, SPI, SCI

STMicroelectronics 

Flash program memory

ST72324xx-Auto

4.3.1

Readout protection

Readout protection, when selected, provides a protection against program memory content

extraction and against write access to Flash memory. Even if no protection can be

considered as totally unbreakable, the feature provides a very high level of protection for a

general purpose microcontroller.

In Flash devices, readout protection is enabled and removed through the FMP_R bit in the

option byte. When this protection is removed, the entire program memory is first

automatically erased.

Figure 5. Memory map and sector address

t(s) 7FFFh

c BFFFh

du DFFFh

ro EFFFh

Obsolete Product(s) - Obsolete P FFFFh

8K

16K

32K

Flash

memory size

8 Kbytes

4 Kbytes

4 Kbytes

24 Kbytes

Sector 2

Sector 1

Sector 0

24/193

Doc ID 13841 Rev 1

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