STM8AF6248UDX View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STM8AF6248UDX

Automotive 8-bit MCU, with up to32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5V

STMicroelectronics 

STM8AF61xx, STM8AF62xx

7

Memory and register map

Memory and register map

7.1

Memory map

Figure 5. Register and memory map of STM8A products

00 0000

Up to 2 Kbytes RAM

RAM end

00 4000

00 4400

00 4800

00 4900

00 5000

00 581D

00 6000

00 6800

00 7F00

00 8000

00 8080

stack

Reserved

Up to 1 Kbyte data EEPROM

Reserved

Option bytes

Reserved

HW registers

Reserved

2 Kbytes of Boot ROM

CPU/SWIM/Debug/ITC registers

IT vectors

Flash Program memory end

Up to 32 Kbytes of

Flash program memory

Table 11. Memory model for the devices covered in this datasheet

Flash program

memory size

Flash program

memory end

address

RAM size

RAM end

address

Stack roll-over

address

32K

0x00 0FFFF

16K

0x00 0BFFF

2K

0x00 07FF

0x00 0600

8K

0x00 09FFF

Doc ID 14952 Rev 6

29/89

Share Link: