C8051F52X Datasheet, PDF (23/220 Pages) Silicon Laboratories – 8/4/2 kB ISP Flash MCU Family

C8051F52x-53x
PROGRAM/DATA MEMORY
(Flash)
‘F520/1 and ‘F530/1
0x1E00
0x1DFF
RESERVED
8 kB Flash
(In-System
Programmable in 512
Byte Sectors)
0xFF
0x80
0x7F
0x30
0x2F
0x20
0x1F
0x00
DATA MEMORY (RAM)
INTERNAL DATA ADDRESS SPACE
Upper 128 RAM
(Indirect Addressing
Only)
Special Function
Register's
(Direct Addressing Only)
(Direct and Indirect
Addressing)
Bit Addressable
General Purpose
Registers
Lower 128 RAM
(Direct and Indirect
Addressing)
0x0000
0x1000
0x0FFF
‘F523/4 and ‘F533/4
RESERVED
0x0800
0x07FF
‘F526/7 and ‘F536/7
RESERVED
4 kB Flash
(In-System
Programmable in 512
Byte Sectors)
2 kB Flash
(In-System
Programmable in 512
Byte Sectors)
0x0000
0x0000
Figure 1.4. Memory Map
Rev. 0.3
23