ST52F513G3M6 STMicroelectronics, ST52F513G3M6 Datasheet - Page 24

• Manufacturer Part Number: ST52F513G3M6
• Manufacturer: STMicroelectronics

Specifications of ST52F513G3M6

• Cpu Family: ST52
• Device Core Size: 8b
• Frequency (max): 20MHz
• Interface Type: I2C/SCI/SPI
• Program Memory Type: Flash
• Program Memory Size: 8KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 22
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Package Type: SO
• Lead Free Status / Rohs Status: Compliant

ST52510xx ST52513xx
NVM is always located beginning after the first
locations of the addressing space. RAM banks are
always located after NVM.
NVM is organized in accordance to the following
blocks (see
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■
Figure 3.2 Program/Data Memory Organization
24/136
Reset Vector block (from address 0 to 2)
contains an absolute jump instruction to the first
user program instruction. The Assembler tool
automatically fills these locations with correct
data.
Interrupt Vectors block (from location 3 up to
32) contains the interrupt vectors. Each address
is composed of three bytes (the jump opcode
and the 16 bit address). Interrupt vectors are set
by using IRQ pseudo-instruction (see the
Programming Manual).
Figure
3.2):
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■
■
Mbfs Setting block (just after the interrupt
vectors) contains the coordinates of the vertexes
of every Mbf defined in the program. The last
address that can be assigned to this block is
1023. This area is dynamically assigned
according to the size of the fuzzy routines. The
memory area that remains unused, if any, is
assigned to the Program Instructions block.
The Program Instructions block (just after the
last Mbf data through the last NVM address)
contains the instruction of the user program and
the permanent data.
Option bytes block (from location
307Fh) is the addressing space reserved for the
option bytes. In ST52F510/F513, only the
location from 3000h to 3007h are used.
3000h to