STM8AF52AATCY STMicroelectronics, STM8AF52AATCY Datasheet - Page 37
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STM8AF52AATCY
Manufacturer Part Number
STM8AF52AATCY
Description
8 BITS MICROCONTR
Manufacturer
STMicroelectronics
Series
STM8Ar
Datasheet
1.STM8AF5289TCY.pdf
(106 pages)
Specifications of STM8AF52AATCY
Core Processor
STM8A
Core Size
8-Bit
Speed
24MHz
Connectivity
CAN, I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
68
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
6K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
80-LQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8AF52AATCY
Manufacturer:
STMicroelectronics
Quantity:
10 000
STM8AF52/62xx, STM8AF51/61xx
7
7.1
Memory and register map
Memory map
Figure 7.
Table 13.
1. if the device is containing the super set silicon (salestype contains SSS), the roll-over address is the same
Flash program
memory size
as on the 128K device. For more information on stack handling refer to section 2.1.2 in the reference
manual RM0016. For more information on salestype composition, refer to section 13 in the present
document.
128K
96K
64K
48K
32K
Register and memory map
Memory model 128K
Memory end address
Flash program
memory end
0x00 27FFF
0x00 1FFFF
0x00 17FFF
0x00 13FFF
0x00 0FFFF
RAM end address
address
00 8080
00 0000
00 4000
00 4900
00 5000
00 5800
00 6000
00 6800
00 7F00
00 8000
00 4800
Doc ID 14395 Rev 8
CPU/SWIM/Debug/ITC registers
Up to 2 Kbytes data EEPROM
Flash program memory
RAM size
2 Kbytes boot ROM
Up to 128 Kbytes
Up to 6 Kbytes RAM
6K
6K
4K
3K
2K
Reserved
HW registers
Option bytes
Reserved
Reserved
IT vectors
Stack
0x00 0FFF
0x00 0BFF
0x00 17FF
0x00 07FF
RAM end
0x00 17F
address
Memory and register map
Stack roll-over
0x00 1400
0x00 1400
address
n/a
n/a
n/a
(1)
(1)
(1)
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