STM8AF52AA

Manufacturer Part NumberSTM8AF52AA
DescriptionSTM8AF52 CAN Line
ManufacturerSTMicroelectronics
STM8AF52AA datasheet
 


Specifications of STM8AF52AA

Max Fcpu24 MHzProgram Memory32 to 128 Kbytes Flash program; data retention 20 years at 55 °C
Data Memoryup to 2 Kbytes true data EEPROM; endurance 300 kcyclesRam2 Kbytes to 6 Kbytes
Advanced Control Timer16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization  
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STM8AF52/62xx, STM8AF51/61xx
Current consumption curves
Figure 12
to
Figure 17
RAM.
Figure 12. Typ. I
DD(RUN)HSE
@f
= 16 MHz, peripherals = on
CPU
10
9
8
7
6
5
4
3
2
1
0
2.5
3
3.5
4
4.5
V
[V]
DD
Figure 14. Typ. I
DD(RUN)HSI
@ f
= 16 MHz, peripherals = off
CPU
4
3
2
1
0
2.5
3.5
4.5
VDD [V]
Figure 16. Typ. I
DD(WFI)HSE
@ V
= 5.0 V, peripherals = on
DD
6
5
4
3
2
1
0
0
5
10
15
fcpu [MHz]
show typical current consumption measured with code executing in
vs. V
Figure 13. Typ. I
DD
25°C
85°C
125°C
5
5.5
6
vs. V
Figure 15. Typ. I
DD
25°C
85°C
125°C
5.5
6.5
vs. f
Figure 17. Typ. I
CPU
25°C
85°C
125°C
20
25
30
Doc ID 14395 Rev 8
Electrical characteristics
vs. f
DD(RUN)HSE
CPU
@ V
= 5.0 V, peripherals = on
DD
10
9
8
7
6
5
4
3
2
1
0
0
5
10
15
20
fcpu [MHz]
vs. V
DD(WFI)HSE
DD
@ f
= 16 MHz, peripherals = on
CPU
6
5
4
3
2
1
0
2.5
3.5
4.5
5.5
VDD [V]
vs. V
DD(WFI)HSI
DD
@ f
= 16 MHz, peripherals = off
CPU
2.5
2
1.5
1
0.5
0
2.5
3
3.5
4
4.5
5
V
[V]
DD
25°C
85°C
125°C
25
30
25°C
85°C
125°C
6.5
25°C
85°C
125°C
5.5
6
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