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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Page 76/106

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Electrical characteristics
10.3.7
Reset pin characteristics
Subject to general operating conditions for V
Table 40.
NRST pin characteristics
Symbol
V
NRST low-level input voltage
IL(NRST)
V
NRST high-level input voltage
IH(NRST)
V
NRST low-level output voltage
OL(NRST)
R
NRST pull-up resistor
PU(NRST)
t
NRST input filtered pulse
IFP
NRST Input not filtered pulse
t
IFP(NRST)
duration
1. Data based on characterization results, not tested in production.
2. Data guaranteed by design, not tested in production.
Figure 35. Typical NRST V
6
5
4
3
2
1
0
76/106
DD
Parameter
Conditions
(1)
(1)
(1)
I
OL
(1)
(2)
and V
vs V
IL
IH
DD
2.5
3
3.5
4
V
DD
Doc ID 14395 Rev 8
STM8AF52/62xx, STM8AF51/61xx
and T
unless otherwise specified.
A
Min
Typ
—
V
—
0.3 x V
SS
—
0.7 x V
—
DD
= 3 mA
—
—
30
40
—
85
—
500
@ four temperatures
-40°C
25°C
85°C
125°C
4.5
5
5.5
6
[V]
Max
Unit
DD
—
V
DD
0.6
V
60
kΩ
315
ns
ns

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