STM8AF6268 STMicroelectronics, STM8AF6268 Datasheet - Page 59
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STM8AF6268
Manufacturer Part Number
STM8AF6268
Description
STM8AF62 Standard Line
Manufacturer
STMicroelectronics
Datasheet
1.STM8AF6168.pdf
(91 pages)
Specifications of STM8AF6268
Max Fcpu
16 MHz
Flash Program Memory
16 to 32 Kbytes Flash; data retention 20 years at 55 °C after 1 kcycle
Data Memory
0.5 to 1 Kbyte true data EEPROM; endurance 300 kcycles
Ram
1 to 2 Kbytes
Advanced Control Timer
16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
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STM8AF61xx, STM8AF62xx
10.3.4
Internal clock sources and timing characteristics
Subject to general operating conditions for V
High speed internal RC oscillator (HSI)
Table 32.
1. Depending on option byte setting (OPT3 and NOPT3)
2. Guaranteed by characterization, not tested in production
Figure 18. Typical HSI frequency vs V
f
ACC
t
Symbol
HSI
su(HSI)
HS
Frequency
HSI oscillator user
trimming accuracy
HSI oscillator accuracy
(factory calibrated)
HSI oscillator wakeup time
HSI oscillator characteristics
-1%
-2%
-3%
3%
2%
1%
0%
Parameter
2.5
3
Doc ID 14952 Rev 5
3.5
Trimmed by the application
for any V
conditions
V
-40 °C ≤ T
DD
= 3.0 V ≤ V
DD
Conditions
DD
4
A
DD
V
and T
≤ 150 °C
DD
and T
[V]
DD
A
4.5
≤ 5.5 V,
A
.
5
-0.5
-1
Min
-5
-
-
(1)
Electrical characteristics
(1)
5.5
Typ
-40°C
25°C
85°C
125°C
16
-
-
-
-
0.5
Max
6
1
2
5
(1)
(2)
-
(1)
MHz
Unit
59/91
µs
%