STM8AF628ATCY STMicroelectronics, STM8AF628ATCY Datasheet - Page 67

• Manufacturer Part Number: STM8AF628ATCY
• Description: 8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 128kb Flash
• Manufacturer: STMicroelectronics

Specifications of STM8AF628ATCY

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: STM8A
• Data Bus Width: 8 bit

STM8AF52/62xx, STM8AF51/61xx
10.3.4
Internal clock sources and timing characteristics
Subject to general operating conditions for V
High-speed internal RC oscillator (HSI)
Table 35.
1. Guaranteed by characterization, not tested in production
Figure 20. Typical HSI frequency vs V
Symbol
ACC
t
su(HSI)
f
HSI
HS
Frequency
HSI oscillator user
trimming accuracy
HSI oscillator accuracy
(factory calibrated)
HSI oscillator wakeup time
HSI oscillator characteristics
-1%
-2%
-3%
Parameter
3%
2%
1%
0%
2.5
3
Doc ID 14395 Rev 9
3.5
Trimmed by the application
V
DD
-40 °C ≤ T
for any V
= 3.0 V ≤ V
DD
Conditions
conditions
4
DD
V
DD
—
—
DD
and T
A
[V]
≤ 150 °C
DD
and T
4.5
≤ 5.5 V,
A
.
A
5
Min
—
—
-1
-5
Electrical characteristics
5.5
-40°C
25°C
85°C
125°C
Typ
16
—
—
—
6
Max
2
—
1
5
(1)
67/110
MHz
Unit
µs
%