STM8S105C4 STMicroelectronics, STM8S105C4 Datasheet - Page 99

• Manufacturer Part Number: STM8S105C4
• Description: Access line, 16 MHz STM8S 8-bit MCU, up to 32 Kbytes Flash, integrated EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S105C4

• Ram: Up to 2 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, deadtime insertion and flexible synchronization
• Two Watchdog Timers: Window watchdog and independent watchdog

STM8S105xx
Symbol
Any positive injection current within the limits specified for I
port pin characteristics section does not affect the ADC accuracy.
|E
|E
|E
|E
|E
(1)
(2)
analog input pins should be avoided as this significantly reduces the accuracy of the
conversion being performed on another analog input. It is recommended to add a Schottky
diode (pin to ground) to standard analog pins which may potentially inject negative current.
Any positive injection current within the limits specified for I
pin characteristics
T
O
G
D
L
Data based on characterisation results, not tested in production.
ADC accuracy vs. negative injection current: Injecting negative current on any of the
|
|
|
|
|
Parameter
Total unadjusted error
Offset error
Gain error
Differential linearity error
Integral linearity error
Table 47: ADC accuracy with R
does not affect the ADC accuracy.
(2)
(2)
DocID14771 Rev 10
(2)
(2)
(2)
Conditions
f
f
f
f
f
f
f
f
f
f
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
ADC
AIN
= 2 MHz
= 4 MHz
= 2 MHz
= 4 MHz
= 2 MHz
= 4 MHz
= 2 MHz
= 4 MHz
= 2 MHz
= 4 MHz
< 10 kΩ R
INJ(PIN)
INJ(PIN)
AIN
, V
Electrical characteristics
Typ
1.1
1.6
0.7
1.3
0.2
0.5
0.7
0.7
0.6
0.6
DDA
and ΣI
and ΣI
= 3.3 V
INJ(PIN)
INJ(PIN)
Max
2.0
2.5
1.5
2.0
1.5
2.0
1.0
1.0
1.5
1.5
(1)
in the I/O
in
I/O port
Unit
LSB
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