ST7LITE49K2 STMicroelectronics, ST7LITE49K2 Datasheet - Page 227

• Manufacturer Part Number: ST7LITE49K2
• Description: 8-bit MCU
• Manufacturer: STMicroelectronics

Specifications of ST7LITE49K2

• 8 Kbytes Single Voltage Extended Flash (xflash) Program Memory With Read-out Protection In-circuit Programming And In-application Programming (icp And Iap) Endurance: 10K write/erase cycles guaranteed Data retention
• 256 Bytes Data Eeprom With Read-out Protection. 300k Write/erase Cycles Guaranteed, Data Retention: 20 years at 55 °C.
• Clock Sources: Internal trimmable 8 MHz RC oscillator, auto-wakeup internal low power - low frequency oscillator, crystal/ceramic resonator or external clock
• Five Power Saving Modes: Halt, Active-halt, Auto-wakeup from Halt, Wait and Slow

ST7LITE49K2
Figure 124. Typical application with ADC
Table 100. ADC accuracy with V
1. Data based on characterization results over the whole temperature range.
Table 101. ADC accuracy with V
1. Data based on characterization results over the whole temperature range.
Table 102. ADC accuracy with V
1. Data based on characterization results at ambient temperature and above.
Symbol
(1)
Symbol
(1)
Symbol
(1)
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
V
O
G
D
O
G
D
T
L
T
L
AIN
O
G
D
T
L
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
R
Differential linearity error
Differential linearity error
AIN
Differential linearity error
Total unadjusted error
Total unadjusted error
Integral linearity error
Integral linearity error
Total unadjusted error
Integral linearity error
Offset error
Offset error
Parameter
Parameter
Offset error
Gain error
Gain error
Parameter
Gain error
AINx
DD
DD
DD
= 3.3 to 5.5 V
= 2.7 to 3.3 V
= 2.4 to 2.7 V
V
DD
f
f
f
ADC
f
f
V
0.6 V
V
0.6 V
ADC
ADC
f
CPU
CPU
Conditions
Conditions
Conditions
CPU
T
T
= 2 MHz
=1 MHz
=4 MHz
= 4 MHz,
= 2 MHz,
=8 MHz,
(1)
(1)
(1)
I
±1 μA
L
Electrical characteristics
Typ
Typ
Typ
1.9
0.9
1.4
2.5
1.1
1.1
2.0
0.9
1.0
1.2
1.1
0.8
1.1
0.5
1.2
10-Bit A/D
Conversion
Max
Max
Max
5.0
2.5
1.5
3.5
3.0
1.5
1.4
2.5
2.5
3.5
1.5
1.5
2.5
2.5
4.5
ST7xxx
227/245
C
Unit
Unit
LSB
Unit
LSB
LSB
ADC