ST7FLITE35F2M6 STMicroelectronics, ST7FLITE35F2M6 Datasheet - Page 158
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ST7FLITE35F2M6
Manufacturer Part Number
ST7FLITE35F2M6
Description
IC MCU 8BIT 8K FLASH 20SOIC
Manufacturer
STMicroelectronics
Series
ST7r
Specifications of ST7FLITE35F2M6
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
LINSCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
15
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
384 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 7x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (7.5mm Width)
Processor Series
ST7FLITE3x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
384 B
Interface Type
LINSCI, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
15
Number Of Timers
4
Operating Supply Voltage
2.7 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 7 Channel
For Use With
497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5085 - EVAL BOARD UNIV MOTOR CONTROL497-5049 - KIT STARTER RAISONANCE ST7FLITE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST7FLITE35F2M6TR
Manufacturer:
ST
Quantity:
20 000
ST7LITE3xF2
ADC CHARACTERISTICS (Cont’d)
ADC Accuracy with 3V
ADC Accuracy with 4.5V
Notes:
1. Data based on characterization results over the whole temperature range, monitored in production.
2. ADC accuracy vs negative injection current: Injecting negative current on any of the analog input pins may reduce the
accuracy of the conversion being performed on another analog input.
The effect of negative injection current on robust pins is specified in
Any positive injection current within the limits specified for I
accuracy.
3. Data based on characterization results, monitored in production to guarantee 99.73% within ± max value from -40°C
to +125°C (± 3σ distribution limits).
Figure 104. ADC Accuracy Characteristics
158/173
Symbol
Symbol
1023
1022
1021
|E
|E
|E
|E
|E
|E
|E
|E
|E
|E
7
6
5
4
3
2
1
0
O
G
D
O
G
D
T
L
T
L
V
|
|
|
|
|
|
|
|
|
|
SS
Digital Result ADCDR
1LSB
1
Total unadjusted error
Offset error
Gain Error
Differential linearity error
Integral linearity error
Total unadjusted error
Offset error
Gain Error
Differential linearity error
Integral linearity error
E
O
2
IDEAL
3
=
Parameter
Parameter
V
------------------------------- -
4
DD
≤
1024
V
≤
–
DD ≤
5
V
1 LSB
V
DD ≤
SS
E
3.6V
6
T
IDEAL
5.5V
E
7
L
(2)
E
D
1021 1022 1023 1024
f
f
CPU
CPU
(3)
=4MHz, f
=8MHz, f
INJ(PIN)
(1)
Conditions
Conditions
E
G
ADC
ADC
and ΣI
V
DD
section 13.11 on page 157
=2MHz
=4MHz
INJ(PIN)
(1) Example of an actual transfer curve
(2) The ideal transfer curve
(3) End point correlation line
E
between the actual and the ideal transfer curves.
E
transition and the first ideal one.
E
transition and the last actual one.
E
between actual steps and the ideal one.
E
between any actual transition and the end point
correlation line.
T
O
G
D
L
=Total Unadjusted Error: maximum deviation
=Integral Linearity Error: maximum deviation
=Offset Error: deviation between the first actual
=Gain Error: deviation between the last ideal
=Differential Linearity Error: maximum deviation
V
1) 2)
1) 2)
in
in
(LSB
Section 13.2.2
IDEAL
Typ
Typ
2.5
0.9
1.3
1.8
2.0
0.6
1.2
1.6
1.8
)
does not affect the ADC
Max
Max
1.5
2.5
4.5
6
4
3
4
3)
3)
Unit
Unit
LSB
LSB