ST72F264G ST Microelectronics, ST72F264G Datasheet - Page 129

• Manufacturer Part Number: ST72F264G
• Description: (ST72F260G - ST72F264G) 8-BIT MCU
• Manufacturer: ST Microelectronics

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DataSheet
SUPPLY CURRENT CHARACTERISTICS (Cont’d)
13.4.4 On-chip peripherals
Notes:
1. Data based on a differential I
2. Data based on a differential I
3. Data based on a differential I
4. Data based on a differential I
5. Data based on a differential I
Symbol
I
I
I
I
I
DD(ADC)
counter stopped (only TIMD bit set). Data valid for one timer.
communication at maximum speed (data sent equal to FFh).This measurement includes the pad toggling consumption.
tinuous transmission of AA +RE enabled and SCI off. This measurement includes the pad toggling consumption.
communication at 300kHz (data sent equal to AAh). This measurement includes the pad toggling consumption
(4.7kOhm external pull-up on clock and data lines).
(f
DD(TIM)
DD(SPI)
DD(SCI)
DD(I2C)
ADC
4
U
=4MHz).
.com
16-bit Timer supply current
SPI supply current
SCI supply current
I2C supply current
ADC supply current when converting
DD
DD
DD
DD
DD
4)
2)
3)
Parameter
measurement between reset configuration (SPI disabled) and a permanent SPI master
measurement between SCI running at maximum speed configuration (500 kbaud, con-
measurement between reset configuration (I2C disabled) and a permanent I2C master
measurement between reset configuration (timer counter running at f
measurement between reset configuration (ADC off) and continuous A/D conversion
1)
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5)
f
f
f
f
f
f
f
f
f
CPU
CPU
CPU
CPU
CPU
CPU
CPU
CPU
ADC
=4MHz
=8MHz
=4MHz
=8MHz
=4MHz
=8MHz
=4MHz
=8MHz
=4MHz
ST72260G, ST72262G, ST72264G
Conditions
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
3.0V
5.0V
3.0V
5.0V
3.0V
5.0V
3.0V
5.0V
3.0V
5.0V
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CPU
TBD
TBD
TBD
TBD
TBD
Typ
200
400
500
500
60
/2) and timer
129/171
Unit
A
4U
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