ST72561 datasheet(228/262 Pages) STMICROELECTRONICS

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ST72561

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12.4.5 On-Chip Peripherals

TA= 25°C, fCPU=8 Mhz.

Notes:

1. Data based on a differential IDD measurement between reset configuration (timer counter running at fCPU/4) and timer

counter stopped (only TIMD bit set). Data valid for one timer.

2. Data based on a differential IDD measurement between reset configuration (timer stopped) and timer counter enabled

(only TCE bit set).

3. Data based on a differential IDD measurement between reset configuration (SPI disabled) and a permanent SPI master

communication at maximum speed (data sent equal to 55h).This measurement includes the pad toggling consumption.

4. Data based on a differential IDD measurement between SCI low power state (SCID=1) and a permanent SCI data trans-

mit sequence. Data valid for one SCI.

5. Data based on a differential IDD measurement between reset configuration (CAN disabled) and a permanent CAN data

transmit sequence with RX and TX connected together. This measurement include the pad toggling consumption.

6. Data based on a differential IDD measurement between reset configuration and continuous A/D conversions.

Symbol

Parameter

Conditions

Typ

Unit

IDD(TIM)

16-bit Timer supply current 1)

VDD=5.0V

µA

IDD(TIM8)

8-bit Timer supply current 1)

VDD=5.0V

IDD(ART)

ART PWM supply current2)

VDD=5.0V

IDD(SPI)

SPI supply current 3)

VDD=5.0V

400

IDD(SCI)

SCI supply current 4)

VDD=5.0V

400

IDD(CAN

CAN supply current 5)

VDD=5.0V

800

IDD(ADC)

ADC supply current when converting 6)

VDD=5.0V

400

ST72561 Datasheet(PDF) 228 Page - STMicroelectronics

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