ST72324J2B5 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

ST72324J2B5

8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE

STMicroelectronics 

ST72324

SUPPLY CURRENT CHARACTERISTICS (Cont’d)

12.4.7 On-Chip Peripherals

Measured on S72F521R9T3 on TQFP64 generic board TA = 25°C fCPU=4MHz.

Symbol

IDD(TIM)

IDD(SPI)

IDD(ADC)

Parameter

16-bit Timer supply current 1)

SPI supply current 3)

ADC supply current when converting 6)

Conditions

VDD=5.0V

VDD=5.0V

VDD=5.0V

Typ Unit

50

µA

400

µA

400

µA

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.

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

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

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

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