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ST6215C Datasheet(PDF) 67 Page - STMicroelectronics |
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ST6215C Datasheet(HTML) 67 Page - STMicroelectronics |
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67 / 105 page 
ST6215C/ST6225C 67/105 11.4 SUPPLY CURRENT CHARACTERISTICS The following current consumption specified for the ST6 functional operating modes over tempera- ture range does not take into account the clock source current consumption. To get the total de- vice consumption, the two current values must be added (except for STOP mode for which the clock is stopped). 11.4.1 RUN Modes Notes: 1. Typical data are based on TA=25°C, VDD=5V (4.5V≤VDD≤6.0V range) and VDD=3.3V (3V≤VDD≤3.6V range). 2. Data based on characterization results, tested in production at VDD max. and fOSC max. 3. CPU running with memory access, all I/O pins in input with pull-up mode (no load), all peripherals in reset state; clock input (OSCIN) driven by external square wave, OSG and LVD disabled, option bytes not programmed. Figure 42. Typical IDD in RUN vs. fCPU Figure 43. Typical IDD in RUN vs. Temperature (VDD = 5V) Symbol Parameter Conditions Typ 1) Max 2) Unit IDD Supply current in RUN mode 3) (see Figure 42 & Figure 43) fOSC=32kHz fOSC=1MHz fOSC=2MHz fOSC=4MHz fOSC=8MHz 0.5 1.3 1.6 2.2 3.3 0.7 1.7 2.4 3.3 4.8 mA Supply current in RUN mode 3) (see Figure 42 & Figure 43) fOSC=32kHz fOSC=1MHz fOSC=2MHz fOSC=4MHz fOSC=8MHz 0.3 0.6 0.9 1.0 1.8 0.4 0.8 1.2 1.5 2.3 34 56 VDD [V] 0 1 2 3 4 5 IDD [mA] 8MHz 4MHz 2MHz 1MHz 32KHz -40 25 95 125 T[°C] 0 0.5 1 1.5 2 2.5 3 3.5 IDD [mA] 8MHz 4MHz 2MHz 1MHz 32KHz 1 |
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