STR751FR1 STMicroelectronics, STR751FR1 Datasheet - Page 30

• Manufacturer Part Number: STR751FR1
• Description: 32-bit MCU
• Manufacturer: STMicroelectronics

Specifications of STR751FR1

• Smart Low Power Modes: SLOW, WFI, STOP and STANDBY with backup registers
• Conversion Time: min. 3.75 μs

Electrical parameters
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Figure 12. Power consumption measurements in power scheme 1 (regulators
Figure 13. Power consumption measurements in power scheme 2 (regulators
I
DD_v33
I
I
DD
DD
I
I
DD_v33
DD_v18
is measured, which corresponds to the total current consumption :
= I
and I
DDA_PLL
= I
= I
Supply
Supply
3.3V
DD_v18
3.3V
DDA_PLL
18
enabled)
+ I
disabled)
DDA_ADC
are measured which correspond to:
+ I
DDA_ADC
+ I
1.8V
Supply
33
+ I
+ I
I
DD_v33
18
33
I
DD
I
DD_v18
STR750Fxx STR751Fxx STR752Fxx STR755Fxx
V
V
18
18
V
V
V
V
V
V
DDA_ADC
DDA_PLL
DD_IO
DDA_ADC
DDA_PLL
DD_IO
pins (including V
pins (including V
pins
pins
pins
pins
pins
pins
I
I
DDA_PLL
DDA_PLL
18BKP
18BKP
)
)
PLL
load
PLL
load
ballast
regulator
transistor
I
I
DDA_ADC
DDA_ADC
I
I
I
18
33
18
I
33
1.8V
internal
load
3.3V
internal
load
1.8V
internal
load
3.3V
internal
load
ADC
load
ADC
load