STR751FR2 STMicroelectronics, STR751FR2 Datasheet - Page 31
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STR751FR2
Manufacturer Part Number
STR751FR2
Description
ARM7TDMI-S™ 32-BIT MCU with Flash, SMI, 3 std 16-bit timers, PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN
Manufacturer
STMicroelectronics
Datasheet
1.STR755FV2.pdf
(84 pages)
Specifications of STR751FR2
Smart Low Power Modes
SLOW, WFI, STOP and STANDBY with backup registers
Conversion Time
min. 3.75 μs
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STR750Fxx STR751Fxx STR752Fxx STR755Fxx
Figure 14. Power consumption measurements in power scheme 3 (regulators
Figure 15. Power consumption measurements in power scheme 4 (regulators
I
DD_v50
I
I
DD
DD
I
I
DD_v50
DD_v18
is measured, which corresponds to the total current consumption :
= I
and I
DDA_PLL
= I
= I
Supply
Supply
5.0V
DD_v18
DDA_PLL
5.0V
18
enabled)
+ I
disabled)
DDA_ADC
are measured which correspond to:
+ I
DDA_ADC
+ I
1.8V
Supply
50
+ I
+ I
I
DD_v50
50
18
I
DD
I
DD_v18
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
Electrical parameters
I
I
I
18
50
18
I
50
1.8V
internal
load
5.0V
internal
load
1.8V
internal
load
5.0V
internal
load
ADC
load
ADC
load
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