ST STEVAL-IPE005V1, User Manual

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UM0509 STPM01 kit components
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2.9 Jumper position
Figure 2. Jumper position
Table 2. Jumpers (refer to Figure 1 )
Jumper Description Default
J1
3.3 V power supply for external SRAM
– Fitted: power to the SRAM
– Not fitted: no power to the SRAM
Fitted
J2
Enable VBKP (stabitization for low power voltage)
– Fitted: stabilization enabled
– Not fitted: stabilization disabled
Not fitted
J3
Enable 1.8 V to microcontroller
– Fitted: 1.8 V to microcontroller enabled
– Not fitted: 1.8 V to microcontroller disabled
Fitted
J8
Power supply to the charge pump:
– Fitted (1-2): Internal power supply to charge pump and SPI signals
buffer
– Fitted (2-3): power supply to charge pump and SPI signals buffer
from STPM01 board
Fitted (1-2)
SW8
BOOT EN:
– Fitted (1-2): GND
– Fitted (2-3): 3.3 V
Not fitted
SW9
BOOT1:
– Fitted (1-2): 3.3 V
– Fitted (2-3): GND
Not fitted
SW10
BOOT0:
– Fitted (1-2): 3.3 V
– Fitted (2-3): GND
Not fitted
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