P-NUCLEO-53L0A1 Datasheet, PDF (4/8 Pages) STMicroelectronics – RoHS compliant

X-NUCLEO-53L0A1 expansion board
P-NUCLEO-53L0A1
Table 2. Arduino left connector on NUCLEO-F401RE board
CN Nb
VL53L0X
board
Pin Nb Pin name
MCU pin
X-NUCLEO-53L0A1
expansion board function
1
NC
NC
2
NC
IOREF Not used
3
NC
RESET Not used
Power
4
+3V3
CN6 Power
5
NC
+3V3
+5V
3.3V supply
Not used
Gnd
6
Gnd
Gnd
Gnd
Gnd
7
Gnd
Gnd
Gnd
8
NC
VIN
Not used
1
NC
PA0
Not used
2
NC
PA1
Not used
GPIO1
3
INT
CN8 Analog
4
NC
PA4
Interrupt signal from VL53L0X
on board soldered device
PB0
Not used
GPIO1
5
INT*
PC1⁽¹⁾
By default not used
Interrupt signal from VL53L0X
on board soldered device
6
NC
PC0
Not used
1. Depends on STM32 Nucleo board solder bridges, see details on Nucleo documentation. These interrupt
signals are duplicated, but not used. This offers hardware connection flexibility in case of conflict on MCU
interface management when expansion board is used superposed with other expansion boards. In this
case remove solder drop from the used interrupt and instead fit the solder drop in “N.C”.
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DocID029188 Rev 1