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UM2047

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DocID029189 Rev 2

         

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Содержание X-NUCLEO-53L0A1

Страница 1: ...ition sensor based on ST patented FlightSense technology To allow the user to validate the VL53L0X in an environment as close as possible to its final application the X NUCLEO 53L0A1 expansion board i...

Страница 2: ...board 4 3 1 Overview 4 3 2 Electrical schematic and list of material 8 3 2 1 Electrical schematic 8 3 2 2 List of materials 9 3 3 Solder drop configurations 10 3 4 Integrated device pinning 12 4 VL53...

Страница 3: ...be plugged onto the X NUCLEO 53L0A1 expansion board or connected through flying wires to the X NUCLEO 53L0A1 expansion board Two 10 pin connectors to enable customer to connect the two satellites onto...

Страница 4: ...ranslators to adapt the I O level to the micro controller main board a 4 Digit display to render the range value in mm Arduino UNO R3 connectors optional VL53L0X satellite connectors solder drops to a...

Страница 5: ...le on www st com VL53L0X The X NUCLEO 53L0A1 expansion board and STM32 Nucleo are connected through Arduino compatible connectors CN5 CN6 CN8 and CN9 as shown in Figure 3 and described in Table 3 and...

Страница 6: ...PIO1 3 INT PA4 Interrupt signal from VL53L0X on board soldered device 4 NC PB0 Not used GPIO1 5 INT PC1 1 1 Depends on STM32 Nucleo board solder bridges see details in Section 3 3 Solder drop configur...

Страница 7: ...used by default this offers hardware connection of the satellite board VL53L0X interrupt signals and flexibility in case of conflict on MCU interface management when expansion board is used superposed...

Страница 8: ...6 87B 6 87 8 N N 5 5 Q 6 9 9287 9 8 385 9287 9 N 5 5 N Q 5 5 N N HYHO WUDQVODWRUV 5HJXODWRU N 5 5 3 GG 2Q HDWXUH Q 5 N 8 736 6 87B5 6 87B N N N 8 6703 N N N N N N N N 8 6703 9 13 9 N N N N N N N N N N...

Страница 9: ...ard reset input pull up R22 47k Right satellite board reset input pull up R23 47k Right satellite board interrupt output pull up 2 8V regulator application C8 10 F X5R 6 3V Output voltage decoupling C...

Страница 10: ...ed of the Arduino connector By default U10 and U11 are not fitted the VL53L0X interrupt of the right satellite board can be outputted on CN9 D4 U15 fitted or CN9 D2 U18 fitted of the Arduino connector...

Страница 11: ...DocID029189 Rev 2 11 16 UM2047 X NUCLEO 53L0A1 expansion board 16 Figure 5 Interrupt configurations...

Страница 12: ...5HIHUHQFHG WR 9 QSXW RXWSXW 5HIHUHQFHG WR 9 QSXW RXWSXW 5HIHUHQFHG WR 9 VWDWH RXWSXW PRGH HQDEOH QSXW RXWSXW 5HIHUHQFHG WR 9 SRUW VXSSO YROWDJH QSXW RXWSXW 5HIHUHQFHG WR 9 QSXW RXWSXW 5HIHUHQFHG WR 9...

Страница 13: ...10 pin connectors or connected to the board through flying leads When connected through flying leads developers should break off the mini PCB from the satellite board and use only the VL53L0X mini PC...

Страница 14: ...rations The VL53L0X contains a laser emitter and corresponding drive circuitry The laser output is designed to remain within Class 1 laser safety limits under all reasonably foreseeable conditions inc...

Страница 15: ...16 UM2047 Revision history 16 Figure 10 Class 1 laser product label 6 Revision history Table 6 Document revision history Date Revision Changes 18 May 2016 1 Initial release 25 May 2016 2 Update Table...

Страница 16: ...sers are solely responsible for the choice selection and use of ST products and ST assumes no liability for application assistance or the design of Purchasers products No license express or implied to...

Страница 17: ...ltera Analog Devices Intersil Interpoint Microsemi Aeroflex Peregrine Syfer Eurofarad Texas Instrument Miteq Cobham E2V MA COM Hittite Mini Circuits General Dynamics 8 812 309 58 32 8 812 320 02 42 or...

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