for further information contact your local stmicroelectronics sales office. may 2016 docid029188 rev 1 1/8 P-NUCLEO-53L0A1 vl53l0x nucleo pack with rangin g, gesture detection sensor expansion board and stm32f401re data brief features ? vl53l0x ranging and gesture detection expansion board (x-nucleo-53l0a1). ? 4-digit display, displaying the distance of a target from the ranging sensor ? accurate absolute ranging distance, independent of the reflectance of the target. ? nucleo-f401re stm32 nucleo board ? two vl53l0x satellites ? 0.25, 0.5 and 1mm height spacers to simulate air gaps ? cover glass ? two 10 pin conn ectors for vl53l0x satellite boards ? equipped with arduino uno r3 connector. ? rohs compliant. ? basic gesture recognition application can be developed using one or two vl53l0x sensors. ? two vl53l0x satellite boards can be connected on the x-nucleo-53l0a1 expansion board in order to integrate the vl53l0x in customer?s application. ? full system sw supplied, download from www.st.com/vl53l0x in the folder ?design resources?. description the P-NUCLEO-53L0A1 is an evaluation pack that provides an introduction to the ranging and gesture detection features of the vl53l0x sensor, combined with the powerful stm32f401re microcontroller. the vl53l0x is the latest product based on st?s patented flightsense tm technology. this is a ground-breaking technology allowing absolute distance to be measured independent of target reflectance. instead of estimating the distance by measuring the amount of light reflected back from the object (which is significantly influenced by color and surface), the vl53l0x precisely measures the time the light takes to travel to the nearest object and reflect back to the sensor (time-of-flight). the stm32 nucleo boar d, nucleo-f401re, provides an affordable and flexible way for users to try out new ideas and build prototypes with any stm32 microcontroller line, choosing from the various combinations of performance, power consumption and features. www.st.com
ordering information P-NUCLEO-53L0A1 2/8 docid029188 rev 1 ordering information nucleo-f401re board information about nucleo-f401re board can be found at http://www.st.com/stm32nucleo . x-nucleo-53l0a1 expansion board the board allows the user to test the vl53l0x functionality, to program it and to help understand how to develop an application using vl53l0x. it integrates: ? a 4-digit display to display the range value in cm. ? a 2.8v regulator to supply the vl53l0x on the expansion board and on the two satellite boards. ? two level shifters to adapt the i/o le vel to the micro controller main board. ? the necessary connectivity for the application. it is required to program the nucleo-f401re board in order to control the x-nucleo- 53l0a1 expansion board. for the nucleo-f401re board, the required software suite is available on www.st.com, on the P-NUCLEO-53L0A1 page, and is composed of stsw-link009, stsw-lin k7 and x-cube-53l0a1. the x-nucleo-53l0a1 expansio n board and the nucleo-f4 01re board are connected through arduino compatible connectors cn5, cn6, cn8 and cn9 as shown in figure 1 and described in table 2 and table 3 . the arduino connectors on nucleo-f401re board support arduino uno revision 3. table 1. ordering code order code description P-NUCLEO-53L0A1 x-nucleo-53l0a1 and nucleo-f401re boards
docid029188 rev 1 3/8 P-NUCLEO-53L0A1 x-nucleo-53l0a1 expansion board 8 figure 1. x-nucleo-53l0a1 expansion board arduino connector layout & |