2. Soldering the headers Before using your click board , make sure to solder 1x8 male headers to both left and right side of the board. Two 1x8 male headers are included with the board in the package. 1 4. Essential features Nano GPS click 2 3 Nano GPS click is ideal for prototyping for size-constrained devices with GPS func- tionality, such as wearables. Despite being the smallest GPS module, the Nano Hornet module offers superior sensitivity and out- standing performance, with a time to first fix (TTFF) of less than 1 second, accuracy of approximately 1m, and tracking sensitivity Turn the board upside down so that Turn the board upward again. Make sure down to -163dBm. OriginGPSs proprietary the bottom side is facing you upwards. to align the headers so that they are NFZ technology ensures noise immunity 1. Introduction Place shorter pins of the header into the perpendicular to the board, then solder the and high sensitivity even under marginal sig- appropriate soldering pads. pins carefully. nal conditions. Nano GPS click carries the Nano Hornet module from Origin GPS. Its the small- est GPS module with an integrated patch antenna (measuring just 10x10x3.8mm). 3. Plugging the board in Hence, Nano GPS click is also the smallest of click all MikroElektronika GPS click boards . The Once you have soldered the headers your board communicates with the target MCU board is ready to be placed into the desired BOARD through the mikroBUS UART interface (TX, mikroBUS socket. Make sure to align the cut www.mikroe.com RX) additional Wake Up (indicates power in the lower-right part of the board with the state), Reset, and pwr lines are in place of de- markings on the silkscreen at the mikroBUS fault mikroBUS AN, RST, and PWM pins, re- socket. If all the pins are aligned Nano GPS click manual ver 1.00 spectively. Nano GPS click is designed to use correctly, push the board all the either a 3.3V or a 5V power supply. way into the socket. 01000000797998. Code examples 5. Schematic Once you have done all the necessary preparations, its time to get your click board up and running. We have provided examples for mikroC , mikroBasic and mikroPascal RESET VCC VCC VCC-1.8V VCC-1.8V VCC VCC-1.8V VCC-1.8V VCC compilers on our Libstock website. Just U1 PWR SEL 1 6 C2 R2 VccA VccB download them and you are ready to start. 100nF 2 5 2K2 GND DIR WAKEUP 3 4 A B R1 U2 10K 6 1 Q1 GND 74LVC1T45 VccB VccA 5 2 PDTC114EU U3 LD1 DIR GND 4 3 TX Q2 B A WAKEUP PWR GND GND ORIGIN GPS AN PWM 6 PDTC114EU R1 5 RST RST 74LVC1T45 RST INT 7 4 .com TX RESET CS TX 8 3 GND GND R1 RX 1PPS 1PPS R2 SCK RX 9 2 VCC VCC-1.8V SCL 10 ORG1411 1 MISO U4 R2 SDA VCC-1.8V VCC MOSI 6 1 +3.3V +5V VccB VccA 5 2 U5 GND GND DIR GND RX 4 3 1 6 B A VccA VccB MIKROBUS DEVICE CONN. 2 5 VCC-1.8V VCC-1.8V GND DIR 74LVC1T45 3 4 PWR 9. Support GND A B GND GND C3 C5 74LVC1T45 R3 R9 GND GND 10K 10K 100nF 1uF MikroElektronika offers free tech support VCC VCC VCC-1.8V GND GND GND GND GND GND U6 (www.mikroe.com/support) until the end of 1 5 IN OUT 2 R5 R6 the products lifetime, so if something goes GND 2K2 105K 3 4 EN ADJ wrong, were ready and willing to help LD2 C4 AP7331-ADJ R7 C1 30K 2.2uF 10uF R8 0R GND GND GND GND GND 6. Dimensions 7. SMD jumper 10. Disclaimer MikroElektronika assumes no responsibility mm mils or liability for any errors or inaccuracies that may appear in the present document. LENGTH 28.6 1125 Specification and information contained in WIDTH 25.4 1000 the present schematic are subject to change HEIGHT* 5.6 220 Nano GPS click features an SMD jumper at any time without notice. (zero ohm resistor) that lets you switch 28.6 mm / 1125 mils * without headers between a 3.3V or a 5V power supply. Copyright 2015 MikroElektronika. All rights reserved. 25.4 mm / 1000 mils