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Getting started with the X-NUCLEO-GNSS2A1 expansion board based on the
Teseo-VIC3DA dead-reckoning GNSS module for STM32 Nucleo
Introduction
The
X-NUCLEO-GNSS2A1
expansion board is based on the
easy-to-use, global navigation satellite system (GNSS) module, which embeds a TeseoIII single die standalone positioning
receiver IC, usable in different configurations in your
The
Teseo-VIC3DA
is a compact (16.0 x 12.2 mm) module that provides superior accuracy thanks to the on-board temperature
compensated crystal oscillator (TCXO) and a reduced time-to-first fix (TTFF) with its dedicated real-time clock (RTC) oscillator.
The
Teseo-VIC3DA
module runs the GNSS firmware (X-CUBE-GNSS1) to perform all the GNSS operations including
acquisition, tracking, navigation, and data output without any external memory support.
The
X-NUCLEO-GNSS2A1
expansion board is compatible with the Arduino UNO R3 connector and the ST morpho connector. It
can be plugged to an
STM32 Nucleo
UM3020 - Rev 1 - July 2022
For further information contact your local STMicroelectronics sales office.
Teseo-VIC3DA
STM32 Nucleo
development board and stacked with additional
Figure 1.
X-NUCLEO-GNSS2A1 expansion board
tiny GNSS module. It represents an affordable,
project.
STM32 Nucleo
UM3020
User manual
expansion boards.
www.st.com
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Related Manuals for ST X-NUCLEO-GNSS2A1
Summary of Contents for ST X-NUCLEO-GNSS2A1
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Page 1: Figure 1. X-Nucleo-Gnss2A1 Expansion Board
GNSS firmware (X-CUBE-GNSS1) to perform all the GNSS operations including acquisition, tracking, navigation, and data output without any external memory support. X-NUCLEO-GNSS2A1 expansion board is compatible with the Arduino UNO R3 connector and the ST morpho connector. It can be plugged to an STM32 Nucleo... -
Page 2: Getting Started
UM3020 Getting started Getting started Board overview X-NUCLEO-GNSS2A1 expansion board for STM32 Nucleo is a GNSS multiconstellation receiver with dead- reckoning that covers a wide range of applications where geo-location is required. The key features are: • Operating supply voltage: 3.3 V •... -
Page 3: Hardware And Software Requirements
STM32 Nucleo development board through the Arduino UNO R3 connectors, as shown in the figure below. Figure 2. X-NUCLEO-GNSS2A1 expansion board connected to an STM32 Nucleo development board X-NUCLEO-GNSS2A1 can be connected to any STM32 Nucleo development board, even though complete... -
Page 4: Board Setup
Board setup Board setup To set up the X-NUCLEO-GNSS2A1 expansion board, follow the procedure below. Step 1. Check the jumper position shown below: Table 1. X-NUCLEO-GNSS2A1 expansion board - jumper 1 default settings Signal Jumper Configuration I²C-SCL Closed I²C-SDA Closed... -
Page 5: Hardware Description
STM32 Nucleo development board communicate through the expansion board connectors (CN5, CN6, CN8, and CN9) as listed in the tables below. Table 2. Interconnection between STM32 Nucleo development board and X-NUCLEO-GNSS2A1 expansion board (left-side connectors) X-NUCLEO-GNSS2A1 STM32 Nucleo pins CN6 (power) -
Page 6: Teseo-Vic3Da Module
UM3020 Teseo-VIC3DA module X-NUCLEO-GNSS2A1 STM32 Nucleo pins CN5 (digital) CN9 (digital) Signal Signal RESET RESET WAKE_UP TX0/PPS Teseo-VIC3DA module X-NUCLEO-GNSS2A1 expansion board embeds the Teseo-VIC3DA automotive GNSS dead-reckoning module with 6-axis IMU. Teseo-VIC3DA is an easy-to-use global navigation satellite system (GNSS) standalone module. It embeds the TeseoIII single-die standalone positioning receiver IC, which works simultaneously on multiple constellations (GPS/Galileo/Glonass/BeiDou/QZSS). -
Page 7: Current Measurement
UM3020 Current measurement Table 5. X-NUCLEO-GNSS2A1 expansion board: Teseo-VIC3DA interface with the STM32 Nucleo development board Signal Pins STM32 Nucleo (optional connections) I²C-SCL I²C-SDA Wakeup Reset UART-RX UART-TX For the optional connections, modify the firmware according to the STM32 resources to be used. -
Page 8: X-Nucleo-Gnss2A1 Expansion Board Component Placement
UM3020 X-NUCLEO-GNSS2A1 expansion board component placement X-NUCLEO-GNSS2A1 expansion board component placement Figure 3. X-NUCLEO-GNSS2A1 expansion board component placement details UM3020 - Rev 1 page 8/21... -
Page 9: Schematic Diagrams
Schematic diagrams Figure 4. X-NUCLEO-GNSS2A1 circuit schematic (1 of 3) UART_RX R390E ODO Connector UART_TX WHEELTICK C13100nF SMD0603 SMD0402 con4-strip-male C14100pF SMD0402 JR14 SHUNT 2.54 mm. GNSS Module TESEO-VIC3DATR Closed +VCC_IO I2C_SDA I2C_DATA HEADER1x2 R420E WAKEUP I2C_DATA WakeUp Closed JR15... -
Page 10: Figure 5. X-Nucleo-Gnss2A1 Circuit Schematic (2 Of 3)
Figure 5. X-NUCLEO-GNSS2A1 circuit schematic (2 of 3) NUCLEO CONNECTORS +3V3 +VCC_IO CN10 PC10 PC11 PC12 D15/SCL IOREF +3V3 D14/SDA BOOT0 AVDD JR11 NC/PF6 SHUNT 2.54 mm. NC/PF7 IOREF PA5D13/SCK PA12 PA13 RESET PA6D12/MISO 1314 PA11 D15/SCL I2C_CLOCK PA14 1516... -
Page 11: Figure 6. X-Nucleo-Gnss2A1 Circuit Schematic (3 Of 3)
Figure 6. X-NUCLEO-GNSS2A1 circuit schematic (3 of 3) RF In Section VCC_RF J31Taoglas CGGBP.18.4.A.02 SMD0402 SMD0402 R230E AntOFF SMD0402 SMD0402 SMD0402 SMD0402 BGA824N6 RF_IN 6.8nH SMD0402 SMD0402 120pF 120pF SMD0402 SMD0402 B4327 3.9pF SMD0402 56nH SMD0402 SMD0402 SMD0402 ESDARF02-1BU2CK 56pF... -
Page 12: Bill Of Materials
UM3020 Bill of materials Bill of materials Table 6. X-NUCLEO-GNSS2A1 bill of materials Item Q.ty Ref. Value Description Manufacturer Order code SMA, COAX_SMA_ED SMA jack Molex 73251-1150 ARDUINO_10x1, Elevated socket 4UCONN 15286 ARDUINO_8x1, CN6, CN9 Elevated sockets 4UCONN 15284 ST_MORPHO_19... - Page 13 UM3020 Bill of materials Item Q.ty Ref. Value Description Manufacturer Order code HEADER1x2, TH, J11, J12, 2.54 mm, 2-pin, Headers Wurth Elektronik 61300211121 J14, J15 single row HEADER1x4, TH, 2.54 mm, 4-pin, Header Wurth Elektronik 61300411121 single row J23, J24, HEADER1x3, TH, J25, J26, 2.54 mm, 3-pin,...
- Page 14 UM3020 Bill of materials Item Q.ty Ref. Value Description Manufacturer Order code B4327, QCS5P Saw RF filter B39162B4327P810 GPS/GLONASS/ B3G02G-S3-XX-A INPAQ B3G02G-S3-XX-A Beidou antenna UM3020 - Rev 1 page 14/21...
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Page 15: Board Versions
X-NUCLEO-GNSS2A1 versions PCB version Schematic diagrams Bill of materials X$NUCLEO-GNSS2A1 X$NUCLEO-GNSS2A1 schematic diagrams X$NUCLEO-GNSS2A1 bill of materials 1. This code identifies the X-NUCLEO-GNSS2A1 expansion board first version. It is printed on the board PCB. UM3020 - Rev 1 page 15/21... -
Page 16: Regulatory Compliance Information
été testé pour sa conformité aux limites des appareils informatiques conformément aux règles d'Industrie Canada (IC). Formal product notice required by EU The X-NUCLEO-GNSS2A1 is in conformity with the essential requirements of the Directive 2014/53/EU (RED) and of the Directive 2015/863/EU (RoHS). Harmonized standards applied are listed in the EU Declaration of Conformity. -
Page 17: Revision History
UM3020 Revision history Table 8. Document revision history Date Revision Changes 25-Jul-2022 Initial release. UM3020 - Rev 1 page 17/21... -
Page 18: Table Of Contents
Hardware description ............. .5 X-NUCLEO-GNSS2A1 expansion board for STM32 Nucleo ......5 Teseo-VIC3DA module . -
Page 19: List Of Tables
X-NUCLEO-GNSS2A1 expansion board - jumper 1 default settings ....... . . -
Page 20: List Of Figures
Figure 3. X-NUCLEO-GNSS2A1 expansion board component placement details ......8 Figure 4. - Page 21 ST’s terms and conditions of sale in place at the time of order acknowledgment. Purchasers 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’...
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