Summary of Contents for GlobalScale GTI-3330e DVB
- Page 1 GTI-3330e DVB - page 1 of 24 GTI-3330e DVB Development Board for GTI-3330e- Low Power Bluetooth 5.3 plus RF Energy Harvesting Quick Start Guide Rev 1.0- Apr 10, 2023 1 / 24...
- Page 2 GTI-3330e DVB - page 2 of 24 Revision history Date Revision Board Rev Section/ page Description Apr 10, 2023 Rev 1.0 Preliminary 2 / 24...
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Page 3: Table Of Contents
GTI-3330e DVB - page 3 of 24 Index Block diagram ................................... 4 PCBA connector locations ............................... 5 PCB Dimension ................................. 6 I/O connectors ................................. 7 4-1. S2- Harvesting mode selection ............................ 9 4-2. I/O connectors (continued) ............................10 4-3. I/O connectors (continued) ............................12 GPIO description ................................ -
Page 4: Block Diagram
GTI-3330e DVB - page 4 of 24 1. Block diagram 4 / 24... -
Page 5: Pcba Connector Locations
GTI-3330e DVB - page 5 of 24 2. PCBA connector locations 5 / 24... -
Page 6: Pcb Dimension
GTI-3330e DVB - page 6 of 24 PCB Dimension 6 / 24... -
Page 7: I/O Connectors
GTI-3330e DVB - page 7 of 24 4. I/O connectors Location Module pin Name Description Desc. 2 Reset (Active High) 1M resistor to GND P11,p14, p24 Harvest Mode User button/ active low Connect AVDDPA to VSTORE or AVDDPA VDDIOP VDDIOP... - Page 8 GTI-3330e DVB - page 8 of 24 8 / 24...
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Page 9: S2- Harvesting Mode Selection
GTI-3330e DVB - page 9 of 24 4-1. S2- Harvesting mode selection Setting Label Function Dip Switch Setting MODE0 Selects RF or PV harvesting: High = RF Low = PV The PV harvesting range supported in the pre-loaded application is 1.7V -2V,... -
Page 10: I/O Connectors (Continued)
GTI-3330e DVB - page 10 of 24 4-2. I/O connectors (continued) Location Module pin Name Description Desc. 2 VBATLLI Li-on battery connector Connect to GND if Li-on battery is not VBATLLI used Removed 12-pin I/O connector 12-pin I/O connector Pin 1-2 close – debug (default) - Page 11 GTI-3330e DVB - page 11 of 24 J10 pin signals 11 / 24...
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Page 12: I/O Connectors (Continued)
GTI-3330e DVB - page 12 of 24 4-3. I/O connectors (continued) Location Module pin Name Description Desc. 2 VSTORE VSTORE to GND if harvesting not used ANT5 BG772 main RF antenna ANT4 BG772 GNSS antenna ANT3 ANT_HARV_CB RF harvesting antenna... -
Page 13: Gpio Description
GTI-3330e DVB - page 13 of 24 5. GPIO description Port Module pin Connector pin Description Desc. 2 J9-pin1 GPIO J9- pin2 GPIO BG772 -LTE_pwrkey BG772 -LTE_status BG772 -LTE_PON Li-Ion charge control I2C1_SCK I2C1_SDA Button S3 UR_S0 BG722 GNSS/LTE antenna control... -
Page 14: M1Module (Gti-3330E Module) Pin Name And Layout
GTI-3330e DVB - page 14 of 24 6. M1module (GTI-3330e module) Pin name and layout 14 / 24... -
Page 15: M1Module (Gti-3330E Module) Block Diagram
GTI-3330e DVB - page 15 of 24 6-1. M1module (GTI-3330e module) Block diagram 15 / 24... -
Page 16: Configuration And Power On
GTI-3330e DVB - page 16 of 24 7. Configuration and power on 7-1. Connecting to the DVB Connect to 5V USB To PC or host USB power port BG772 main RF antenna BG772 4.2V GNSS antenna Li-Ion battery J4- PV cell... -
Page 17: Harvesting Mode Setting
GTI-3330e DVB - page 17 of 24 7-2. Harvesting mode setting See Section 4-1 for a detailed description of the harvesting mode switch setting 1. Mode0 = Low select PV harvesting, connect PV cell to J4 2. Mode1 = High (disabled) The harvesting power is only used to charge the storage element. -
Page 18: Pmu Pins
GTI-3330e DVB - page 18 of 24 8. PMU pins Description Battery input from 1.1V to 3.3V. Must connect to a 10uF capacitor if VBATTLI is used VBATT Note: see section 11 PMU configurations 2.7 V to 4.2 V lithium ion battery supply in place of VBAT. If... -
Page 19: Pmu Configuration
GTI-3330e DVB - page 19 of 24 8-1. PMU configuration The PMU must be configured correctly to ensure correct operation. The following modes of operation are supported by the PMU: (a) One external power supply or battery with an external IO supply: For applications that cannot support fixed 1.8 V IO supply... -
Page 20: Screenshot Examples
GTI-3330e DVB - page 20 of 24 9. Screenshot examples 9-1. BLE_harv_adv 20 / 24... -
Page 21: Motion_Sensor_Demo
GTI-3330e DVB - page 21 of 24 9-2. motion_sensor_demo 21 / 24... -
Page 22: Aoa_Dir_Finding_Tag
GTI-3330e DVB - page 22 of 24 9-3. AOA_dir_finding_tag 22 / 24... -
Page 23: Led_Demo
GTI-3330e DVB - page 23 of 24 9-4. led_demo 23 / 24... -
Page 24: Contact Information
GTI-3330e DVB - page 24 of 24 Contact information Sales@globalscaletechnologies.com Globalscale Technologies, Inc. 1200 N. Van Buren Street Anaheim, CA 92807 U.S.A. Office (714) 632 9239 (714) 632 7550 24 / 24...
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