# Outdoor LoRa-GPS tracker with E-Ink display ## Description Outdoor LoRa-GPS tracker with E-Ink display Original project github.com/hutscape ## Project Details - **Owner:** vasy_skral - **Created:** 8/20/2021 - **Last Updated:** 12/9/2021 - **Visibility:** Public - **GitHub Link:** https://github.com/hutscape/oak - **Kitspace Link:** https://kitspace.org/boards/github.com/hutscape/oak/ - **Stars:** 3 - **Forks:** 3 - **Copies:** 1 ## Key Components ### ? — [USB micro](https://www.flux.ai/jharwinbarrozo/usb-micro-b.md) - Manufacturer Name: GCT - Manufacturer Part Number: USB3140-30-0170-0-C **Pins:** - D- - D+ - GND - ID - VBUS ### +3V3 — Label **Pins:** - P1 - P2 ### A0 — Label **Pins:** - P1 - P2 ### A1 — Label **Pins:** - P1 - P2 ### A2 — Label **Pins:** - P1 - P2 ### ANT1 — [Connector 01x02](https://www.flux.ai/jharwinbarrozo/pin-header-01x02-254mm-vertical.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 ### BATT — Label **Pins:** - P1 - P2 ### BATT — Label **Pins:** - P1 - P2 ### CIPO — Label **Pins:** - P1 - P2 ### CIPO — Label **Pins:** - P1 - P2 ### CLK — Label **Pins:** - P1 - P2 ### CLK — Label **Pins:** - P1 - P2 ### CLK — Label **Pins:** - P1 - P2 ### COPI — Label **Pins:** - P1 - P2 ### COPI — Label **Pins:** - P1 - P2 ### COPI — Label **Pins:** - P1 - P2 ### D1 — [Schottky Diode](https://www.flux.ai/lwcassid/schottky-diode.md) - Series Resistance: 2.8Ω - Saturation Current: 3.15e-7A - Breakdown Voltage: 70V - Emission Coefficient: 2.03 **Pins:** - ANODE - CATHODE ### D2 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md) - Forward Voltage: 1.70 - Saturation Current: 93.2e-12A - Breakdown Voltage: 0V - Emission Coefficient: 3.73 - Series Resistance: 0.42Ω **Pins:** - ANODE - CATHODE ### D3 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md) - Breakdown Voltage: 0V - Saturation Current: 93.2e-12A - Forward Voltage: 1.70 - Series Resistance: 0.42Ω - Emission Coefficient: 3.73 **Pins:** - ANODE - CATHODE ### D5 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md) - Emission Coefficient: 3.73 - Series Resistance: 0.42Ω - Forward Voltage: 1.70 - Saturation Current: 93.2e-12A - Breakdown Voltage: 0V **Pins:** - ANODE - CATHODE ### D6 — [LED](https://www.flux.ai/jharwinbarrozo/led-tht.md) - Emission Coefficient: 3.73 - Series Resistance: 0.42Ω - Forward Voltage: 1.70 - Breakdown Voltage: 0V - Saturation Current: 93.2e-12A **Pins:** - ANODE - CATHODE ### EINK_BUSY — Label **Pins:** - P1 - P2 ### EINK_BUSY — Label **Pins:** - P1 - P2 ### EINK_CS — Label **Pins:** - P1 - P2 ### EINK_CS — Label **Pins:** - P1 - P2 ### EINK_DC — Label **Pins:** - P1 - P2 ### EINK_DC — Label **Pins:** - P1 - P2 ### EINK_RST — Label **Pins:** - P1 - P2 ### EINK_RST — Label **Pins:** - P1 - P2 ### GND — Label **Pins:** - P1 - P2 ### GPS_RST — Label **Pins:** - P1 - P2 ### GPS_RST — Label **Pins:** - P1 - P2 ### GPS_RX — Label **Pins:** - P1 - P2 ### GPS_RX — Label **Pins:** - P1 - P2 ### GPS_TX — Label **Pins:** - P1 - P2 ### GPS_TX — Label **Pins:** - P1 - P2 ### J1 — [Connector 01x08](https://www.flux.ai/jharwinbarrozo/connector-01x08.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_2 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 ### JP1 — [Through-hole Connector 02x05](https://www.flux.ai/jharwinbarrozo/through-hole-connector-02x05.md) **Pins:** - P1 - P10 - P2 - P3 - P4 - P5 - P6 - P7 - P8 - P9 ### LORA_CS — Label **Pins:** - P1 - P2 ### LORA_CS — Label **Pins:** - P1 - P2 ### LORA_DATA — Label **Pins:** - P1 - P2 ### LORA_DATA — Label **Pins:** - P1 - P2 ### LORA_RST — Label **Pins:** - P1 - P2 ### LORA_RST — Label **Pins:** - P1 - P2 ### RST — Label **Pins:** - P1 - P2 ### RST — Label **Pins:** - P1 - P2 ### RX_LED — Label **Pins:** - P1 - P2 ### RX_LED — Label **Pins:** - P1 - P2 ### S1 — [SPST Switch](https://www.flux.ai/jharwinbarrozo/spst-switch.md) **Pins:** - P1 - P2 ### S2 — [Push Button](https://www.flux.ai/jharwinbarrozo/push-button.md) **Pins:** - P1 - P2 ### SCL — Label **Pins:** - P1 - P2 ### SCL — Label **Pins:** - P1 - P2 ### SDA — Label **Pins:** - P1 - P2 ### SDA — Label **Pins:** - P1 - P2 ### SJ1 — [Solder Jumper Normally Open](https://www.flux.ai/jharwinbarrozo/solder-jumper-normally-open.md) **Pins:** - P1 - P2 ### SJ2 — [Solder Jumper Normally Open](https://www.flux.ai/jharwinbarrozo/solder-jumper-normally-open.md) **Pins:** - P1 - P2 ### SJ4 — [Solder Jumper Normally Open](https://www.flux.ai/jharwinbarrozo/solder-jumper-normally-open.md) **Pins:** - P1 - P2 ### SJ5 — [Solder Jumper Normally Open](https://www.flux.ai/jharwinbarrozo/solder-jumper-normally-open.md) **Pins:** - P1 - P2 ### SJ6 — [Solder Jumper Normally Open](https://www.flux.ai/jharwinbarrozo/solder-jumper-normally-open.md) **Pins:** - P1 - P2 ### SJ7 — [Solder Jumper Normally Open](https://www.flux.ai/jharwinbarrozo/solder-jumper-normally-open.md) **Pins:** - P1 - P2 ### SWCLK — Label **Pins:** - P1 - P2 ### SWCLK — Label **Pins:** - P1 - P2 ### SWDIO — Label **Pins:** - P1 - P2 ### SWDIO — Label **Pins:** - P1 - P2 ### TX_LED — Label **Pins:** - P1 - P2 ### TX_LED — Label **Pins:** - P1 - P2 ### U1 — ATSAMD21G18A-A - Package or Case Code: 48-TQFP - Datasheet URL: http://ww1.microchip.com/downloads/en/DeviceDoc/SAM_D21_DA1_Family_Data%20Sheet_DS40001882E.pdf - Part Type: Microcontroller - Manufacturer Part Number: ATSAMD21G18A-A - Manufacturer Name: Microchip **Pins:** - ~RESET - GND - GND - GND - GNDANA - PA00 - PA01 - PA02 - PA03 - PA04 - PA05 - PA06 - PA07 - PA08 - PA09 - PA10 - PA11 - PA12 - PA13 - PA14 - PA15 - PA16 - PA17 - PA18 - PA19 - PA20 - PA21 - PA22 - PA23 - PA24 - PA25 - PA27 - PA28 - PA30 - PA31 - PB02 - PB03 - PB08 - PB09 - PB10 - PB11 - PB22 - PB23 - VDDANA - VDDCORE - VDDIN - VDDIO - VDDIO ### U2 — [AP2112K-3.3TRG1](https://www.flux.ai/vasyl/ap2112k-33trg1.md) - Manufacturer Part Number: AP2112K-3.3TRG1 - Datasheet URL: https://www.diodes.com/assets/Datasheets/AP2112.pdf - Package or Case Code: SC-74A - Manufacturer Part Number: AP2112K-3.3TRG1 - Part Type: Integrated Circuit - Manufacturer Name: Diodes Incorporated **Pins:** - EN - GND - VIN - VOUT ### U4 — [MCP73832-2-OT](https://www.flux.ai/ramprakashvishnoi8/mcp73832-2-ot.md) - Manufacturer Part Number: MCP73832-2-OT - Manufacturer Part Number: MCP73832-2-OT - Part Type: Integrated Circuit - Manufacturer Name: Microchip Technology - Datasheet URL: http://ww1.microchip.com/downloads/en/DeviceDoc/20001984g.pdf **Pins:** - PROG - STAT - VBAT - VDD - VSS ### U5 — [RXM-GPS-RM](https://www.flux.ai/vasy_skral/rxm-gps-rm.md) - Manufacturer Part Number: RXM-GPS-RM - Manufacturer Part Number: RXM-GPS-RM-T - Package or Case Code: Module - Manufacturer Name: Linx Technologies Inc. - Part Type: GPS Transceiver Module - Datasheet URL: https://linxtechnologies.com/wp/wp-content/uploads/rxm-gps-rm.pdf **Pins:** - ~RESET - 1PPS - GND - GND - GND - GND - NC - NC - NC - NC - NC - NC - NC - NC - NC - NC - RFIN - RX - TX - VBCKUP - VCC ### U6 — [RFM95W-915S2](https://www.flux.ai/vasyl/rfm95w-915s2.md) - Package or Case Code: XCVR_RFM95W-915S2 - Manufacturer Part Number: RFM95W-915S2 - Part Type: RF module - Manufacturer Name: Hoperf letrnc - Datasheet URL: https://cdn.sparkfun.com/assets/learn_tutorials/8/0/4/RFM95_96_97_98W.pdf **Pins:** - 3.3V - ANT - DIO0 - DIO1 - DIO2 - DIO3 - DIO4 - DIO5 - GND - GND - GND - MISO - MOSI - NSS - RESET - SCK ### USB_D- — Label **Pins:** - P1 - P2 ### USB_D- — Label **Pins:** - P1 - P2 ### USB_D+ — Label **Pins:** - P1 - P2 ### USB_D+ — Label **Pins:** - P1 - P2 ### VBAT — Label **Pins:** - P1 - P2 ### VBUS — Label **Pins:** - P1 - P2 *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasy_skral/outdoor-lora-gps-tracker-with-e-ink-display](https://www.flux.ai/vasy_skral/outdoor-lora-gps-tracker-with-e-ink-display).* --- *Generated from [https://www.flux.ai/vasy_skral/outdoor-lora-gps-tracker-with-e-ink-display](https://www.flux.ai/vasy_skral/outdoor-lora-gps-tracker-with-e-ink-display)*