# elrs ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** hahahahahhahah - **Created:** 8/27/2024 - **Last Updated:** 12/30/2025 - **Visibility:** Public ## Key Components ### J1 — [U.FL-R-SMT(10)](https://www.flux.ai/adrian95/ufl-r-smt10.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: U.FL-R-SMT(10) - Manufacturer Name: Hirose Electric Co Ltd - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Hirose%20PDFs/UFL%20Series.pdf - Part Type: Connector **Pins:** - 1 [pin 1] - 2 [pin 2-1] - 3 [pin 2-2] ### J2 — [PPTC041LFBN-RC](https://www.flux.ai/vasy_skral/pptc041lfbn-rc.md) - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Sullins%20PDFs/Female_Headers.100_DS.pdf - Manufacturer Name: Sullins Connector Solutions - Manufacturer Part Number: PPTC041LFBN-RC - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] ### J8 — [U.FL-R-SMT(10)](https://www.flux.ai/adrian95/ufl-r-smt10.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: U.FL-R-SMT(10) - Manufacturer Name: Hirose Electric Co Ltd - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Hirose%20PDFs/UFL%20Series.pdf - Part Type: Connector **Pins:** - 1 [pin 1] - 2 [pin 2-1] - 3 [pin 2-2] ### LED1 — [White 0603 LED](https://www.flux.ai/corynrobinson/white-0603-led.md) - Package or Case Code: D_0603_1608Metric - Manufacturer Name: Dialight - Part Type: LED - Manufacturer Part Number: 597-3901-831F - Current: 10mA - Datasheet URL: https://octopart.com/datasheet/597-3901-831f-dialight-10598902 - Forward Voltage: 3.4V - Purchase Url: https://octopart.com/597-3901-831f-dialight-10598902?r=sp **Pins:** - A - K ### PS1 — [RT9013-33GB uffu2002](https://www.flux.ai/hahahahahhahah/rt9013-33gb-uffu2002.md) - Manufacturer Part Number: RT9013-33GB **Pins:** - EN [pin 3] - GND [pin 2] - NC [pin 4] - VIN [pin 1] - VOUT [pin 5] ### SX1280 — [SX1280IMLTRT](https://www.flux.ai/jecstronic/sx1280imltrt.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Datasheet URL: https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/483/SX1280-81_Rev3.2_Mar2020.pdf - Manufacturer Name: Semtech Corporation - Manufacturer Part Number: SX1280IMLTRT **Pins:** - BUSY [pin 7] - DCC_FB [pin 12] - DCC_SW [pin 14] - DIO1 [pin 8] - DIO2 [pin 9] - DIO3 [pin 10] - EP [pin 25] - GND [pin 24] - GND [pin 20] - GND [pin 21] - GND [pin 5] - GND [pin 23] - GND [pin 13] - MISO_TX [pin 16] - MOSI_RX [pin 17] - NRESET [pin 3] - NSS_CTS [pin 19] - RFIO [pin 22] - SCK_RTSN [pin 18] - VBAT [pin 15] - VBAT_IO [pin 11] - VDD_IN [pin 2] - VR_PA [pin 1] - XTA [pin 4] - XTB [pin 6] ### U3 — [ESP8285H16](https://www.flux.ai/adrian95/esp8285h16.md) - Part Type: Integrated Circuit - Manufacturer Name: Espressif Systems - Manufacturer Part Number: ESP8285H16 - Datasheet URL: https://www.espressif.com/sites/default/files/documentation/0a-esp8285_datasheet_en.pdf - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - CHIP_EN [pin 7] - EXT_RSTB [pin 32] - GND [pin 33] - GPIO0 [pin 15] - GPIO2 [pin 14] - GPIO4 [pin 16] - GPIO5 [pin 24] - LNA [pin 2] - MTCK [pin 12] - MTDI [pin 10] - MTDO [pin 13] - MTMS [pin 9] - RES12K [pin 31] - SD_CLK [pin 21] - SD_CMD [pin 20] - SD_DATA_0 [pin 22] - SD_DATA_1 [pin 23] - SD_DATA_2 [pin 18] - SD_DATA_3 [pin 19] - TOUT [pin 6] - U0RXD [pin 25] - U0TXD [pin 26] - VDD_RTC [pin 5] - VDD3P3_1 [pin 3] - VDD3P3_2 [pin 4] - VDDA_1 [pin 1] - VDDA_2 [pin 30] - VDDD [pin 29] - VDDPST_1 [pin 11] - VDDPST_2 [pin 17] - XDP_DCDC [pin 8] - XTAL_IN [pin 28] - XTAL_OUT [pin 27] ### U4 — [2450FM07D0034T uffu2002](https://www.flux.ai/hahahahahhahah/2450fm07d0034t-uffu2002.md) - Manufacturer Name: Texas Instruments Inc. - Manufacturer Part Number: 2450FM07D0034T **Pins:** - GND_1 [pin 2] - GND_2 [pin 4] - IN [pin 1] - OUT [pin 3] ### Y1 — [8MHz Crystal Oscillator](https://www.flux.ai/corynrobinson/8mhz-crystal-oscillator.md) - Manufacturer Name: ECS - Manufacturer Part Number: ECS-80-12-33-JGN-TR - Datasheet URL: https://ecsxtal.com/store/pdf/ecx-32.pdf - Part Type: Oscillator - Frequency: 26MHz **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### Y1 — [8MHz Crystal Oscillator](https://www.flux.ai/corynrobinson/8mhz-crystal-oscillator.md) - Capacitance: 8pF - Frequency: 52MHz - Part Type: Oscillator - Datasheet URL: https://ecsxtal.com/store/pdf/ecx-32.pdf - Manufacturer Name: ECS - Manufacturer Part Number: ECS-80-12-33-JGN-TR **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/hahahahahhahah/elrs](https://www.flux.ai/hahahahahhahah/elrs).* --- *Generated from [https://www.flux.ai/hahahahahhahah/elrs](https://www.flux.ai/hahahahahhahah/elrs)*