# Copilot Design Review Demo 1 ## Description The "Green Dot 2040E5" Board is a Node that interfaces RS485 Sensor probes and can log information to the cloud using LoRa Connectivity. It uses the XIAO RP2040 and the LoRa-E5 (STM32WLE5JC) modules from Seeed Studio to do its magic. It also has amazing power management capabilities (Solar charging, Battery protection, etc) that make it very useful for IoT applications #Seeed #XIOA #LoRa #RP2040 #IoT ## Project Details - **Owner:** kerry - **Created:** 12/6/2023 - **Last Updated:** 4/16/2024 - **Visibility:** Public ## Key Components ### D1 — [SS34](https://www.flux.ai/jecstronic/ss34~8tm.md) - Part Type: Diode - Manufacturer Part Number: SS34 - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Multicomp - Datasheet URL: https://octopart.com/datasheet/ss34-multicomp-5386508 **Pins:** - A [pin 2] - K [pin 1] ### D2 — [LED_0603_1608Metric](https://www.flux.ai/adrian95/led06031608metric~990.md) - Manufacturer Name: Foshan NationStar Optoelectronics - Datasheet URL: https://datasheet.lcsc.com/lcsc/2008201032_Foshan-NationStar-Optoelectronics-NCD0603C1_C84264.pdf - Forward Current: 20mA - Color: Green - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: NCD0603C1 - Forward Voltage: 2.0V - Part Type: LED **Pins:** - P1 [pin 1] - P2 [pin 2] ### D3 — [SS34](https://www.flux.ai/jecstronic/ss34~8tm.md) - Datasheet URL: https://octopart.com/datasheet/ss34-multicomp-5386508 - Manufacturer Name: Multicomp - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode - Manufacturer Part Number: SS34 **Pins:** - A [pin 2] - K [pin 1] ### D4 — [SS34](https://www.flux.ai/jecstronic/ss34~8tm.md) - Datasheet URL: https://octopart.com/datasheet/ss34-multicomp-5386508 - Manufacturer Name: Multicomp - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Diode - Manufacturer Part Number: SS34 **Pins:** - A [pin 2] - K [pin 1] ### D5 — [LED_0603_1608Metric](https://www.flux.ai/adrian95/led06031608metric~990.md) - Manufacturer Name: Foshan NationStar Optoelectronics - Manufacturer Part Number: NCD0603R1 - Forward Voltage: 2.0V - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: LED - Color: Red - Datasheet URL: https://datasheet.lcsc.com/lcsc/2008201032_Foshan-NationStar-Optoelectronics-NCD0603R1_C84263.pdf - Current: 20mA **Pins:** - P1 [pin 1] - P2 [pin 2] ### IC1 — [MT3608](https://www.flux.ai/vasyl/mt3608~9zt.md) - Part Type: Integrated Circuit - Manufacturer Part Number: MT3608L - Datasheet URL: https://datasheet.lcsc.com/lcsc/2201121530_XI-AN-Aerosemi-Tech-MT3608L_C2932326.pdf - Manufacturer Name: Aerosemi Technology Co Ltd **Pins:** - EN [pin 4] - FB [pin 3] - GND [pin 2] - IN [pin 5] - NC [pin 6] - SW [pin 1] ### IC2 — [SP3481CN-L/TR](https://www.flux.ai/vasyl/sp3481cn-ltr~kl.md) - Datasheet URL: https://rocelec.widen.net/view/pdf/pdyy6gcoag/SIPXS01070-1.pdf?t.download=true&u=5oefqw - Part Type: Integrated Circuit - Manufacturer Part Number: SP3485EN-L/TR - Manufacturer Name: Rochester Electronics, LLC **Pins:** - ~RE~ [pin 2] - A [pin 6] - B [pin 7] - DE [pin 3] - DI [pin 4] - GND [pin 5] - RO [pin 1] - VCC [pin 8] ### J1 — [JST B2B PH K 01x02 Connector](https://www.flux.ai/jharwinbarrozo/jst-b2b-ph-k-01x02-connector~zu5.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811151524_JST-Sales-America-B2B-PH-K-S-LF-SN_C131337.pdf - Manufacturer Part Number: B2B-PH-K-S(LF)(SN) - Part Type: Connector - Manufacturer Name: JST Sales America **Pins:** - PIN1 [pin 1] - PIN2 [pin 2] ### J2 — [IPEX1](https://www.flux.ai/collinsemasi/ipex1~7o.md) - Interface Diameter: 2mm - Impedance: 50Ω - Interface Length: 1.25mm - Manufacturer Name: BAT WIRELESS - RF Series: IPEX - Frequency Max: 6GHz - Datasheet URL: https://datasheet.lcsc.com/lcsc/2208151830_BAT-WIRELESS-BWU-FL-IPEX1_C5137195.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Number of Ports: 1 - Part Type: Connector - Manufacturer Part Number: BWU.FL-IPEX1 **Pins:** - GND [pin 3] - GND [pin 1] - SIGNAL [pin 2] ### J3 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal~s4.md) - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf - Part Type: Connector - Manufacturer Part Number: 691137710002 - Manufacturer Name: Würth Elektrik **Pins:** - P1 [pin 1] - P2 [pin 2] ### J6 — [Pin Header 01x10 2.54mm Vertical](https://www.flux.ai/vasy_skral/pin-header-01x10-254mm-vertical~1nl.md) - Part Type: Connector - Manufacturer Part Number: WJ103-5.0-10P **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_2 [pin 2] - Pin_3 [pin 3] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### SW1 — [SW_SPDT](https://www.flux.ai/adrian95/swspdt~q2k.md) - Part Type: Switch **Pins:** - A - B - C ### SW2 — [Dip switch](https://www.flux.ai/jecstronic/dip-switch~soz.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Switch **Pins:** - 1 [pin 1] - 1 [pin 1] - 2 [pin 2] - 2 [pin 2] ### U1 — [RT8059GJ5](https://www.flux.ai/collinsemasi/rt8059gj5~n5.md) - Manufacturer Part Number: RT8059GJ5 - Package or Case Code: SOT-23-5 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811100910_Richtek-Tech-RT8059GJ5_C20542.pdf **Pins:** - EN [pin 1] - FB [pin 5] - GND [pin 2] - LX [pin 3] - VIN [pin 4] ### U2 — [CN3063](https://www.flux.ai/collinsemasi/cn3063~81.md) - Datasheet URL: https://datasheet.lcsc.com/lcsc/1811051510_ShangHai-Consonance-Elec-CN3063_C28078.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Manufacturer Part Number: CN3063 - Package or Case Code: SOP-8-EP - Manufacturer Name: Shanghai Consonance Elec **Pins:** - 9 [pin 9] - ~CHARG [pin 7] - ~DONE [pin 6] - BAT [pin 5] - FB [pin 8] - GND [pin 3] - ISET [pin 2] - TEMP [pin 1] - VIN [pin 4] ### U3 — [SY6280](https://www.flux.ai/collinsemasi/sy6280~70.md) - Manufacturer Part Number: SY6280AAAC - Manufacturer Name: Silergy Corp - Datasheet URL: https://datasheet.lcsc.com/lcsc/1808010233_Silergy-Corp-SY6280AAAC_C207620.pdf - Package or Case Code: SOT-23-5 - Part Type: Integrated Circuit - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - EN [pin 4] - GND [pin 2] - ISET [pin 3] - VIN [pin 5] - VOUT [pin 1] ### U4 — [LoRa-E5 (STM32WLE5JC)](https://www.flux.ai/seeedstudio/wio-e5-stm32wle5jc~gl.md) - Part Type: RF Transceiver Module - Manufacturer Part Number: 317990687 - Manufacturer Name: Seeed Technology Co., Ltd - Datasheet URL: https://files.seeedstudio.com/products/317990687/res/LoRa-E5%20module%20datasheet_V1.0.pdf **Pins:** - GND [pin 16] - GND [pin 14] - GND [pin 22] - GND [pin 2] - PA0 [pin 23] - PA10 [pin 27] - PA13 [pin 3] - PA14 [pin 4] - PA15 [pin 6] - PA2 [pin 19] - PA3 [pin 18] - PA9 [pin 21] - PB0 [pin 28] - PB10 [pin 20] - PB13 [pin 24] - PB14 [pin 26] - PB15 [pin 5] - PB3 [pin 8] - PB4 [pin 7] - PB5 [pin 11] - PB6 [pin 10] - PB7 [pin 9] - PB9 [pin 25] - PC0 [pin 13] - PC1 [pin 12] - RFIO [pin 15] - RST [pin 17] - VCC [pin 1] ### U6 — [Seeed Studio XIAO RP2040](https://www.flux.ai/seeedstudio/seeed-studio-xiao-rp2040~2w.md) - Manufacturer Name: Seeed Studios - Wiki: https://wiki.seeedstudio.com/XIAO-RP2040/ - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://files.seeedstudio.com/wiki/XIAO-RP2040/res/rp2040_datasheet.pdf - Manufacturer Part Number: 102010428 - Part Type: Microcontroller **Pins:** - 3V3 [pin 12] - 5V [pin 14] - D10_MOSI_P3 [pin 11] - D7_CSn_P1_RX [pin 8] - D8_SCK_P2 [pin 9] - D9_MISO_P4 [pin 10] - GND [pin 13] - P0_TX_D6 [pin 7] - P26_A0_D0 [pin 1] - P27_A1_D1 [pin 2] - P28_A2_D2 [pin 3] - P29_A3_D3 [pin 4] - P6_SDA_D4 [pin 5] - P7_SCL_D5 [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/kerry/copilot-design-review-demo-1~p5](https://www.flux.ai/kerry/copilot-design-review-demo-1~p5).* --- *Generated from [https://www.flux.ai/kerry/copilot-design-review-demo-1~p5](https://www.flux.ai/kerry/copilot-design-review-demo-1~p5)*