2 layers58.4 × 109.9 mm
2 layers101.9 × 57.4 mm
Esp gateway
Strat00s/esp-gatewayAll-in-One ESP32 gateway.
- Size
- 101.9 × 57.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 45
- Nets
- 79
- Pads
- 245
- Tracks, vias
- 510, 120
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 17 Jul 2023
- Updated
- 2 Jun 2024
Overview
Esp gateway is an open-source printed circuit board by Strat00s, from the Strat00s/esp-gateway repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 101.9 × 57.4 mm with 45 parts on 79 nets, routed with 510 tracks and 120 vias.
It is built around the ESP32-S2-WROVER-I(4M), ESP-01 and AMS1117-3.3, with the RFM95W-868S2 among its other parts. Its parts include 10 ICs, 10 connectors, 4 resistors and 1 diode. It belongs with the ESP32 and ESP8266 boards of this library.
Main components
4ESP32-S2-WROVER-I(4M)
18x31x3.3mm18x31x3.3mm WiFi Modules ROHSEspressif SystemsWiFi Modules
ESP-01
插件-20℃~+85℃ -90dBm 16dBm 2.4GHz 20mA 300mA 3V~3.6V 802.11b/g/n ESP8266 Chip Over-the-air (OTA) update UART 插件 WiFi Modules ROHSAi-ThinkerWiFi Modules
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
RFM95W-868S2
16-SMD16-SMD New Arrivals ROHSHopeRF Micro-electronicsUncategorised
README
README.mdesp-gateway
All-in-One ESP32 gateway.
TODOs
LBT
work out repeated send (lost ok response)
save data on gateway
Parts
45| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U7, U8, U9, U10 |
| 4 | Antenna_Shield | Connector_Coaxial:U.FL_Molex_MCRF_73412-0110_Vertical | AE1, AE2, AE3, AE4 |
| 3 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5, J6, J8 |
| 2 | 5.11K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 2 | Ai-Thinker-Ra-01 | RF_Module:Ai-Thinker-Ra-01-LoRa | U2, U4 |
| 2 | ~ | Button_Switch_THT:SW_PUSH_6mm | BOOT0, RST1 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 330 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4 |
| 1 | Conn_02x04_Counter_Clockwise | Connector_PinSocket_2.54mm:PinSocket_2x04_P2.54mm_Vertical | J9 |
| 1 | ESP-01 | Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical | J1 |
| 1 | ESP32-S2-WROVER | RF_Module:ESP32-S2-WROVER | U1 |
| 1 | JMP | Connector_PinSocket_2.54mm:PinSocket_2x03_P2.54mm_Vertical | J10 |
| 1 | LOGO | LOGO | G*** |
| 1 | LORA1281-2.4GHZ | Custom:COMM-SMD_LORA1281-2.4GHZ | U3 |
| 1 | NRF24L01_Breakout | RF_Module:nRF24L01_Breakout | U6 |
| 1 | RED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | RF-RX | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | RF-TR | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | RFM95W-868S2 | RF_Module:HOPERF_RFM9XW_SMD | U5 |
| 1 | TF PUSH | Custom:TF-SMD_TF-PUSH | Card1 |
| 1 | TYPE-C 16PIN 2MD(073) | Custom:USB-C-SMD_TYPE-C-6PIN-2MD-073 | USB1 |
| 1 | UART0 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J7 |
| 1 | USB | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J4 |
The 34 most common of 45 parts.
Questions
How big is the Esp gateway PCB?
It measures 101.9 × 57.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Esp gateway use?
45 parts, built around the ESP32-S2-WROVER-I(4M), ESP-01, AMS1117-3.3 and RFM95W-868S2. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Esp gateway KiCad files?
From the Strat00s/esp-gateway repository on GitHub, at the commit this page was made from: the board is pcb/esp-gateway.kicad_pcb and its schematic pcb/esp-gateway.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Esp gateway design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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