4 layers39.4 × 110.3 mm
2 layers34.9 × 34.9 mm
LoRa Module
MitchellStride/LoRa-RFM9X-Module- Size
- 34.9 × 34.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 19
- Pads
- 65
- Tracks, vias
- 198, 34
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 7 May 2018
- Updated
- 22 Nov 2019
Overview
LoRa Module is an open-source printed circuit board by MitchellStride, from the MitchellStride/LoRa-RFM9X-Module repository on GitHub. It is a 2-layer board of 34.9 × 34.9 mm with 13 parts on 19 nets, routed with 198 tracks and 34 vias.
It is built around the 74HC4050D. Its parts include 7 connectors, 3 capacitors and 3 ICs. It belongs with the radio and wireless boards of this library.
Main components
1README
README.mdLoRa-RFM9X-Module
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | Conn_01x01 | Mounting_Holes:MountingHole_3.2mm_M3 | J4, J5, J6, J7 |
| 2 | 1uF | Capacitors_SMD:C_0603 | C2, C3 |
| 1 | 0.1uF | Capacitors_SMD:C_0603 | C1 |
| 1 | 74HC4050D | Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm | U2 |
| 1 | AZ1117-3.3 | TO_SOT_Packages_SMD:SOT-223 | U1 |
| 1 | Conn_01x05 | Pin_Headers:Pin_Header_Straight_1x05_Pitch2.54mm | J2 |
| 1 | Conn_01x09 | Pin_Headers:Pin_Header_Straight_1x09_Pitch2.54mm | J1 |
| 1 | Conn_Coaxial | Connectors_Amphenol:Amphenol_RF_SMA_132289 | J3 |
| 1 | RFM98 | SparkFun-RF:RFM69HCW-XXXS2 | U3 |
Questions
How big is the LoRa Module PCB?
It measures 34.9 × 34.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LoRa Module use?
13 parts, built around the 74HC4050D. 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 LoRa Module KiCad files?
From the MitchellStride/LoRa-RFM9X-Module repository on GitHub, at the commit this page was made from: the board is LoRa-Module/LoRa-Module.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LoRa Module design in my own project?
Its repository states no licence, so its author keeps all rights: ask MitchellStride before reusing the design.
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