2 layers40.9 × 85 mm
Studio mic
Spirit532/studio_mic
A simple, easy to build preamplifier for any true condenser capsule, to make a condenser microphone
63 parts150MIT
2 layers65 × 56 mm
Rpi dual rfm98 hat
PyCubed-Mini/RPIGSRaspberry Pi Ground Station
- Size
- 65 × 56 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 49
- Pads
- 113
- Tracks, vias
- 141, 60
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 9 Sep 2022
- Updated
- 4 Jan 2023
Overview
Rpi dual rfm98 hat is an open-source printed circuit board by PyCubed-Mini, from the PyCubed-Mini/RPIGS repository on GitHub, published under the MIT licence. It is a 2-layer board of 65 × 56 mm with 20 parts on 49 nets, routed with 141 tracks and 60 vias.
It is built around the M2.5. Its parts include 5 resistors, 5 connectors, 3 diodes and 2 ICs.
Main components
1Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | M2.5 | MountingHole:MountingHole_2.7mm_M2.5 | MK1, MK2, MK3, MK4 |
| 2 | 10K | Resistor_SMD:R_0603_1608Metric | R4, R5 |
| 2 | 470 | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 2 | Conn_Coaxial | Connector_Coaxial:SMA_Amphenol_132134-11_Vertical | J2, J3 |
| 2 | GREEN | LED_SMD:LED_0603_1608Metric | D2, D3 |
| 2 | RFM98PW-symbols | mainboard:RFM95PW | U1, U2 |
| 1 | 330 | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | Fan |
| 1 | Conn_01x02_Male | Connector_JST:JST_XH_B2B-XH-AM_1x02_P2.50mm_Vertical | J1 |
| 1 | Conn_01x03_Male | Connector_JST:JST_XH_B3B-XH-AM_1x03_P2.50mm_Vertical | J4 |
| 1 | Conn_02x20_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | P1 |
| 1 | RED | LED_SMD:LED_0603_1608Metric | D1 |
Questions
How big is the Rpi dual rfm98 hat PCB?
It measures 65 × 56 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Rpi dual rfm98 hat use?
20 parts, built around the M2.5. 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 Rpi dual rfm98 hat KiCad files?
From the PyCubed-Mini/RPIGS repository on GitHub, at the commit this page was made from: the board is rpi_dual_rfm98_hat/rpi_dual_rfm98_hat.kicad_pcb and its schematic rpi_dual_rfm98_hat/rpi_dual_rfm98_hat.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Rpi dual rfm98 hat design in my own project?
Its repository publishes it under the MIT 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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