

Si4463-breakout
Breakout board for the Si4463 configured for 868 MHz
- Size
- 23.8 × 34.6 mm
- Copper layers
- 2
- Thickness
- 0.57 mm
- Parts
- 30
- Nets
- 27
- Pads
- 101
- Tracks, vias
- 65, 89
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 26 Jan 2022
- Updated
- 27 Jan 2022
Overview
Si4463-breakout is an open-source printed circuit board by cuspaceflight, from the cuspaceflight/si4463-breakout repository on GitHub. It is a 2-layer board of 23.8 × 34.6 mm with 30 parts on 27 nets, routed with 65 tracks and 89 vias.
It is built around the MAX604CPA+ and SI4463DY. Its parts include 15 capacitors, 7 inductors, 2 resistors, 2 ICs and 2 connectors. It belongs with the interfaces and adapters boards of this library.
Main components
2MAX604CPA+
PDIP-80℃~+70℃@(Ta) 1 1.25V~11V、3.3V 11.5V 15uA 240mV@(200mA) 250uVrms 500mA Fixed、Adjustable Over Current Protection、Over Temperature Protection、Enable Positive PDIP-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMaxim Integrated (Analog Devices)Voltage Regulators - Linear, Low Drop Out (LDO) RegulatorsSI4463DY
SOIC-8-55℃~+150℃ 1 P-Channel 1.532nF 1.5V 11.5A 17.5mΩ@2.5V 2.5W 20V 4.481nF 540pF 60nC@4.5V P-Channel SOIC-8 MOSFETs ROHSonsemiMOSFETs
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 100n | Strix:C_0402 | C9, C13 |
| 2 | 10u | Strix:C_0402 | C14, C15 |
| 2 | 12n | Strix:L_0402 | L3, L5 |
| 2 | 24n | Strix:L_0402 | L4, L7 |
| 2 | 3p3 | Strix:C_0402 | C3, C4 |
| 1 | 100k | Strix:R_0402 | R1 |
| 1 | 100p | Strix:C_0402 | C11 |
| 1 | 120n | Strix:L_0402 | L1 |
| 1 | 18n | Strix:L_0402 | L6 |
| 1 | 1p2 | Strix:C_0402 | C5 |
| 1 | 1u | Strix:C_0402 | C7 |
| 1 | 200k | Strix:R_0402 | R2 |
| 1 | 220p | Strix:C_0402 | C10 |
| 1 | 2n | Strix:C_0402 | C12 |
| 1 | 2u2 | Strix:C_0402 | C8 |
| 1 | 3n3 | Strix:L_0402 | L2 |
| 1 | 3p | Strix:C_0402 | C6 |
| 1 | 5p1 | Strix:C_0402 | C1 |
| 1 | 6n8 | Strix:C_0402 | C2 |
| 1 | Coax | Strix:SMA-Edge | J2 |
| 1 | D_ESD | Strix:D_0402 | D1 |
| 1 | HEADER | Strix:Header_Breadboard_1x08 | J1 |
| 1 | LFTCXO068373 | Strix:LFTCXO068373 | Y1 |
| 1 | MAX604 | Strix:MAX604 | U2 |
| 1 | Si4463 | Strix:Si4463 | U1 |
Questions
How big is the Si4463-breakout PCB?
It measures 23.8 × 34.6 mm and has 2 copper layers, 0.57 mm thick.
What parts does the Si4463-breakout use?
30 parts, built around the MAX604CPA+ and SI4463DY. 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 Si4463-breakout KiCad files?
From the cuspaceflight/si4463-breakout repository on GitHub, at the commit this page was made from: the board is schematics/si4463-breakout.kicad_pcb and its schematic schematics/si4463-breakout.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Si4463-breakout design in my own project?
Its repository states no licence, so its author keeps all rights: ask cuspaceflight before reusing the design.
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