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Maker project

SparkFun Si4703 FM Radio Receiver

BOM004029 · V1.0

What the project is · as the catalogue files it; the circuit functions below are BOM rule hits

Filed under “SparkFun” in the ezPLM catalogue.

Circuit functions included · BOM rule hits · not reviewed

Helper circuits
The board in SparkFun Si4703 FM Radio Receiver seen from the top (bottom copper dimmed), drawn from its parsed design files
PCB · seen from the top
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The schematic sheet of SparkFun Si4703 FM Radio Receiver placing the most parts, drawn from its parsed design files
Schematic
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Online view

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18 rows · 33 parts0 of 18 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.

Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.

DesignatorsValuePartQtyPlaced
C1, C6, C90.1uFC_0603_1608Metric
No part number
3
C222nFC_0603_1608Metric
No part number
1
C3, C422pFC_0603_1608Metric
No part number
2
C51nFC_0603_1608Metric
No part number
1
C7, C847uFCP_EIA-3528-12_Kemet-T
No part number
2
C10, C111uFC_0603_1608Metric
No part number
2
R1, R210kR_0603_1608Metric
No part number
2
R3, R84.7kR_0603_1608Metric
No part number
2
R4, R5, R6, R720kR_0603_1608Metric
No part number
4
R9, R10, R11, R12330R_0603_1608Metric
No part number
4
L1270nHL_0603_1608Metric
No part number
1
L2, L3Ferrite 2.5kL_0603_1608Metric
No part number
2
U1SI4703SI470X
No part number
1
U3TPA6111SOIC-8_3.9x4.9mm_P1.27mm
No part number
1
U4—CUI_SJ2-3593D-SMT-TR
No part number
1
Y132.768kHzCrystal_SMD_MicroCrystal_MS1V-T1K
No part number
1
JP1—1X08
No part number
1
JP4, JP5FIDUCIAL1X2FIDUCIAL-1X2
No part number
2
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