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MosaicHAT

septentrio-gnss·mosaicHAT·KiCAD_files/HATv1.0.kicad_pcb

Top view of the MosaicHAT PCB
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MosaicHAT is an open source Raspberry Pi PCB design by septentrio-gnss: a 4-layer, 65 × 56.5 mm board with 37 components (20 distinct parts). It is built around the 410322, LD1117AS33TR, SN74AVC4T245PWR, SN74LVC1G126DRLR. Filed under rf & radio and dev boards & breakouts.

Mosaichat: an open source Raspberry Pi HAT based on Septentrio's mosaic-X5

mosaicHAT: A GNSS HAT for Raspberry PI Author: Jamal Sa'd Maintainer: (Septentrio gnss github user) External website: https://github.com/septentrio-gnss/mosaicHAT License: Creative Commons Attribution Share-Alike License. and Open Source HW Available for purchase here: https://www.ardusimple.com/product/septentrio-mosaichat/

Click to watch this video introducing mosaicHAT

MosaicHAT, from the project README
From the project README

Built around

410322LD1117AS33TRSN74AVC4T245PWRSN74LVC1G126DRLR

Parts list

37 components, 20 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
410322
mosaic-X5
U1
1
LD1117AS33TR
U2
1
SN74AVC4T245PWR
SN74AVC4T245PW
U3
1
SN74LVC1G126DRLR
U4
2
132136
Conn_Coaxial
J1, J2
1
1050170001
USB_B_Micro
J3
1
2223
raspberrypi_hat_OX40HAT
J4
1
61300411121
Conn_01x04_Male
J5
1
61300611121
Conn_01x06_Male
J6
1
61300211121
Conn_01x02_Male
J7
1
ECMF02-2AMX6
FL1
2
2PH1-03-UA
Jumper_NC_Dual
JP1, JP2
3
MBRX120LF-TP
D1, D2, D3
5
751-1156-1
LED
D4, D5, D6, D7, D8
1
SESD0402X1BN-0010-098
D_TVS
D9
2
744786139A
39nH
L1, L2
4
CC0603KRX7R6BB104
100nF
C1, C3, C4, C5
2
CC0603KRX5R6BB106
10uF
C2, C6
1
un-assembled
C7
5
ERJ-3EKF3300V
R330
R1, R2, R3, R4, R5

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