Low power GSM/GPRS module

1 year ago 491
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

A board in the raspberry pi zero format to provide a low power usage cellular device for the raspberry pi. It is intended to be used together with the MuonPi HAT.

A u-blox SARA-G450 - a Quad Band GSM/GPRS module - is used to provide the connectivity features.

In order to stay compatible with the MuonPi HAT, the UART is not used directly, but translated to a USB port instead.

Documents

main

main_pcb

BOM

ID Designator Footprint Quantity
1 ANT SMA-SMD_BWSMA-KE-P001 1
2 C1,C2,C3 C0805 3
3 C4,C8,C16 C0805 3
4 C5,C6 C0805 2
5 C7 C0805 1
6 C9 C0805 1
7 C10 C0805 1
8 C11 C0805 1
9 C12,C13,C14,C15 C0805 4
10 CARD1 SIM-SMD_SMO-1512 1
11 H1 HDR-TH_40P-P2.54-V-M-R2-C20-S2.54 1
12 JMP1,JMP2 R0201 2
13 L1 L0805 1
14 NET LED0603_RED 1
15 Q1,Q2 SOT-23_L2.9-W1.3-P0.95-LS2.4-BR 2
16 R1,R2 R0805 2
17 R3 R0805 1
18 R4 R0805 1
19 R5 R0805 1
20 R6 R0805 1
21 R7 R0805 1
22 R12,R13 R0805 2
23 T1,T2,T3,T4 HDR-M-2.54_1X1 4
24 U1 UBLOX_SARA 1
25 U3 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL 1
26 U8 DD-PAK-5_L10.6-W10.3-P1.70-LS14.5-BR 1
27 USB1 MICRO-USB-SMD_5P-P0.65-H-F_C10418 1

Attachments

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