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SIM868 Based GSM+GPRS+GNSS+BT Module

vul-os·sirboard·Boards/Microcontrollers/SirIoT/SIM868/SIM868.kicad_pcb

SIM868 Based GSM+GPRS+GNSS+BT Module layout, top view — open source board by vul-os

About the SIM868 Based GSM+GPRS+GNSS+BT Module

SIM868 Based GSM+GPRS+GNSS+BT Module is an open source PCB design by vul-os, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 38.1 × 38.1 mm, with 62 components from 39 distinct parts.

Other key parts include the SIM868 and MCP73831-2-OT. By type, the board carries 20 resistors, 13 capacitors, 10 connectors, 8 diodes, 2 ICs and 2 transistors.

It belongs with the dev boards & breakouts, sensors and rf & radio designs in this gallery.

From the project

Open hardware: 107 KiCad PCB designs — SMD-to-THT breakout adapters, ATTiny/ATMega/ESP development boards, and a 39-part sensor line on a common JST-SH connector.

Main components on the SIM868 Based GSM+GPRS+GNSS+BT Module

SIM868MCP73831-2-OT

SIM868 Based GSM+GPRS+GNSS+BT Module bill of materials (BOM)

62 components, 39 distinct parts.

QtyPartRefs
1
SIM868
U1
1
MCP73831-2-OT
U2
2
BC847BDW1
Q1, Q2
3
10pF
CN1, CN2, CN3
3
33pF
CN4, CN5, CN6
1
AudioJack4
J2
1
USB_B_Micro
J4
1
Conn_01x11
J5
1
Conn_01x03
J6
1
CR1025
CR1220
1
Conn_01x02
JST2
1
MOLEX 104239-1430
MOLEX 104239
2
LXES15AAA1-153
TVS1, TVS2
1
PZ3D4V2H
Z1
1
ESDA6V1-5SC6
D1
1
D_Schottky
D3
1
ORANGE
D5
1
GREEN
D6
1
PRTR5V0U2X
D7
3
BDFN1C031V
D9, D11, D13
Show 19 more
QtyPartRefs
1
27n
L1
4
NC
C1, C2, C5, C7
1
100nF
C3
1
100uF
C4
1
10uF
C6
1
33pF
C8
1
10pF
C9
3
22pF
C10, C11, C12
1
1uF
C13
4
47K
R1, R6, R13, R16
1
2K
R2
3
1K
R3, R14, R17
2
0R
R4, R8
1
10R
R5
1
470E
R7
3
51E
R9, R10, R11
2
4K7
R12, R15
2
22E
R18, R19
1
4k7
RN2

SIM868 Based GSM+GPRS+GNSS+BT Module design files

The KiCad project lives in the vul-os/sirboard repository on GitHub; these links point at the commit this page was built from.

SIM868 Based GSM+GPRS+GNSS+BT Module: common questions

How big is the SIM868 Based GSM+GPRS+GNSS+BT Module?

The SIM868 Based GSM+GPRS+GNSS+BT Module measures 38.1 × 38.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the SIM868 Based GSM+GPRS+GNSS+BT Module?

62 components, from 39 distinct parts. The full bill of materials is listed on this page.

Where can I download the SIM868 Based GSM+GPRS+GNSS+BT Module design files?

From the vul-os/sirboard repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the SIM868 Based GSM+GPRS+GNSS+BT Module design in my own project?

Yes, under the terms of its Apache-2.0 license, which vul-os chose for the repository.

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