Nbiot extension
About the Nbiot extension PCB
Nbiot extension is an open source PCB design by inoa-io, published on GitHub under the CERN-OHL-P-2.0 license. It is a 2-layer board measuring 56 × 30.4 mm, with 18 components from 12 distinct parts.
Other key parts include the BC66NB-04-STD. By type, the board carries 7 capacitors, 5 resistors, 4 connectors, 1 IC and 1 inductor.
It belongs with the rf & radio and iot & wireless designs in this gallery.
From the project
Satellite Hardware Project and Documentation
The Inoa Satellite is a lightweight and secure gateway for your fuse box or industrial environment.
Please see our Project Pages for details.
There is a huge amount of IoT gateways out there, but none of these fulfill completely all of our design goals:
Usage in a rough industrial environment Hardware driven security (HSM) Inexpensive hardware to be able to finance a huge fleet of devices Low energy consumption Fuse box casing (DIN rail) Small (2 FE / 36 mm) to allow mounting in existing fuse boxes Extendable design to be future proof Modular design to adapt hardware to use cases and keep…
Main components on the Nbiot extension
Nbiot extension bill of materials (BOM)
18 components, 12 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BC66NB-04-STD | XCVR_BC66NB-04-STD | U1 |
| 1 | SIM_Card_Shielded | microSIM_JAE_SF53S006VCBR2000 | J1 |
| 1 | East | PinHeader_1x14_P2.54mm_Vertical | J2 |
| 1 | West | PinHeader_1x14_P2.54mm_Vertical | J3 |
| 1 | Conn_Coaxial | U.FL_Hirose_U.FL-R-SMT-1_Vertical | J4 |
| 1 | L | L_0805_2012Metric | L1 |
| 1 | 100nF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1 |
| 4 | 33pF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C3, C4, C5 |
| 2 | 0F | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C6, C7 |
| 1 | 10k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1 |
| 3 | 22R | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2, R3, R4 |
| 1 | 0R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5 |
Nbiot extension design files
The KiCad project lives in the inoa-io/satellite repository on GitHub; these links point at the commit this page was built from.
Nbiot extension: common questions
How big is the Nbiot extension PCB?
The Nbiot extension measures 56 × 30.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Nbiot extension?
18 components, from 12 distinct parts. The full bill of materials is listed on this page.
Where can I download the Nbiot extension design files?
From the inoa-io/satellite repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Nbiot extension design in my own project?
Yes, under the terms of its CERN-OHL-P-2.0 license, which inoa-io chose for the repository.
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86 × 31 mm38 parts2LCERN-OHL-P-2.02
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