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Tiny LoRa Module v1 (TLM01)

azerimaker·Penguino-SAMR34·Penguino-Hardware/TLM-v1.2/TLM-v1_2.kicad_pcb

Tiny LoRa Module v1 (TLM01) layout, top view — open source Microchip SAM board by azerimaker
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About the Tiny LoRa Module v1 (TLM01)

Tiny LoRa Module v1 (TLM01) is an open source Microchip SAM PCB design by azerimaker, published on GitHub under the CERN-OHL-S-2.0 license. It is a board measuring 14 × 16.5 mm, with 54 components from 28 distinct parts.

Its main chip is the ATSAMR34J18B, from the Microchip SAM family. Other key parts include the TLM01 and SKY13373-460LF. By type, the board carries 37 capacitors, 10 inductors, 3 ICs, 1 crystal, 1 jumper and 1 resistor.

It belongs with the dev boards & breakouts and rf & radio designs in this gallery, and the repository also holds 1 earlier revision of it.

From the project

This repo contains all the necessary design and fabrication files for the Penguino SAMR34 RF module and its Feather breakout board.

________________________________ ## Open Source Hardware This board is an OSHWA approved design: AZ000002

Tiny LoRa Module v1 (TLM01), from the project README
From the project README

Main components on the Tiny LoRa Module v1 (TLM01)

TLM01ATSAMR34J18BSKY13373-460LF

Tiny LoRa Module v1 (TLM01) bill of materials (BOM)

54 components, 28 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
TLM01
U1
1
ATSAMR34J18B
U2
1
SKY13373-460LF
U3
1
ABS05-32.768KHZ-9-T
Y1
1
RFSW_VCC_SLCT
JP1
1
TYETBCSANF-32.000000
XC1
1
BLM15AG121SN1D
FB1
1
2.2nH
L3
5
10nH
L4, L5, L7, L10, L11
2
33nH
L6, L8
1
11nH
L9
1
10uF
C1
13
100nF
C2, C3, C4, C5, C6, C8, C9, C10 +5
1
33pF
C7
2
4.7pF
C12, C33
4
DNM
C16, C24, C26, C27
1
18pF
C17
2
3.9pF
C18, C29
3
3.3pF
C19, C21, C32
2
5.6pF
C20, C31
Show 8 more
QtyPartRefs
1
47pF
C22
1
2.7pF
C23
1
4.7nF
C25
1
22pF
C28
1
8.2pF
C30
1
1nF
C34
2
10pF
C36, C37
1
100K
R1

Tiny LoRa Module v1 (TLM01) design files

The KiCad project lives in the azerimaker/Penguino-SAMR34 repository on GitHub; these links point at the commit this page was built from.

Tiny LoRa Module v1 (TLM01): common questions

What microcontroller does the Tiny LoRa Module v1 (TLM01) use?

The Tiny LoRa Module v1 (TLM01) is built around the ATSAMR34J18B, from the Microchip SAM family.

How big is the Tiny LoRa Module v1 (TLM01)?

The Tiny LoRa Module v1 (TLM01) measures 14 × 16.5 mm and is 1 mm thick.

How many components are on the Tiny LoRa Module v1 (TLM01)?

54 components, from 28 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Tiny LoRa Module v1 (TLM01) design files?

From the azerimaker/Penguino-SAMR34 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Tiny LoRa Module v1 (TLM01) design in my own project?

Yes, under the terms of its CERN-OHL-S-2.0 license, which azerimaker chose for the repository.

Can I test firmware for the Tiny LoRa Module v1 (TLM01) without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Microchip SAM firmware against it before you order a PCB.

More boards in Penguino-SAMR34

Earlier revisions in the repo: TLM-v1

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