2 layers22.9 × 50.8 mm
TLM breakout v1
azerimaker/Penguino-SAMR34
This repo contains all the necessary design and fabrication files for the Penguino SAMR34 RF module and its Feather breakout board.
46 parts61
4 layers14 × 16.5 mm
This repo contains all the necessary design and fabrication files for the Penguino SAMR34 RF module and its Feather breakout board.
- Size
- 14 × 16.5 mm
- Copper layers
- 4
- Thickness
- 1 mm
- Parts
- 53
- Nets
- 51
- Pads
- 330
- Tracks, vias
- 689, 170
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 27 Feb 2019
- Updated
- 21 Aug 2020
Overview
TLM v1 is an open-source printed circuit board by azerimaker, from the azerimaker/Penguino-SAMR34 repository on GitHub. It is a 4-layer board of 14 × 16.5 mm with 53 parts on 51 nets, routed with 689 tracks and 170 vias.
It is built around the SKY13373-460LF, ABS05-32.768KHZ-9-T and TYETBCSANF-32.000000. Its parts include 37 capacitors, 9 inductors, 3 ICs, 1 resistor and 1 crystal. It belongs with the microcontroller boards boards and the SAM D and SAM boards of this library.
Main components
3
SKY13373-460LF
QFN-12-EP(2x2)-40℃~+85℃ 0.45dB 100MHz~6GHz 2.5V~4.8V 30dB 39dBm Integrated control logic triple-pole/single-throw QFN-12-EP(2x2) RF Switches ROHSSkyworks SolutionsRF Switches
ABS05-32.768KHZ-9-T
SMD1610-2P-40℃~+85℃ 32.768kHz 90kΩ 9pF Crystal Oscillator ±20ppm SMD1610-2P Crystals ROHSAbraconCrystals
TYETBCSANF-32.000000
SMD2520-4P-20℃~+70℃ 2.5mA 2.8V~3.3V 32MHz Clipped sine wave ±1ppm SMD2520-4P Temperature Compensated Crystal Oscillators (TCXO) ROHSTAITIEN ElecTemperature Compensated Crystal Oscillators (TCXO)
README
README.mdPenguino Feather LoRa development board
This repo contains all the necessary design and fabrication files for the Penguino radio module and its @Adafruit Father style breakout board. First prototype batch is being sold on my Tindie store.
Penguino Feather v1.1:
Penguino RF Module v1.2 Specs:
- ATSAMR34J18 LoRA System-in-Package (SiP) based RF module
- ARM Cortex M0+ MCU & LoRa Radio
- 256KB Flash, 40 KB RAM
- Power Output: 20.00(dBm) (DS value, real output is not tested)
- Frequency Range: 862 to 1020 MHz (DS values)
- Sleep Current: ~810 nA
- IO pins: 27
- Module Dimenions: ~16.5x14x2 mm
Penguino RF Module v1.1:
Penguino Feather v1.1 Blinky:
License:
- Hardware license: CERN-OHL-S v2
- Software license: under MIT unless otherise indicated
- Documentation license: CC BY-SA 4.0 International.
Open Source Hardware
This board is an OSHWA approved design: AZ000002
Parts
53| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 100nF | Capacitor_SMD:C_0201_0603Metric | C2, C3, C4, C5, C6, C8, C9, C10, C11, C13, C14, C15, C35 |
| 5 | 10nH | Inductor_SMD:L_0201_0603Metric | L4, L5, L7, L10, L11 |
| 4 | DNM | Capacitor_SMD:C_0201_0603Metric | C16, C24, C26, C27 |
| 3 | 3.3pF | Capacitor_SMD:C_0201_0603Metric | C19, C21, C32 |
| 2 | 10pF | Capacitor_SMD:C_0201_0603Metric | C36, C37 |
| 2 | 3.9pF | Capacitor_SMD:C_0201_0603Metric | C18, C29 |
| 2 | 33nH | Inductor_SMD:L_0201_0603Metric | L6, L8 |
| 2 | 4.7pF | Capacitor_SMD:C_0201_0603Metric | C12, C33 |
| 2 | 5.6pF | Capacitor_SMD:C_0201_0603Metric | C20, C31 |
| 1 | 100K | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 10uF | Capacitor_SMD:C_0402_1005Metric | C1 |
| 1 | 11nH | Inductor_SMD:L_0201_0603Metric | L9 |
| 1 | 18pF | Capacitor_SMD:C_0201_0603Metric | C17 |
| 1 | 1nF | Capacitor_SMD:C_0201_0603Metric | C34 |
| 1 | 2.2nH | Inductor_SMD:L_0402_1005Metric | L3 |
| 1 | 2.7pF | Capacitor_SMD:C_0201_0603Metric | C23 |
| 1 | 22pF | Capacitor_SMD:C_0201_0603Metric | C28 |
| 1 | 33pF | Capacitor_SMD:C_0201_0603Metric | C7 |
| 1 | 4.7nF | Capacitor_SMD:C_0201_0603Metric | C25 |
| 1 | 47pF | Capacitor_SMD:C_0201_0603Metric | C22 |
| 1 | 8.2pF | Capacitor_SMD:C_0201_0603Metric | C30 |
| 1 | ABS05-32.768KHZ-9-T | gkl_time:ABS05_32.768KHz Crystal | Y1 |
| 1 | ATSAMR34J18BT | gkl_housings_bga:TFBGA-64_6.0x6.0mm_Layout8x8_P0.65mm | U2 |
| 1 | BLM15AG121SN1D | Inductor_SMD:L_0402_1005Metric | FB1 |
| 1 | SKY13373-460LF | gkl_housings_qfn:QFN-12-1EP_3x3mm_P0.5mm_EP1.65x1.65mm | U3 |
| 1 | TLM01 | TLM-footprints:TLM-01-module | U1 |
| 1 | TYETBCSANF-32.000000 | gkl_time:Oscilator_2.5x2.0 | XC1 |
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Questions
How big is the TLM v1 PCB?
It measures 14 × 16.5 mm and has 4 copper layers, 1 mm thick.
What parts does the TLM v1 use?
53 parts, built around the SKY13373-460LF, ABS05-32.768KHZ-9-T and TYETBCSANF-32.000000. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the TLM v1 KiCad files?
From the azerimaker/Penguino-SAMR34 repository on GitHub, at the commit this page was made from: the board is Penguino-Hardware/TLM-v1.0/TLM-v1.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the TLM v1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask azerimaker before reusing the design.