2 layers38 × 38 mm
WQV1-S3-SuperMini
partlyhuman/wqv-blink
An easy-to-use, self-contained device that retrieves photos from the Casio WQV-1, WQV-2, WQV-3, and WQV-10 camera watches
11 parts4
2 layers26 × 30 mm
Ir proj
MisguidedBadge/IR_PCBUSB to Infrared
- Size
- 26 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 28
- Nets
- 74
- Pads
- 145
- Tracks, vias
- 0, 25
- Routed
- Not yet
- KiCad
- KiCad 6 (file 20211014)
- Created
- 17 Jul 2022
- Updated
- 17 Jul 2022
Overview
Ir proj is an open-source printed circuit board by MisguidedBadge, from the MisguidedBadge/IR_PCB repository on GitHub. It is a 2-layer board of 26 × 30 mm with 28 parts on 74 nets.
It is built around the TFDU4101-TR3, CP2102N-A02-GQFN24R and FT232RL-REEL, with the ECS-110.5-18-30B-AGN-TR among its other parts. Its parts include 7 capacitors, 6 resistors, 4 ICs, 2 diodes and 1 connector.
Main components
4
TFDU4101-TR3
SMD-8P,6x4.7mm-30℃~+85℃ 115.2Kbit/s 1m 2.4V~5.5V 4.7mm 4mm 70uA 9.7mm IrDA SIR SMD-8P,6x4.7mm IrDA Transceiver Modules ROHSVishay IntertechnologyIrDA Transceiver Modules
CP2102N-A02-GQFN24R
QFN-24-EP(4x4)-40℃~+85℃@(Ta) 1.3uA 3V~3.6V 9.5mA USB 2.0 USB to UART QFN-24-EP(4x4) USB Converters ROHSSilicon LabsUSB Converters
FT232RL-REEL
SSOP-28-208mil-40℃~+85℃ 15mA 3.3V~5.25V 3Mbps 70uA USB 2.0 USB to UART SSOP-28-208mil USB Converters ROHSFTDIUSB Converters
ECS-110.5-18-30B-AGN-TR
SMD5032-4P-40℃~+85℃ 11.0592MHz 18pF 80Ω ±25ppm ±30ppm SMD5032-4P Crystals ROHSECSCrystals
Parts
28| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | TestPoint | TestPoint:TestPoint_Pad_1.5x1.5mm | TP1, TP2, TP3, TP4 |
| 2 | 100nF | Capacitor_SMD:C_0402_1005Metric | C2, C3 |
| 2 | 22pF | Capacitor_SMD:C_0402_1005Metric | C1, C5 |
| 2 | 270 | Resistor_SMD:R_0402_1005Metric | R2, R3 |
| 2 | 4.7uF | Capacitor_SMD:C_0402_1005Metric | C4, C6 |
| 2 | LED | LED_SMD:LED_0603_1608Metric | D1, D2 |
| 2 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H1, H2 |
| 1 | 0 | Resistor_SMD:R_0402_1005Metric | R5 |
| 1 | 0.1uF | Capacitor_SMD:C_0402_1005Metric | C7 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R6 |
| 1 | 47 | Resistor_SMD:R_0402_1005Metric | R4 |
| 1 | 5.2k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | CP2102N-A02-GQFN24R | Shibui:QFN50P400X400X80-25N-D | IC3 |
| 1 | ECS-110.5-18-30B-AGN-TR | Shibui:ECS11051830BAGNTR | Y1 |
| 1 | FT232RL-REEL | Shibui:SOP65P778X200-28N | IC2 |
| 1 | FerriteBead | Shibui:BEADC2012X110N | FB1 |
| 1 | MCP2150-I_SO | Shibui:SOIC127P1030X265-18N | IC1 |
| 1 | TFDU4101-TR3 | Shibui:TFDU4101-TR3 | U1 |
| 1 | USB_C_Plug | Connector_USB:USB_C_Plug_Molex_105444 | P1 |
Questions
How big is the Ir proj PCB?
It measures 26 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Ir proj use?
28 parts, built around the TFDU4101-TR3, CP2102N-A02-GQFN24R, FT232RL-REEL and ECS-110.5-18-30B-AGN-TR. 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 Ir proj KiCad files?
From the MisguidedBadge/IR_PCB repository on GitHub, at the commit this page was made from: the board is IR_UART/PCB/IR_424/ir_proj/ir_proj.kicad_pcb and its schematic IR_UART/PCB/IR_424/ir_proj/ir_proj.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Ir proj design in my own project?
Its repository states no licence, so its author keeps all rights: ask MisguidedBadge before reusing the design.
Similar boards
- 4 layers101.5 × 43.6 mm
Alcantara v.1.0
zenitheesc/Alcantara
Mobile Ground Station for stratospheric probe monitoring and rescue. Goes well with the Zenith Monitor app.
90 parts5 - 2 layers80 × 96 mm
Programmer Board
Reid-n0rc/LMS-6_Interface_Board
Interface to the LMS-6 radiosonde carde edge connector.
55 parts4GPL-3.0 - 4 layers36.5 × 94.1 mm
- 4 layers124.4 × 80.4 mm
Stepper driver
harp-tech/device.stepperdriver
A stepper motor controller device for four motors including individual quadrature encoders.
212 parts1 - 2 layers42.2 × 28.7 mm
- 4 layers67.8 × 76.2 mm
- 2 layers157.5 × 129.5 mm
