2 layers65 × 56 mm
2 layers65 × 30 mm
Infra pHAT
AnaviTechnology/anavi-infrared22ANAVI Infrared pHAT is an open source hardware Raspberry Pi pHAT (add-on board) for rapid prototyping of Internet of Things (IoT) powered by free and open source software. It features:
- Size
- 65 × 30 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 16
- Pads
- 100
- Tracks, vias
- 218, 9
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 21 Jan 2017
- Updated
- 25 Apr 2022
Overview
Infra pHAT is an open-source printed circuit board by AnaviTechnology, from the AnaviTechnology/anavi-infrared repository on GitHub. It is a 2-layer board of 65 × 30 mm with 26 parts on 16 nets, routed with 218 tracks and 9 vias.
It is built around the CAT24C32WI-GT3, BC817 and TSOP34838. Its parts include 8 resistors, 2 capacitors, 1 IC and 1 transistor.
Main components
3
CAT24C32WI-GT3
SOIC-8-40℃~+85℃ 0.4us、0.9us、3.5us 1,000,000 cycles 1.7V~5.5V 100 years 1MHz 2mA 32Kbit 5ms 5uA Hardware write protection function、Noise suppression function、Built-in power-on reset (POR) I2C SOIC-8 EEPROM ROHSonsemiEEPROM
BC817
SOT-231 NPN 100nA 150MHz 300mW 40 45V 500mA 5V 700mV NPN SOT-23 Bipolar (BJT) ROHSShikuesBipolar (BJT)
TSOP34838
SIP-3-2.54mm-25℃~+85℃ 2.5V~5.5V 38kHz 450uA 45m 45° SIP-3-2.54mm Infrared Remote Receiver (IRM) ROHSVishay IntertechnologyInfrared Remote Receiver (IRM)
README
README.mdANAVI Infrared pHAT
ANAVI Infrared pHAT is an open source hardware Raspberry Pi pHAT (add-on board) for rapid prototyping of Internet of Things (IoT) powered by free and open source software. It features:
- 2x IR transmitters
- IR receiver (IR photo sensor)
- Slots for up to 3 plug and play I2C sensors for temperature, barometric pressure, humidity and light
- UART (Universal asynchronous receiver/transmitter) pins for debugging
ANAVI Infrared pHAT is available at CrowdSupply.
License
The project is released under the Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0).
Note: This is a human-readable summary of (and not a substitute for) the license.
You are free to:
Share — copy and redistribute the material in any medium or format Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor cannot revoke these freedoms as long as you follow the license terms. Under the following terms:
Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits. Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation. No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.
You will have to provide a link to the original creator of the project http://www.anavi.technology on any documentation or website.
Credit can be attributed through a link to the creator website: http://www.anavi.technology
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 4.7K | Resistors_SMD:R_0603_HandSoldering | R2, R3, R6, R7 |
| 4 | MountingHole_2.7mm_M2.5_DIN965_Pad | Mounting_Holes:MountingHole_2.7mm_M2.5_DIN965_Pad | REF1, REF2, REF3, REF4 |
| 3 | I2C_SENS_1 | Pin_Headers:Pin_Header_Straight_1x04 | SENS1, SENS2, SENS3 |
| 2 | L-53F3BT | LEDs:LED-5MM | IRTX1, IRTX2 |
| 1 | 0.1 | Capacitors_SMD:C_0603_HandSoldering | C1 |
| 1 | 10K | Resistors_SMD:R_0603_HandSoldering | R4 |
| 1 | 1K | Resistors_SMD:R_0603_HandSoldering | R1 |
| 1 | 36R | Resistors_SMD:R_0603_HandSoldering | R8 |
| 1 | 4.7 | Capacitors_SMD:C_0805_HandSoldering | C2 |
| 1 | 470 | Resistors_SMD:R_0603_HandSoldering | R5 |
| 1 | BC817 | TO_SOT_Packages_SMD:SOT-23 | Q1 |
| 1 | CAT24C32WI-GT3 | Housings_DIP:DIP-8_W7.62mm | U1 |
| 1 | CONN_01X04 | Pin_Headers:Pin_Header_Straight_1x04 | UART |
| 1 | JUMPER | Pin_Headers:Pin_Header_Straight_1x02 | JP1 |
| 1 | LOGO | logo:anavi-logo | |
| 1 | Raspberry_PI | Pin_Headers:Pin_Header_Straight_2x20 | RASP_CONN1 |
| 1 | TSOP34838 | myfootprint:TSOP38X | IRRX1 |
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Questions
How big is the Infra pHAT PCB?
It measures 65 × 30 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Infra pHAT use?
26 parts, built around the CAT24C32WI-GT3, BC817 and TSOP34838. 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 Infra pHAT KiCad files?
From the AnaviTechnology/anavi-infrared repository on GitHub, at the commit this page was made from: the board is Infra-pHAT.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Infra pHAT design in my own project?
Its repository states no licence, so its author keeps all rights: ask AnaviTechnology before reusing the design.