4 layers34 × 45 mm
Zigbee Air Sensor
acha666/Zigbee-Air-Sensor
Low power air sensor with E-ink screen and ESP32-H2
89 parts1GPL-3.0
2 layers25.9 × 44.7 mm
CatiPCB
andreesc/BLE-Temp-SensorHardware, Firmware, and Mechanical Design Files for a Temperature Sensor Board featuring the HDC1080 sensor and Bluetooth Low Energy (BLE) connectivity.
- Size
- 25.9 × 44.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 54
- Pads
- 183
- Tracks, vias
- 238, 77
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 28 Nov 2024
- Updated
- 1 Feb 2025
Overview
CatiPCB is an open-source printed circuit board by andreesc, from the andreesc/BLE-Temp-Sensor repository on GitHub. It is a 2-layer board of 25.9 × 44.7 mm with 36 parts on 54 nets, routed with 238 tracks and 77 vias.
It is built around the HDC1080DMBR, ESP32-H2-MINI-1-H4 and CC0603KRX7R7BB104, with the CC0603KRX7R7BB105, RC0603FR-0710KL and RC0603FR-07100KL among its other parts. Its parts include 11 resistors, 10 capacitors, 3 ICs, 3 diodes and 3 connectors. It belongs with the radio and wireless boards and the ESP32 and RISC-V boards of this library.
Main components
12
HDC1080DMBR
WSON-6(3x3)-40℃~+125℃ 0%RH~100%RH 1.3uA 14bit 2.7V~5.5V I2C ±0.2℃ ±2%RH WSON-6(3x3) Temperature and Humidity Sensor ROHSTexas InstrumentsTemperature And Humidity SensorESP32-H2-MINI-1-H4
SMD,13.2X16.6mmSMD,13.2x16.6mm New Arrivals ROHSEspressif SystemsUncategorised
CC0603KRX7R7BB104
0603100nF 16V X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSYAGEOMultilayer Ceramic Capacitors MLCC - SMD/SMTCC0603KRX7R7BB105
060316V 1uF X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSYAGEOMultilayer Ceramic Capacitors MLCC - SMD/SMT
RC0603FR-0710KL
UncategorisedUnknown makerRC0603FR-07100KL
UncategorisedUnknown makerRC0603FR-072KL
UncategorisedUnknown maker
B2B-PH-K-S
插件,P=2mmUncategorisedJST
150060VS75000
SMD,1.6x0.8mm-40℃~+85℃ 140° 2.4V 20mA 40mcd 570nm 572nm 72mW Discrete Diode Green SMD,1.6x0.8mm LED Indication - Discrete ROHSWürth ElektronikLight Emitting Diodes (LED)
JS102011SAQN
SMD-40℃~+85℃ 3.5mm 300mA 5,000 cycles 6V 9mm Black Rectangular Columnar SMD(SMT) Tab SPDT Surface Mount, Right Angle SMD Slide Switches ROHSC&KSlide Switches150060RS75000
0603-40℃~+85℃ 140° 20mA 250mcd 2V 625nm 630nm Discrete Diode Red Water Clear 0603 LED Indication - Discrete ROHSWürth ElektronikLight Emitting Diodes (LED)
TPD1E10B06DPYR
X1-SON-2(0.6x1)-40℃~+125℃ 1 100nA 12pF 14V 5.5V 6A@8/20us 6V 90W@8/20us Bidirectional ESD IEC 61000-4-2 X1-SON-2(0.6x1) ESD and Surge Protection (TVS/ESD) ROHSTexas InstrumentsESD And Surge Protection (TVS/ESD)
README
README.mdParts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C2, C4, C5, C10 |
| 3 | 1uF | Capacitor_SMD:C_0603_1608Metric | C3, C6, C7 |
| 2 | 10KΩ | Resistor_SMD:R_0603_1608Metric | R1, R10 |
| 2 | 4.7KΩ | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 2 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C8, C9 |
| 2 | 470Ω | Resistor_SMD:R_0603_1608Metric | R4, R8 |
| 2 | 5.1KΩ | Resistor_SMD:R_0603_1608Metric | R5, R6 |
| 2 | MountingHole | MountingHole:MountingHole_2mm | H1, H2 |
| 1 | 100KΩ | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 2KΩ | Resistor_SMD:R_0603_1608Metric | R9 |
| 1 | 470KΩ | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | BOOT | Button_Switch_SMD:SW_SPST_PTS810 | SW1 |
| 1 | Bat_Conn | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J2 |
| 1 | ESP32-H2-MINI-1 | PCM_Espressif:ESP32-H2-MINI-1 | U5 |
| 1 | GREEN | LED_SMD:LED_0603_1608Metric | D2 |
| 1 | HDC1080 | Package_SON:Texas_PWSON-N6 | U3 |
| 1 | JS102011SAQN | JS102011SAQN:SW_JS102011SAQN | S1 |
| 1 | MCP73831-2-MC | Package_DFN_QFN:DFN-8-1EP_3x2mm_P0.5mm_EP1.7x1.4mm | U1 |
| 1 | RED | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | RESET | Button_Switch_SMD:SW_SPST_PTS810 | SW2 |
| 1 | TLV75533PDRVR | TLV75533PDRVR:VREG_TLV75533PDRVR | VR1 |
| 1 | TPD1E10B06DPYR | Diode_SMD:D_SOD-523 | D3 |
| 1 | UART | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1 |
Questions
How big is the CatiPCB PCB?
It measures 25.9 × 44.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CatiPCB use?
36 parts, built around the HDC1080DMBR, ESP32-H2-MINI-1-H4, CC0603KRX7R7BB104 and CC0603KRX7R7BB105. 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 CatiPCB KiCad files?
From the andreesc/BLE-Temp-Sensor repository on GitHub, at the commit this page was made from: the board is Hardware/CatiPCB.kicad_pcb and its schematic Hardware/CatiPCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CatiPCB design in my own project?
Its repository states no licence, so its author keeps all rights: ask andreesc before reusing the design.
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