2 layers73 × 99.8 mm
8 layers50 × 50 mm
89 pitot s3
CREATE-ROCKET/Avi_89J_Pitot_log1- Size
- 50 × 50 mm
- Copper layers
- 8
- Thickness
- 1.6 mm
- Parts
- 61
- Nets
- 47
- Pads
- 223
- Tracks, vias
- 297, 438
- Pours
- 126
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 4 Oct 2024
- Updated
- 7 Sep 2025
Overview
89 pitot s3 is an open-source printed circuit board by CREATE-ROCKET, from the CREATE-ROCKET/Avi_89J_Pitot_log repository on GitHub. It is an 8-layer board of 50 × 50 mm with 61 parts on 47 nets, routed with 297 tracks and 438 vias.
It is built around the ESP32-S3-WROOM-1-N8, LPS22HH and S25FL127SABNFI100, with the NJM2391DL1-33-TE1 and UCD0J470MCL1GS among its other parts. Its parts include 18 resistors, 13 capacitors, 8 diodes, 5 connectors and 4 ICs. It belongs with the ESP32 boards of this library.
Main components
5
ESP32-S3-WROOM-1-N8
SMD,25.5x18mm-40℃~+85℃ -98.2dBm 2.4GHz 20.5dBm 355mA 3V~3.6V 95mA Bluetooth5.0 ESP32-S3 Chip On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
LPS22HH
HLGA-10(2x2)-40℃~+85℃ 0.025hpa 0.5hpa 1.7V~3.6V 26Kpa~1.26bar 900nA I2C、SPI On-chip temperature compensation、Integrated ADC and digital interface、On-chip calibration and non-volatile storage、Integrated signal amplifier、On-chip temperature output HLGA-10(2x2) Pressure Sensors ROHSSTMicroelectronicsPressure Sensors
S25FL127SABNFI100
WDFN-8-EP-40℃~+85℃ 100,000 cycles 108MHz 128Mbit 2.7V~3.6V 20 Years 70uA SPI WDFN-8-EP NOR FLASH ROHSInfineon TechnologiesNOR FLASHNJM2391DL1-33-TE1
TO-252TO-252 New Arrivals ROHSNisshinbo Micro Devices Inc.Uncategorised
UCD0J470MCL1GS
SMD,D5xL5.8mm-55℃~+105℃ 2000hrs@105℃ 47uF 6.3V 700mΩ 80mA@120Hz Polarized ±20% SMD,D5xL5.8mm Aluminum Electrolytic Capacitors - SMD ROHSNichiconAluminum Electrolytic Capacitors - SMD
README
README.md89Jのピトー管基板用です
現在の予定
基本的にFree RTOSでのタスク機能を利用して
- ピトー管からデーターを得るタスク
- それを他に送るタスク(CAN、 SPIFlash、 パリティ)
- CANを送信するタスク
- SPIFlashに書き込むタスク
- MicroSDに書き込むタスク
の4つをタスクとして動作させたい。 MicroSDにログを書き込むようのタスクも作るか考え中
flowchart TB
node_1("getPitotData")
node_2("sendDataToEveryIC")
node_3("writeDataToFlash")
node_4("sendDataByCan")
node_6("writeDataToSD")
node_2 --> node_4
node_2 --> node_3
node_1 --> node_2
node_2 --> node_6Parts
61| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 0.1μ | Capacitor_SMD:C_0603_1608Metric | C2, C3, C5, C10, C12, C13 |
| 6 | 10K | Resistor_SMD:R_0603_1608Metric | R9, R10, R11, R12, R13, R14 |
| 5 | LED | LED_SMD:LED_0603_1608Metric | D2, D4, D6, D7, D8 |
| 3 | CGRM400-G | Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3, D5, D9 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 2 | 2.2μF | Resistor_SMD:R_0603_1608Metric | C6, C9 |
| 2 | 4.7k | Resistor_SMD:R_0603_1608Metric | R7, R8 |
| 2 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1, J2 |
| 2 | MountingHole_Pad_MP | Connector_Wire:SolderWirePad_1x01_SMD_1x2mm | H1, H2 |
| 2 | NJM2391DL1-33 | footprint:DPAK229P990X238-4N | U$1, U$3 |
| 2 | R | Capacitor_SMD:C_0603_1608Metric | R4, R5 |
| 2 | UCD0J470MCL1GS | footprints:PCAP_5x5.8-ELECT_NCA | U$2, U$4 |
| 1 | 0.1μF | Capacitor_SMD:C_0603_1608Metric | C11 |
| 1 | 0.33μ | Resistor_SMD:R_0603_1608Metric | C8 |
| 1 | 0.33μF | Resistor_SMD:R_0603_1608Metric | C4 |
| 1 | 100 | Capacitor_SMD:C_0603_1608Metric | R17 |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric | R15 |
| 1 | 10k | Capacitor_SMD:C_0603_1608Metric | R16 |
| 1 | 10μ | Diode_SMD:D_0603_1608Metric | C7 |
| 1 | 10μF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 120 | Resistor_SMD:R_0603_1608Metric | R6 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 33 | Capacitor_SMD:C_0603_1608Metric | R18 |
| 1 | ESP32-S3-WROOM-1 | RF_Module:ESP32-S3-WROOM-1 | U2 |
| 1 | L2 | Library:ILG2pin | BATTERY |
| 1 | LPS22HH | Package_LGA:ST_HLGA-10_2x2mm_P0.5mm_LayoutBorder3x2y | U4 |
| 1 | MCP2562-E-SN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | Micro_SD_Card_Det_Hirose_DM3AT | Connector_Card:microSD_HC_Hirose_DM3AT-SF-PEJM5 | J7 |
| 1 | S25FL127SABNFI100 | S25FL127:SOC008_SPA | U3 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Molex_47346-0001 | J4 |
| 1 | VEC5R4355QG-I | Capacitor_THT:C_Disc_D8.0mm_W5.0mm_P5.00mm | U$5 |
| 1 | to_pitot | Connector_JST:JST_GH_SM04B-GHS-TB_1x04-1MP_P1.25mm_Horizontal | J6 |
| 1 | ~ | Library:ILG2pin | CAN |
The 57 most common of 61 parts.
Questions
How big is the 89 pitot s3 PCB?
It measures 50 × 50 mm and has 8 copper layers, 1.6 mm thick.
What parts does the 89 pitot s3 use?
61 parts, built around the ESP32-S3-WROOM-1-N8, LPS22HH, S25FL127SABNFI100 and NJM2391DL1-33-TE1. 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 89 pitot s3 KiCad files?
From the CREATE-ROCKET/Avi_89J_Pitot_log repository on GitHub, at the commit this page was made from: the board is kicad/89_pitot_s3.kicad_pcb and its schematic kicad/89_pitot_s3.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the 89 pitot s3 design in my own project?
Its repository states no licence, so its author keeps all rights: ask CREATE-ROCKET before reusing the design.
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