4 layers35 × 45 mm
4 layers
ACS PCB *not the used version*
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 88
- Nets
- 121
- Pads
- 356
- Tracks, vias
- 697, 148
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 30 Oct 2025
- Updated
- 29 Oct 2025
Overview
ACS PCB is an open-source printed circuit board by aesirkth, from the aesirkth/rocket-guidance-hardware repository on GitHub. It is a 4-layer board with 88 parts on 121 nets, routed with 697 tracks and 148 vias.
It is built around the SN65HVD232DR-JSM, MS5611-01BA03 and TPS56A37RPAR, with the ICM-20948, ME6206B18XG and USBLC6-2SC6 among its other parts. Its parts include 28 capacitors, 22 resistors, 9 ICs, 7 diodes and 4 transistors. It belongs with the STM32 boards of this library.
Main components
8
SN65HVD232DR-JSM
SOP-8-40℃~+125℃ 1 2mA 3.3V 5Mbps CAN Transceiver ESD protection、Thermal shutdown protection、Short-Circuit Protection SOP-8 CAN Transceivers ROHSJSMSEMICAN Transceivers
MS5611-01BA03
QFN-8(3x5)QFN-8(3x5) Pressure Sensors ROHSMEASPressure SensorsTPS56A37RPAR
VQFN-HR-10(3x3)-40℃~+150℃@(TJ) 1 10A 4.5V~28V 45uA 500kHz 600mV~13V Adjustable Buck Buck Built-in VQFN-HR-10(3x3) DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
ICM-20948
QFN-24(3x3)-40℃~+85℃ 0.5KB 1.71V~3.6V 16bit 8uA Accelerometer Gyroscope SPI、I2C X,Y,Z X,Y,Z ±16g ±2000dps QFN-24(3x3) Accelerometers ROHSTDK InvenSenseAccelerometers
ME6206B18XG
SOT-23-40℃~+85℃@(Ta) 1 1.8V 250mA 310mV@(100mA) 5.5V 70dB@(100Hz) 7uA Fixed Over Current Protection、Short Circuit Protection Positive SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMICRONEVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
SS34
SMA(DO-214AC)-55℃~+125℃ 3A 40V 500uA@40V 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
GT-USB-7010ASV
SMD-40℃~+85℃ 1 1.68mm 10,000 Cycles 16P 24V 3A 7.35mm Black Female Surface Mount, Right Angle Type-C USB 2.0 SMD USB Connectors ROHSG-SwitchUSB Connectors
README
design/README.mdrocket-guidance-hardware
Parts
88| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 100n | Capacitor_SMD:C_0603_1608Metric | C3, C13, C14, C15, C16, C19, C20, C25, C26, C27, C28, C29 |
| 7 | 10k | Resistor_SMD:R_0603_1608Metric | R1, R2, R6, R16, R19, R24, R26 |
| 4 | MountingHole | EasyEDA:SMD_BD4.0-D2.5_TH162030CTJ | H1, H2, H3, H4 |
| 4 | NPN | EasyEDA:SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | Q1, Q2, Q3, Q4 |
| 4 | SS34 | EasyEDA:SMC_L6.9-W5.9-LS7.9-RD | D1, D3, D4, D8 |
| 3 | 10u | Capacitor_SMD:C_0201_0603Metric | C1, C5, C7 |
| 3 | 1k2 | Resistor_SMD:R_0603_1608Metric | R9, R11, R25 |
| 3 | 22u | Capacitor_SMD:C_0603_1608Metric | C8, C11, C12 |
| 2 | 1.5A | EasyEDA:F1812 | F2, F3 |
| 2 | 10p | Capacitor_SMD:C_0603_1608Metric | C9, C10 |
| 2 | 10u | Capacitor_SMD:C_0603_1608Metric | C17, C18 |
| 2 | 150R | Resistor_SMD:R_0603_1608Metric | R8, R10 |
| 2 | 15u | Capacitor_SMD:C_0603_1608Metric | C22, C23 |
| 2 | 1k | Resistor_SMD:R_0603_1608Metric | R13, R27 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C4, C6 |
| 2 | 5k1 | Resistor_SMD:R_0603_1608Metric | R22, R28 |
| 1 | 100p | Capacitor_SMD:C_0603_1608Metric | C24 |
| 1 | 120R | Resistor_SMD:R_0603_1608Metric | R5 |
| 1 | 16MHz | EasyEDA:CRYSTAL-SMD_4P-L3.2-W2.5-BL | Y1 |
| 1 | 180R | Resistor_SMD:R_0603_1608Metric | R14 |
| 1 | 2.54_conn 12 pin | EasyEDA:HDR-TH_12P-P2.54-V-M-R2-C6-S2.54 | U4 |
| 1 | 22n | Capacitor_SMD:C_0603_1608Metric | C21 |
| 1 | 2k2 | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 33u | EasyEDA:IND-SMD_L6.8-W6.8_SMMS0630 | L2 |
| 1 | 4.7u | EasyEDA:L0603 | L3 |
| 1 | 50k | Resistor_SMD:R_0603_1608Metric | R18 |
| 1 | 52.3k | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | 6A | EasyEDA:F1812 | F1 |
| 1 | 80dB | EasyEDA:BUZ-SMD_4P-L7.5-W7.5-BR | BUZZER1 |
| 1 | 90.9k | Resistor_SMD:R_0603_1608Metric | R15 |
| 1 | ARM standard debug | EasyEDA:HDR-SMD_10P-P1.27-V-R2-C5-S5.8 | J4 |
| 1 | Button | EasyEDA:SW-SMD_4P-L5.2-W5.2-P3.70-LS6.4 | SW_BOOT0 |
| 1 | GT-USB-7010ASV | EasyEDA:USB-C-SMD_G-SWITCH_GT-USB-7010ASV | J2 |
| 1 | ICM-20948 | Sensor_Motion:InvenSense_QFN-24_3x3mm_P0.4mm | U5 |
| 1 | JST_GH 4 | EasyEDA:CONN-SMD_4P-P1.25_JXTCONN_DMX-4PWB-43 | CN_CAN1 |
| 1 | LED BLUE | EasyEDA:LED-SMD_L3.2-W1.0-R-RD | LED1 |
| 1 | LED GREEN | EasyEDA:LED1206-RD_GREEN-SIDE | LED2 |
| 1 | LED RED | EasyEDA:LED1206-RD_RED_XL-3216SURC-FB | LED3 |
| 1 | LM2596S-3.3_C19631822 | EasyEDA:TO-263-5_L10.2-W9.0-P1.70-TL-LS15.2 | U8 |
| 1 | ME6206B18XG | EasyEDA:SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR | U10 |
| 1 | MS5611-01BA | EasyEDA:SENSORS-SMD_MS5611-01BA03 | U7 |
| 1 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_DIN965_Pad | H5 |
| 1 | SN65HVD232DR | EasyEDA:SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL | U3 |
| 1 | STM32F405RGTx | Package_QFP:LQFP-64_10x10mm_P0.5mm | U2 |
| 1 | Switch | EasyEDA:SW-TH_MT-0-102-E001-T000-RS-PJ | U_SWITCH1 |
| 1 | TPS56A37RPAR | EasyEDA:VQFN-HR-10_L3.0-W3.0_TI_RPA | U6 |
| 1 | USBLC6-2SC6 | EasyEDA:SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL | U1 |
| 1 | XT30 | EasyEDA:CONN-TH_XT30UPB-M | CN_BAT1 |
Similar boards
- 4 layers300 × 200 mm
- 4 layers55 × 154.1 mm
GPS module
Dizzerin/Rocket-Flight-Data-Computer
This project uses an STM32H743VGT6 MCU along with some innertial measurement units (IMU)s and barometric pressure sensors to and an SD card to record flight data from a model rocket and for later analysis, graphing, and…
161 parts1 - 4 layers128 × 84 mm
Dronemagnav2
ajisrawi/DroneMagNav2.0
DroneMagNav 2.0 - survey-fluxgate magnetic-anomaly navigation board for drones (IGRF-14 + EMAG2v3 continued to flight altitude)
222 parts - 4 layers45 × 23 mm
DCAN Distribution Board v1.1
abeednaz/R56-Mini-MFD
Multi function display for R56 MINI Cooper
33 parts1 - 4 layers40 × 35 mm
BIMU V 1 1
robotique-udes/Exo_Electric
This repo contains all the information about the PCB and electrical schematics of Biogenius.
56 parts1GPL-2.0 - 2 layers80 × 46 mm
IMU PLACEMENT STUDY
SpaceCadetJ/LoRa-Autonomous-Boat
An embedded-systems project spanning STM32 firmware, LoRa communication, PCB reconstruction and a documented V2 redesign.
130 parts - 4 layers70 × 50 mm
Motor power poc
Galacs/motor-power-poc
A POC PCB to test circuit electrical protections and motor control schemes
165 parts
Questions
What parts does the ACS PCB use?
88 parts, built around the SN65HVD232DR-JSM, MS5611-01BA03, TPS56A37RPAR and ICM-20948. 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 ACS PCB KiCad files?
From the aesirkth/rocket-guidance-hardware repository on GitHub, at the commit this page was made from: the board is design/ACS_PCB.kicad_pcb and its schematic design/ACS_PCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ACS PCB design in my own project?
Its repository states no licence, so its author keeps all rights: ask aesirkth before reusing the design.