

Recovery DoubleStage
- Size
- 79 × 76.7 mm
- Copper layers
- 4
- Thickness
- 4.69 mm
- Parts
- 103
- Nets
- 177
- Pads
- 469
- Tracks, vias
- 1,218, 89
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 3 Feb 2023
- Updated
- 16 Feb 2024
Overview
Recovery DoubleStage is an open-source printed circuit board by AstroJays-Hopkins, from the AstroJays-Hopkins/Recovery-PCB-Two-Stage repository on GitHub. It is a 4-layer board of 79 × 76.7 mm with 103 parts on 177 nets, routed with 1,218 tracks and 89 vias.
It is built around the ATMEGA2560-16AU, BMP388 and MMC5983MA, with the MEM2075-00-140-01-A, LM339 and MPU-6050 among its other parts. Its parts include 31 resistors, 21 capacitors, 9 ICs, 8 connectors and 5 diodes. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
12ATMEGA2560-16AU
TQFP-100(14x14)-40℃~+85℃ 10bit 16MHz 256KB 4.5V~5.5V 4KB 8 Bit 86 8KB AVR Built-in FLASH TQFP-100(14x14) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)BMP388
LGA-10(2x2)-40℃~+85℃ 1.65V~3.6V 1pa/K 2uA 30Kpa~1.25bar 50pa 8pa I2C、SPI LGA-10(2x2) Pressure Sensors ROHSBosch SensortecPressure SensorsMMC5983MA
LGA-16(3x3)-40℃~+105℃ 18bit 2.8V~3.6V 450uA I2C、SPI ±8Gs ±8Gs LGA-16(3x3) 3D Magnetic Sensors ROHSMEMSIC3D Magnetic SensorsMEM2075-00-140-01-A
SMD1.4mm MicroSD Card (TF Card) Push-Push SMD SD Card / Memory Card Connector ROHSGlobal Connector Technology (GCT)SD Card / Memory Card ConnectorLM339
SOP-140℃~+70℃ 1.1mA 1.5mV 150ns 2.3nA 2V~32V 32V 57nA DTL、TTL、CMOS Four channels Open Collector SOP-14 Comparators ROHSJSMSEMIComparatorsMPU-6050
QFN-24-EP(4x4)-40℃~+85℃ 16bit 1KB 2.375V~3.46V 5uA Accelerometer Gyroscope I2C X,Y,Z X,Y,Z ±16g ±2000dps QFN-24-EP(4x4) Accelerometers ROHSTDK InvenSenseAccelerometersNEO-6M-0
SMD-24SMD-24P New Arrivals ROHSu-bloxUncategorisedPS2801C-4-F3-A
SOP-16-4.4mm-55℃~+100℃ 1.2V 130mV@10mA,2mA 2.5kV 30mA 30mA 400% 50% 5us@2mA,100Ω 6V 7us 80V DC Phototransistor SOP-16-4.4mm Transistor, Photovoltaic Output Optoisolators ROHSRenesas ElectronicsTransistor, Photovoltaic Output OptoisolatorsRFM95W-868S2
16-SMD16-SMD New Arrivals ROHSHopeRF Micro-electronicsUncategorisedBSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETsCSTNE16M0V530000R0
SMD3213-3P-40℃~+85℃ 15pF 16MHz 40Ω SMD3213-3P Ceramic Resonators ROHSMurataCeramic ResonatorsTE054003-5
SMD,5x5mm-40℃~+85℃ 2.5mm 2V~5V 4kHz 5mm 5mm 75dB Electromagnetic Passive (Externally Driven) SMD,5x5mm Buzzers ROHSDB UnlimitedBuzzers
Parts
103| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 0.1u | Capacitor_SMD:C_0603_1608Metric | C2, C3, C4, C5, C7, C8, C10, C11, C12, C13 |
| 8 | 100 | Resistor_SMD:R_0603_1608Metric | R6, R15, R17, R19, R20, R21, R22, R32 |
| 8 | 100k | Resistor_SMD:R_0603_1608Metric | R8, R10, R11, R13, R25, R29, R30, R31 |
| 6 | 10k | Resistor_SMD:R_0603_1608Metric | R3, R4, R7, R16, R18, R23 |
| 5 | D | Package_TO_SOT_SMD:TSOT-23 | D1, D2, D3, D4, D5 |
| 4 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | 10u | Capacitor_SMD:C_0603_1608Metric | C16, C18, C21 |
| 3 | 1k | Resistor_SMD:R_0603_1608Metric | R5, R12, R14 |
| 3 | 330 | Resistor_SMD:R_0603_1608Metric | R26, R27, R28 |
| 3 | G6RL-1-DC3 | Footprint:G6RL1DC5 | O1, O2, O3 |
| 2 | 47n | Capacitor_SMD:C_0603_1608Metric | C14, C15 |
| 2 | Conn_Coaxial | Footprint:RF_Solutions_Ltd.-CON-SMA-EDGE-S-MFG | J3, J4 |
| 2 | JSTXH-1x02 | Connector_JST:JST_XH_B2B-XH-AM_1x02_P2.50mm_Vertical | J6, J8 |
| 2 | SolderJumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_Pad1.0x1.5mm_NumberLabels | JP1, JP2 |
| 1 | 100nF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 10K | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 10n | Capacitor_SMD:C_0603_1608Metric | C9 |
| 1 | 1M | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric | C22 |
| 1 | 1uH | Inductor_SMD:L_0805_2012Metric | L2 |
| 1 | 2.2n | Capacitor_SMD:C_0603_1608Metric | C6 |
| 1 | 27nH | Inductor_SMD:L_0402_1005Metric | L1 |
| 1 | 330k | Resistor_SMD:R_0603_1608Metric | R24 |
| 1 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C17 |
| 1 | ADP2108AUJ-3.3 | Package_TO_SOT_SMD:TSOT-23-5 | U3 |
| 1 | ATMEGA2560-16AU | Footprint:QFP50P1600X1600X120-100N | IC1 |
| 1 | BMP388 | Footprint:BMP388 | IC5 |
| 1 | BMP_INT | TestPoint:TestPoint_Pad_D1.0mm | TP3 |
| 1 | Buzzer | TestPoint:TestPoint_Pad_D1.0mm | TP14 |
| 1 | CSTNE16M0V530000R0 | Footprint:CSTNE16M0V530000R0 | Y1 |
| 1 | C_Polarized | Capacitor_SMD:CP_Elec_6.3x7.7 | C19 |
| 1 | Conn_02x10_Counter_Clockwise | Connector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_Vertical | J2 |
| 1 | ICSP | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J1 |
| 1 | LM339 | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U1 |
| 1 | LOGO | Footprint:full_logo_21.3mmx9.3mm | G*** |
| 1 | LoRa_CS | TestPoint:TestPoint_Pad_D1.0mm | TP5 |
| 1 | LoRa_RESET | TestPoint:TestPoint_Pad_D1.0mm | TP6 |
| 1 | MEM2075-00-140-01-A | Footprint:MEM20750014001A | J5 |
| 1 | MMC5983MA | Footprint:MMC5983MA | IC3 |
| 1 | MMC_INT | TestPoint:TestPoint_Pad_D1.0mm | TP1 |
| 1 | MPU-6050 | Footprint:MPU6050 | IC6 |
| 1 | MPU_INT | TestPoint:TestPoint_Pad_D1.0mm | TP2 |
| 1 | NEO-6M-0 | Footprint:NEO6M0 | IC4 |
| 1 | PS2801C-4-F3-A | Footprint:SOIC127P700X230-16N | IC7 |
| 1 | RFM95W-868S2 | Footprint:XCVR_RFM95W-868S2 | U2 |
| 1 | RX1 | TestPoint:TestPoint_Pad_D1.0mm | TP11 |
| 1 | SD_CS | TestPoint:TestPoint_Pad_D1.0mm | TP4 |
| 1 | SW_Push | Footprint:PTS815SJK250SMTRLFS | SW1 |
| 1 | Screw_Terminal_01x06 | TerminalBlock:TerminalBlock_bornier-6_P5.08mm | J7 |
| 1 | TE054003-5 | custom:TE054003 | BZ1 |
| 1 | TX1 | TestPoint:TestPoint_Pad_D1.0mm | TP10 |
| 1 | TestPoint | TestPoint:TestPoint_Pad_D1.0mm | TP7 |
More from AstroJays-Hopkins/Recovery-PCB-Two-Stage
1- 4 layers100.6 × 76.7 mm

Similar boards
- 4 layers58 × 90 mm

Logging
matatma23-gento/embedded-portfolio
This repository collects KiCad hardware design projects. Project specifications, validation results, and individual contributions are being documented; the presence of design files does not imply production readiness or…
76 parts - 4 layers29.3 × 187.1 mm

Left Frame
FlightDeckDIY/G1000-NXi-Mega
Welcome to the G1000 NXi Mega project! This repository contains the schematic and PCB design files for a custom-built G1000 avionics panel, designed specifically for use with flight simulators like Microsoft Flight…
127 parts14 - 2 layers68.6 × 53.3 mm

Arduino Mega 2560
ded811/Mega-Uno-2560
An Arduino-compatible ATmega2560 development board in the Arduino Uno form factor
62 parts1 - 4 layers120.4 × 152.5 mm

Line V7 ATmega2560
Gamu2124/RoboCupJunior2026-RobotDatas
Complete data for the robot that won the Japan and World championships / 日本大会優勝 & 世界大会優勝したロボットの全データ
192 parts1 - 2 layers56 × 65 mm

- 2 layers68.6 × 53.3 mm

Arduino Uno SMD
kaustubh850/ArduinoEquipped
A Repo wit Arduino Uno Compatible Boards with on-board Addons.
69 parts - 2 layers90 × 80 mm

VLAD
icl-rocketry/VLAD-CanSat
Repository Containing the hardware and firmware of VLAD, a stabby boi who will participate in the Mach-21 CanSat competition
103 parts1 - 2 layers95 × 90.5 mm

Questions
How big is the Recovery DoubleStage PCB?
It measures 79 × 76.7 mm and has 4 copper layers, 4.69 mm thick.
What parts does the Recovery DoubleStage use?
103 parts, built around the ATMEGA2560-16AU, BMP388, MMC5983MA and MEM2075-00-140-01-A. 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 Recovery DoubleStage KiCad files?
From the AstroJays-Hopkins/Recovery-PCB-Two-Stage repository on GitHub, at the commit this page was made from: the board is Main/Recovery_DoubleStage.kicad_pcb and its schematic Ignition/ignition/ignition.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Recovery DoubleStage design in my own project?
Its repository states no licence, so its author keeps all rights: ask AstroJays-Hopkins before reusing the design.