2 layers
Containment simple
UWCubeSat/minimee-electronics
KiCAD files for the MiniMEE mission, adapted from BONK
61 parts1MIT
2 layers69 × 69 mm
Spaceduino
UWCubeSat/minimee-electronics1KiCAD files for the MiniMEE mission, adapted from BONK
- Size
- 69 × 69 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 87
- Nets
- 94
- Pads
- 310
- Tracks, vias
- 703, 49
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 20 Dec 2020
- Updated
- 10 Jun 2021
Overview
Spaceduino is an open-source printed circuit board by UWCubeSat, from the UWCubeSat/minimee-electronics repository on GitHub, published under the MIT licence. It is a 2-layer board of 69 × 69 mm with 87 parts on 94 nets, routed with 703 tracks and 49 vias.
It is built around the ATMEGA1284P-AU, FT230XS-R and LM27313XMF, with the TXB0104D, BSS84 and BC856BS among its other parts. Its parts include 27 resistors, 21 capacitors, 9 ICs, 8 diodes and 5 transistors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
6
ATMEGA1284P-AU
TQFP-44(10x10)-40℃~+85℃ 1.8V~5.5V 10bit 128KB 16KB 20MHz 32 4KB 8 Bit AVR Built-in FLASH TQFP-44(10x10) Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)
FT230XS-R
SSOP-16-150mil-40℃~+85℃ 125uA 3.3V~5V 8mA USB 2.0 USB to UART SSOP-16-150mil USB Converters ROHSFTDIUSB Converters
LM27313XMF
SOT-23-5-40℃~+125℃@(TJ) 1 1.6MHz 2.7V~14V 400uA 5V~28V 800mA Adjustable Boost Boost Built-in No Overcurrent Protection、Cycle-by-cycle current limiting SOT-23-5 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
TXB0104D
SOIC-14-40℃~+85℃ 1 1.2V~3.6V 1.65V~5.5V 100Mbps 4 Auto Direction Detection Bidirectional CMOS CMOS Tri-State SOIC-14 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level Shifters
BSS84
SOT-23-55℃~+150℃ 1 P-Channel 130mA 2.8pF 24.6pF 2V 3.2Ω@5V 300mW 4.7pF 50V 590pC@10V SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETs
BC856BS
SOT-363SOT-363 Bipolar (BJT) ROHSFUXINSEMIBipolar (BJT)
Parts
87| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | .1uF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C5, C9, C10, C16, C19, C20 |
| 6 | LED | LED_SMD:LED_0603_1608Metric | D3PWR1, DALERT1, DBPWR1, DBPWR2, DIND1, DPWR1 |
| 5 | 10k | Resistor_SMD:R_1206_3216Metric | R5, R8, R21, R26, R27 |
| 5 | 10uF | Capacitor_SMD:C_1206_3216Metric | C8, C12, C14, C17, C18 |
| 4 | 1.5k | Resistor_SMD:R_0603_1608Metric | R9, R12, R15, R16 |
| 4 | BSS84 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q5 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_Pad | H1, H2, H3, H4 |
| 3 | 10uH | Inductor_SMD:L_1210_3225Metric | L1, L2, L3 |
| 3 | 27 | Resistor_SMD:R_0603_1608Metric | R3, R4, R25 |
| 3 | 50m | Resistor_SMD:R_1206_3216Metric | R6, R11, R22 |
| 3 | INA226 | Package_SO:VSSOP-10_3x3mm_P0.5mm | U5, U7, U9 |
| 2 | 10 | Resistor_SMD:R_1206_3216Metric | R23, R24 |
| 2 | 100 | Resistor_SMD:R_1206_3216Metric | R19, R20 |
| 2 | 1k | Resistor_SMD:R_1206_3216Metric | R1, R2 |
| 2 | 22pF | Capacitor_SMD:C_0603_1608Metric | C11, C13 |
| 2 | 3.3k | Resistor_SMD:R_0603_1608Metric | R17, R18 |
| 2 | 47pF | Capacitor_SMD:C_0603_1608Metric | C6, C7 |
| 1 | 1.5nF | Capacitor_SMD:C_0603_1608Metric | C15 |
| 1 | 100uF | Capacitor_THT:C_Radial_D5.0mm_H11.0mm_P2.00mm | C21 |
| 1 | 13k | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 1A | Fuse:Fuse_1206_3216Metric | F1 |
| 1 | 1uF | Capacitor_SMD:C_1206_3216Metric | C4 |
| 1 | 36k | Resistor_SMD:R_0603_1608Metric | R10 |
| 1 | 470 | Resistor_SMD:R_1206_3216Metric | R13 |
| 1 | 5.6k | Resistor_SMD:R_0603_1608Metric | R14 |
| 1 | ATmega1284P-AU | Package_QFP:TQFP-44_10x10mm_P0.8mm | U6 |
| 1 | BC856BS | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q4 |
| 1 | Conn_02x05_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical | J4 |
| 1 | Crystal | Crystal:Crystal_HC49-U_Vertical | Y1 |
| 1 | D | Diode_SMD:D_SOD-123 | D1 |
| 1 | D_Schottky | Diode_SMD:D_SOD-123 | D2 |
| 1 | FT230XS | Package_SO:SSOP-16_3.9x4.9mm_P0.635mm | U2 |
| 1 | Ferrite_Bead | Inductor_SMD:L_1206_3216Metric | FB1 |
| 1 | JICSP | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J3 |
| 1 | LM27313XMF | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | Logo_Open_Hardware_Small | Spaceduino:spaceduino-logo | LOGO1 |
| 1 | MPD200A | Spaceduino:MPD200A | U8 |
| 1 | Micro_SD_Card | Spaceduino:HRS_DM3CS-SF | J2 |
| 1 | R_POT | Potentiometer_THT:Potentiometer_Bourns_3296Y_Vertical | RV1 |
| 1 | SW_SPST | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | SW1 |
| 1 | TLV70030_SOT23-5 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | TXB0104D | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U3 |
| 1 | USB_B | Spaceduino:usb-type-b | J1 |
More from UWCubeSat/minimee-electronics
1Similar boards
- 2 layers69 × 69 mm
- 4 layers65 × 56.8 mm
- 2 layers99 × 52 mm
Lab bench power supply
nsperandio/lab-bench-power-supply
A lab bench power supply made with a switching pre-regulation stage followed by a custom linear regulator.
43 parts2 - 2 layers34.9 × 56.5 mm
Home Automation v1
aayu0-0/SEEED-RS485-Extension-Board-reverse-engineering-project
SEEED RS485 Extension Board reverse-engineering project
64 parts - 2 layers63.3 × 63.3 mm
BSPD
AditeyaDC/BSPD
This is a repository containing files of a BSPD design used in FH+E 2026 and FB 2026.
130 partsMIT - 2 layers77.2 × 46.4 mm
Power Amlifier
Ekstazaa/diy-audio-amp
This is a modular analog audio amplifier project designed for educational and hobby use. It is composed of clearly separated functional blocks such as input stage, voltage amplification, output stage, and power supply –…
56 partsCC0-1.0 - 2 layers100.3 × 55.2 mm
- 2 layers152.4 × 76.2 mm
Transistor
apxco/Kicad
Zum Testen von einigen Transistorschaltungen für Verstärker. Noch nicht fertig.
119 parts
Questions
How big is the Spaceduino PCB?
It measures 69 × 69 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Spaceduino use?
87 parts, built around the ATMEGA1284P-AU, FT230XS-R, LM27313XMF and TXB0104D. 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 Spaceduino KiCad files?
From the UWCubeSat/minimee-electronics repository on GitHub, at the commit this page was made from: the board is spaceduino/spaceduino.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Spaceduino design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).