2 layers
Proves prime mainboard v1
proveskit/proves-prime-mainboard
Trying out a single board implementation for the PROVES Kit again!
159 partsCERN-OHL-W-2.0
4 layers88 × 94.5 mm
- Size
- 88 × 94.5 mm
- Copper layers
- 4
- Thickness
- 0.19 mm
- Parts
- 209
- Nets
- 269
- Pads
- 1,057
- Tracks, vias
- 3,276, 453
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 18 Oct 2024
- Updated
- 26 May 2025
Overview
RT1050 is an open-source printed circuit board by NortheasternSatelliteLab, from the NortheasternSatelliteLab/ADCS-Camera-Payload-Board repository on GitHub. It is a 4-layer board of 88 × 94.5 mm with 209 parts on 269 nets, routed with 3,276 tracks and 453 vias.
It is built around the MIMXRT1052CVJ5B, STSPIN250 and S26KL512SDABHV020, with the TPS62162DSG, PRTR5V0U2X and 93LC66BT-I/SN among its other parts. Its parts include 84 capacitors, 66 resistors, 18 ICs, 11 connectors and 3 inductors. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
12
MIMXRT1052CVJ5B
MAPBGA-196(12x12)-40℃~+105℃ 127 12bit 32 Bit 3V~3.6V 4MB 512KB 528MHz ARM Cortex-M7 External MAPBGA-196(12x12) Microcontrollers (MCU/MPU/SOC) ROHSNXP SemiconductorsMicrocontrollers (MCU/MPU/SOC)
STSPIN250
VFQFN-16-EP(3x3)-40℃~+150℃ 200mΩ Interleaved conduction protection、Current sensing/regulation function VFQFN-16-EP(3x3) Brushed DC Motor Drivers ROHSSTMicroelectronicsBrushed DC Motor Drivers
S26KL512SDABHV020
VBGA-24-40℃~+105℃ 100,000 cycles 166MHz 2.7V~3.6V 20 Years 25uA 475us 512Mbit Power-on reset、ECC error correction VBGA-24 NOR FLASH ROHSInfineon TechnologiesNOR FLASH
TPS62162DSG
SON83V-17V 1A Step-Down Converter, High Accuracy, with DCS-Control Output Voltage 3.3VTexas InstrumentsUncategorised
PRTR5V0U2X
SOT-143-55℃~+125℃ 0.3pF、0.8pF 100W 10V、15V 5V 6.5V 6A 80nA ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 Three channels Unidirectional SOT-143 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)
93LC66BT-I/SN
SOP-8-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 200 Years 2MHz 4Kbit 6ms Built-in write enable latch (WEL)、Power-down/Power-up protection circuit SPI SOP-8 EEPROM ROHSMicrochip TechnologyEEPROM
AP22652W6
SOT-26-40℃~+85℃ 1 2.1A 3V~5.5V 65mΩ Active Low High Side Switch Short-Circuit Protection(SCP)、Overcurrent Protection(OCP)、Overtemperature protection (OTP) SOT-26 Power Distribution Switches ROHSDiodes IncorporatedPower Distribution Switches
BMI088
LGA-16(3x4.5)-40℃~+85℃ Accelerometer Gyroscope LGA-16(3x4.5) Accelerometers ROHSBosch SensortecAccelerometers
CY15B064J-SXET
SOIC-8SOIC-8 FRAM ROHSInfineon TechnologiesFRAM
FT2232HQ
QFN64Dual High Speed USB To Multipurpose UART/FIFO ICFTDIUncategorised
IS42S16160J-6BLI
TFBGA-54(8x8)-40℃~+85℃ 166MHz 256Mbit 3V~3.6V High-speed clock synchronization、Auto precharge、Automatic column address generation、Auto refresh TFBGA-54(8x8) SDRAM ROHSISSISDRAM
TLV1704AQPWRQ1
TSSOP-14-18V~-1.1V、1.1V~18V -40℃~+125℃ 0.5nA 2.2V~36V 36V 4uV/℃ 500uV 55uA 560ns 5nA Four channels Open Collector Rail-to-Rail Input TSSOP-14 Comparators ROHSTexas InstrumentsComparators
README
README.mdRT1050
Parts
209| Qty | Value | Footprint | References |
|---|---|---|---|
| 31 | 10k | Resistor_SMD:R_0402_1005Metric | R2, R3, R10, R16, R17, R18, R20, R22, R25, R26, R27, R28, R29, R30, R31, R32 +15 |
| 23 | 0.22uF | Capacitor_SMD:C_0201_0603Metric | C1, C2, C3, C4, C5, C11, C13, C15, C17, C18, C20, C25, C26, C27, C29, C31 +7 |
| 13 | 4.7uF | Capacitor_SMD:C_0201_0603Metric | C10, C12, C16, C19, C24, C37, C39, C41, C43, C58, C70, C81, C84 |
| 10 | 100nF | Capacitor_SMD:C_0201_0603Metric | C35, C36, C40, C42, C44, C52, C59, C60, C61, C62 |
| 8 | MountingHole | MountingHole:MountingHole_2.2mm_M2 | H3, H4, H5, H6, H7, H8, H9, H10 |
| 7 | 100k | Resistor_SMD:R_0402_1005Metric | R52, R54, R55, R56, R58, R59, R66 |
| 7 | 1k | Resistor_SMD:R_0402_1005Metric | R41, R42, R43, R44, R51, R53, R67 |
| 7 | C_100n_16V_X7R_0402 | Capacitor_SMD:C_0402_1005Metric | C46, C55, C63, C64, C65, C66, C68 |
| 7 | TestPoint | TestPoint:TestPoint_Pad_D1.5mm | TP4, TP5, TP6, TP7, TP8, TP9, TP10 |
| 5 | 10u | Capacitor_SMD:C_0603_1608Metric | C72, C74, C76, C77, C78 |
| 4 | 100nf | Capacitor_SMD:C_0402_1005Metric | C51, C53, C73, C75 |
| 4 | 2.2k | Resistor_SMD:R_0402_1005Metric | R11, R24, R61, R63 |
| 4 | 5.1k | Resistor_SMD:R_0402_1005Metric | R7, R8, R12, R19 |
| 3 | 0.1uF | Capacitor_SMD:C_0201_0603Metric | C33, C45, C49 |
| 3 | 120k | Resistor_SMD:R_0402_1005Metric | R23, R60, R62 |
| 3 | 22nF | Capacitor_SMD:C_0201_0603Metric | C69, C79, C82 |
| 3 | 3.0k | Resistor_SMD:R_0402_1005Metric | R45, R46, R47 |
| 3 | 330m | Resistor_SMD:R_0402_1005Metric | R14, R15, R64 |
| 3 | C_4u7_0402 | Capacitor_SMD:C_0402_1005Metric | C56, C57, C67 |
| 3 | Conn_01x02_Pin | Connector_JST:JST_SH_BM02B-SRSS-TB_1x02-1MP_P1.00mm_Vertical | J9, J10, J11 |
| 3 | STSPIN250 | footprints:QFN50P300X300X100-17N | U2, U8, U11 |
| 2 | 10uF | Capacitor_SMD:C_0402_1005Metric | C32, C87 |
| 2 | 1uF | Capacitor_SMD:C_0201_0603Metric | C14, C34 |
| 2 | 22uF | Capacitor_SMD:C_0603_1608Metric | C28, C88 |
| 2 | 30pF | Capacitor_SMD:C_0201_0603Metric | C21, C22 |
| 2 | CMS04TE12L_Q_M | footprints:M-FLAT_TOS | CR1, CR2 |
| 2 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J6, J7 |
| 2 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2, J4 |
| 2 | FB_600Z_0.3A_Murata-BLM15AG_0402 | Inductor_SMD:L_0402_1005Metric | FB1, FB2 |
| 2 | MountingHole | H1, H2 | |
| 2 | PRTR5V0U2X | Package_TO_SOT_SMD:SOT-143 | U7, U14 |
| 2 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1, J5 |
| 1 | 12k | Resistor_SMD:R_0402_1005Metric | R21 |
| 1 | 18pF | Capacitor_SMD:C_0201_0603Metric | C23 |
| 1 | 1N4151WS | Diode_SMD:D_SOD-323 | D7 |
| 1 | 2.2uH | Resistor_SMD:R_0402_1005Metric | L5 |
| 1 | 220nf | Capacitor_SMD:C_0402_1005Metric | C50 |
| 1 | 30k | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 33uF | Capacitor_SMD:C_0805_2012Metric | C30 |
| 1 | 4.7M | Resistor_SMD:R_0402_1005Metric | R57 |
| 1 | 4.7uH | Inductor_SMD:L_0603_1608Metric | L1 |
| 1 | 47k | Resistor_SMD:R_0402_1005Metric | R50 |
| 1 | 47uF | Capacitor_SMD:C_0603_1608Metric | C85 |
| 1 | 93LC66BT-I/SN | footprints:SOIC8-N_MC_MCH | U15 |
| 1 | AP22652 | footprints:SOT95P280X145-6N | U9 |
| 1 | ASE-xxxMHz | Oscillator:Oscillator_SMD_Abracon_ASE-4Pin_3.2x2.5mm | Y1 |
| 1 | BMI088 | footprints:QFN_BMI085_BOS | U4 |
| 1 | CY15B064J-SXET | footprints:SO8_CY15_CYP | U12 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J8 |
| 1 | Conn_01x20 | Connector_FFC-FPC:Hirose_FH12-20S-0.5SH_1x20-1MP_P0.50mm_Horizontal | J3 |
| 1 | Crystal_GND24 | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | DNP | Inductor_SMD:L_1206_3216Metric | L2 |
| 1 | DNP | Capacitor_SMD:C_0201_0603Metric | C38 |
| 1 | DSHP04TSGER_C3293144 | footprints:SW-SMD_8P-L6.7-W5.4-P1.27-LS8.4 | U16 |
| 1 | FT2232HQ | Package_DFN_QFN:QFN-64-1EP_9x9mm_P0.5mm_EP4.35x4.35mm | U5 |
| 1 | GREEN | LED_SMD:LED_0603_1608Metric | D6 |
| 1 | IS42S16160J-6BLI | footprints:BGA54C80P9X9_800X800X120 | IC1 |
| 1 | LSM303AGRTR | footprints:LGA12R50P_200X200X100 | U3 |
| 1 | MIMXRT1052CVJ5B | footprints:MAPBGA196_12X12 | U1 |
| 1 | S26KL512SDABHV020 | footprints:BGA24C100P5X5_600X800X100 | IC2 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP6 |
| 1 | TLV1704 | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U6 |
| 1 | TPS22992RXPR | footprints:WQFN8_RXP_TEX | U10 |
| 1 | TPS62162DSG | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm_ThermalVias | U13 |
| 1 | TS53YJ203MR10 | footprints:TS53YJ203MR10 | VR1 |
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Questions
How big is the RT1050 PCB?
It measures 88 × 94.5 mm and has 4 copper layers, 0.19 mm thick.
What parts does the RT1050 use?
209 parts, built around the MIMXRT1052CVJ5B, STSPIN250, S26KL512SDABHV020 and TPS62162DSG. 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 RT1050 KiCad files?
From the NortheasternSatelliteLab/ADCS-Camera-Payload-Board repository on GitHub, at the commit this page was made from: the board is RT1050.kicad_pcb and its schematic RT1050.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the RT1050 design in my own project?
Its repository states no licence, so its author keeps all rights: ask NortheasternSatelliteLab before reusing the design.