

MASA Radio Board
- Size
- 55.5 × 36.1 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 104
- Nets
- 137
- Pads
- 406
- Tracks, vias
- 736, 215
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 19 Dec 2019
- Updated
- 18 Feb 2020
Overview
MASA Radio Board is an open-source printed circuit board by MASA-Dearborn, from the MASA-Dearborn/Radio-Board repository on GitHub. It is a 4-layer board of 55.5 × 36.1 mm with 104 parts on 137 nets, routed with 736 tracks and 215 vias.
It is built around the SN65HVD1050D, XBP9B-DPST-001 and LM50CIM3X, with the MP5077GG-Z, SN74LVC1T45DBVRE4 and MIC5504-3.3YM5 among its other parts. Its parts include 36 capacitors, 20 resistors, 10 ICs, 9 connectors and 3 diodes. It belongs with the radio and wireless boards of this library.
Main components
7SN65HVD1050D
SOIC-8-40℃~+125℃ 10mA 1Mbps 4.5V~5.5V 75mA CAN Transceiver SOIC-8 CAN Transceivers ROHSTexas InstrumentsCAN TransceiversXBP9B-DPST-001
-- RF Modules ROHSDigiRF ModulesLM50CIM3X
SOT-23-40℃~+125℃ 4.5V~10V 95uA ±3℃ SOT-23 Temperature Sensors ROHSTexas InstrumentsTemperature SensorsMP5077GG-Z
QFN-12(2x2)-40℃~+125℃ 1 10mΩ 500mV~5.5V 7A Active High Load Switch Short-Circuit Protection(SCP)、Over Temperature Protection QFN-12(2x2) Power Distribution Switches ROHSMonolithic Power SystemsPower Distribution SwitchesSN74LVC1T45DBVRE4
SOT-23-6-40℃~+85℃ 1 1.65V~5.5V 1.65V~5.5V Bidirectional Level translator Power-off protection、Output enable high-impedance Push-Pull、Tri-State SOT-23-6 Translators, Level Shifters ROHSTexas InstrumentsTranslators, Level ShiftersMIC5504-3.3YM5
SOT-23-5-40℃~+125℃@(Tj) 1 120uVrms 15uA 180mV@(300mA) 3.3V 300mA 5.5V 75dB@(1kHz) Fixed Over Temperature Protection、Enable Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTECH PUBLICVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsUJ2-MBH-1-SMT-TR
SMD-20℃~+85℃ 1 1A 30V 5P Black Female Mini-B Surface Mount, Right Angle USB 2.0 SMD USB Connectors ROHSCUIUSB Connectors
Parts
104| Qty | Value | Footprint | References |
|---|---|---|---|
| 19 | TestPoint | TestPoint:TestPoint_Pad_1.0x1.0mm | TP1, TP2, TP4, TP6, TP10, TP11, TP12, TP13, TP14, TP15, TP16, TP17, TP18, TP19, TP20, TP21 +3 |
| 6 | 0 | Resistor_SMD:R_0603_1608Metric | R12, R13, R15, R17, R19, R20 |
| 4 | 100nF | Capacitor_SMD:C_0603_1608Metric | C12, C13, C15, C26 |
| 4 | 100pf | Capacitor_SMD:C_0603_1608Metric | C18, C20, C24, C25 |
| 4 | 10nF | Capacitor_SMD:C_0603_1608Metric | C22, C29, C30, C31 |
| 3 | 1nF | Capacitor_SMD:C_0603_1608Metric | C11, C14, C27 |
| 3 | 1nf | Capacitor_SMD:C_0603_1608Metric | C19, C23, C51 |
| 3 | 1uF | Capacitor_SMD:C_0603_1608Metric | C4, C6, C8 |
| 2 | 1 | Resistor_SMD:R_0603_1608Metric | R1, R7 |
| 2 | 100nf | Capacitor_SMD:C_0603_1608Metric | C21, C50 |
| 2 | 10nF | Capacitor_SMD:C_0402_1005Metric | C1, C9 |
| 2 | 1k | Resistor_SMD:R_0402_1005Metric | R10, R16 |
| 2 | 1nF | Capacitor_SMD:C_0402_1005Metric | C28, C32 |
| 2 | 3k | Resistor_SMD:R_0603_1608Metric | R4, R8 |
| 2 | 4.7uH | Inductor_SMD:L_0805_2012Metric | L1, L2 |
| 2 | 47nF | Capacitor_SMD:C_0603_1608Metric | C3, C17 |
| 2 | 60 | Resistor_SMD:R_0603_1608Metric | NP1, NP2 |
| 2 | Conn_01x02 | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | J1, J8 |
| 2 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2, J3 |
| 2 | Conn_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J5, J7 |
| 2 | D_TVS | Diode_SMD:D_SOD-523 | D1, D2 |
| 2 | FAN4010IL6X_F113 | MASA_Library:6-LEAD_MICROPAK | IC1, IC2 |
| 2 | MP5077GG-Z | MASA_Library:MP5077GG-Z | U1, U4 |
| 2 | SN74LVC1T45DBVR | digikey-footprints:SOT-23-6 | U5, U8 |
| 1 | 1 | Resistor_SMD:R_0402_1005Metric | R6 |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric | R5 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R14 |
| 1 | 2.2pF | Capacitor_SMD:C_0603_1608Metric | C33 |
| 1 | 2.2u | Inductor_SMD:L_0603_1608Metric | L3 |
| 1 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C16 |
| 1 | 200k | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 200m | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 22nF | Capacitor_SMD:C_0603_1608Metric | C10 |
| 1 | 22uF | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | 3.3 | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 470 | Resistor_SMD:R_0603_1608Metric | R18 |
| 1 | 470pF | Capacitor_SMD:C_0603_1608Metric | C34 |
| 1 | 47pF | Capacitor_SMD:C_0603_1608Metric | C7 |
| 1 | 820k | Resistor_SMD:R_0603_1608Metric | R9 |
| 1 | BL654PA | MASA_Library:BL654PA | U2 |
| 1 | Conn_01x03_Male | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | D_TVS_x2_AAC | Package_TO_SOT_SMD:SOT-23 | D3 |
| 1 | LM50CIM3X | Package_TO_SOT_SMD:SOT-23 | TMP1 |
| 1 | MCP2515-xSO | Package_SO:SOIC-18W_7.5x11.6mm_P1.27mm | U7 |
| 1 | MIC5504-3.3YM5 | Package_TO_SOT_SMD:SOT-23-5 | U3 |
| 1 | SC_19-20 | MASA_Library:Stack_Connector_2019_2020 | J6 |
| 1 | SN65HVD1050D | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6 |
| 1 | UJ2-MBH-1-SMT-TR | digikey-footprints:USB_Mini_B_Female_UJ2-MBH-1-SMT-TR | J9 |
| 1 | XBP9B-DPST-001 | digikey-footprints:XBEE_PRO-20_THT | MOD1 |
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Questions
How big is the MASA Radio Board PCB?
It measures 55.5 × 36.1 mm and has 4 copper layers, 1.6 mm thick.
What parts does the MASA Radio Board use?
104 parts, built around the SN65HVD1050D, XBP9B-DPST-001, LM50CIM3X and MP5077GG-Z. 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 MASA Radio Board KiCad files?
From the MASA-Dearborn/Radio-Board repository on GitHub, at the commit this page was made from: the board is MASA-Radio Board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the MASA Radio Board design in my own project?
Its repository states no licence, so its author keeps all rights: ask MASA-Dearborn before reusing the design.