4 layers100 × 100 mm
4 layers165 × 125 mm
VersaTerm
Synthron/VersaTermAdaptation of https://github.com/dhansel/VersaTerm/tree/main
- Size
- 165 × 125 mm
- Copper layers
- 4
- Thickness
- 1.61 mm
- Parts
- 125
- Nets
- 130
- Pads
- 440
- Tracks, vias
- 1,067, 452
- Pours
- 7
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 26 Sep 2024
- Updated
- 10 Oct 2024
Overview
VersaTerm is an open-source printed circuit board by Synthron, from the Synthron/VersaTerm repository on GitHub. It is a 4-layer board of 165 × 125 mm with 125 parts on 130 nets, routed with 1,067 tracks and 452 vias.
It is built around the RP2040, MAX3232ID and TPS56339DDC, with the W25Q16JVSSIQ, USBLC6-2SC6 and BSS138 among its other parts. Its parts include 52 resistors, 26 capacitors, 10 connectors, 8 transistors and 6 diodes. It belongs with the RP2040 boards of this library.
Main components
8
RP2040
LQFN-56(7x7)12bit 133MHz 30 LQFN-56(7x7) Microcontrollers (MCU/MPU/SOC) ROHSRaspberry PiMicrocontrollers (MCU/MPU/SOC)
MAX3232ID
SOIC-16-40℃~+85℃ 2 2 250Kbps 300uA 3V~5.5V Short-Circuit Protection Transceiver Yes ±15kV SOIC-16 RS232 ICs ROHSTexas InstrumentsRS232 ICs
TPS56339DDC
TSOT-23-6-40℃~+125℃@(TJ) 1 3A 4.5V~24V 500kHz 800mV~16V 98uA Adjustable Buck Buck Built-in Yes TSOT-23-6 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
W25Q16JVSSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 10uA 133MHz 16Mbit 2.7V~3.6V 20 Years 3ms SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASHUSBLC6-2SC6
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)
BSS138
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 ROHShongjiachengMOSFETs
LL4148
LL-341 Independent 1V@10mA 200mA 4A 4ns 500mW 5uA@75V 75V LL-34 Switching Diodes ROHSMDDSwitching Diodes
DMG1012T
SOT-523-55℃~+150℃ 1 N-channel 1V 20V 280mW 300mΩ@4.5V、400mΩ@2.5V、500mΩ@1.8V 5.37pF 60.67pF 630mA 736.6pC@4.5V 9.68pF SOT-523 MOSFETs ROHSDiodes IncorporatedMOSFETs
README
README.mdVersaTerm
Adaptation of https://github.com/dhansel/VersaTerm/tree/main
Changes
- Integrated Pi Pico and MAX3232
- Additional USB A Port for Power to Display
- Integrated 3V3 SMPS
- No 12V connector, Power Supply via USB or UART (5V TTL only)
Parts
125| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 100n | Capacitor_SMD:C_0805_2012Metric | C101, C102, C103, C104, C105, C201, C206, C208, C209, C210, C211, C212, C213, C214, C301, C306 |
| 15 | 1k | Resistor_SMD:R_0805_2012Metric | R101, R102, R104, R106, R109, R114, R117, R131, R132, R203, R204, R207, R209, R211, R213 |
| 9 | 270 | Resistor_SMD:R_0805_2012Metric | R116, R121, R122, R123, R124, R125, R126, R127, R128 |
| 7 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q101, Q102, Q103, Q104, Q105, Q106, Q107 |
| 6 | 10k | Resistor_SMD:R_0805_2012Metric | R110, R111, R119, R120, R130, R303 |
| 5 | LL4148 | Diode_SMD:D_MiniMELF | D101, D102, D103, D104, D105 |
| 4 | 470 | Resistor_SMD:R_0805_2012Metric | R105, R107, R112, R115 |
| 4 | 5k1 | Resistor_SMD:R_0805_2012Metric | R2, R3, R201, R202 |
| 3 | 2k2 | Resistor_SMD:R_0805_2012Metric | R1, R108, R113 |
| 3 | 2µ2 | Capacitor_SMD:C_0805_2012Metric | C202, C203, C207 |
| 2 | 10µ | Capacitor_SMD:C_0805_2012Metric | C304, C305 |
| 2 | 15p | Capacitor_SMD:C_0805_2012Metric | C204, C205 |
| 2 | 22µ | Capacitor_SMD:C_0805_2012Metric | C302, C303 |
| 2 | 27 | Resistor_SMD:R_0805_2012Metric | R208, R210 |
| 2 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV | J101, J201 |
| 1 | 1 | Resistor_SMD:R_0805_2012Metric | R206 |
| 1 | 100 | Resistor_SMD:R_0805_2012Metric | R103 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric | R214 |
| 1 | 12MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y201 |
| 1 | 1n | Capacitor_SMD:C_0805_2012Metric | C215 |
| 1 | 200 | Resistor_SMD:R_0805_2012Metric | R205 |
| 1 | 200k | Resistor_SMD:R_0805_2012Metric | R212 |
| 1 | 30 | Resistor_SMD:R_0805_2012Metric | R301 |
| 1 | 30k9 | Resistor_SMD:R_0805_2012Metric | R302 |
| 1 | 390 | Resistor_SMD:R_0805_2012Metric | R118 |
| 1 | 4k7 | Resistor_SMD:R_0805_2012Metric | R129 |
| 1 | 5µ6 | Inductor_SMD:L_Vishay_IHLP-2020 | L301 |
| 1 | CPT-12123 | Buzzer_Beeper:Buzzer_Mallory_AST1240MLQ | BZ101 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J202 |
| 1 | DE15_Receptacle_HighDensity | Connector_Dsub:DSUB-15-HD_Female_Horizontal_P2.29x1.98mm_EdgePinOffset8.35mm_Housed_MountingHolesOffset10.89mm | J106 |
| 1 | DEFAULT | Button_Switch_THT:SW_SPST_Omron_B3F-315x_Angled | SW102 |
| 1 | DMG1012T | Package_TO_SOT_SMD:SOT-323_SC-70 | Q201 |
| 1 | HDMI_A | Eigene:AMPHENOL_10029449-111RLF | J109 |
| 1 | LED | LED_SMD:LED_0805_2012Metric | D201 |
| 1 | LOGO | Eigene:logo | G*** |
| 1 | LOGO | TheBrutzlers_Lib:approved_theBrutzler | G*** |
| 1 | LOGO | TheBrutzlers_Lib:thebrutzler_approved_small02 | G*** |
| 1 | MAX3232 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U101 |
| 1 | Mini-DIN-6 | Eigene:57500711 | J105 |
| 1 | Power | Connector_USB:USB_A_CONNFLY_DS1095-WNR0 | J102 |
| 1 | RESET | Button_Switch_THT:SW_SPST_Omron_B3F-315x_Angled | SW101 |
| 1 | RP2040 | Package_DFN_QFN:QFN-56-1EP_7x7mm_P0.4mm_EP3.2x3.2mm_ThermalVias | U203 |
| 1 | RS232 | Connector_Dsub:DSUB-9_Male_Horizontal_P2.77x2.84mm_EdgePinOffset7.70mm_Housed_MountingHolesOffset9.12mm | J108 |
| 1 | SW_SPST | Button_Switch_THT:SW_SPST_Omron_B3F-315x_Angled | SW201 |
| 1 | Serial | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J104 |
| 1 | TPS56339DDC | Package_TO_SOT_SMD:SOT-23-6 | U301 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U201 |
| 1 | VTTL | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Horizontal | J103 |
| 1 | Val** | Eigene:ladder_4 | Ref** |
| 1 | W25Q16JVSS | Package_SO:SOIC-8_5.23x5.23mm_P1.27mm | U202 |
The 117 most common of 125 parts.
Questions
How big is the VersaTerm PCB?
It measures 165 × 125 mm and has 4 copper layers, 1.61 mm thick.
What parts does the VersaTerm use?
125 parts, built around the RP2040, MAX3232ID, TPS56339DDC and W25Q16JVSSIQ. 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 VersaTerm KiCad files?
From the Synthron/VersaTerm repository on GitHub, at the commit this page was made from: the board is Hardware/VersaTerm.kicad_pcb and its schematic Hardware/VersaTerm.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the VersaTerm design in my own project?
Its repository states no licence, so its author keeps all rights: ask Synthron before reusing the design.
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