2 layers49.9 × 43 mm
Mister2scart
madmalkav/mister2scart
This device has been designed by someone that doesn't have a clue about electronics. If you decide to build it and use it, you do it on your own responisibility.
11 partsMIT
4 layers58.2 × 32.3 mm
TimTime
montoyatim01/TimTime1Open Source Timecode Lock Box
- Size
- 58.2 × 32.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 62
- Nets
- 62
- Pads
- 243
- Tracks, vias
- 422, 96
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 30 Apr 2021
- Updated
- 14 Jul 2023
Overview
TimTime is an open-source printed circuit board by montoyatim01, from the montoyatim01/TimTime repository on GitHub. It is a 4-layer board of 58.2 × 32.3 mm with 62 parts on 62 nets, routed with 422 tracks and 96 vias.
It is built around the LT1761ES5-2.8#TRMPBF, LTC1844ES5-3.3#TRPBF and USBLC6-2SC6, with the SKPMBHE010, 7P-19.200MBP-T and KSS241GLFS among its other parts. Its parts include 20 resistors, 19 capacitors, 6 ICs, 6 connectors and 4 switches. It belongs with the STM32 boards of this library.
Main components
7
LT1761ES5-2.8#TRMPBF
TSOT-23-5-40℃~+125℃@(Tj) 1 100mA 2.8V 20V 20uA 20uVrms 450mV@(100mA) 65dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection、Reverse connection protection Positive TSOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAnalog DevicesVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsLTC1844ES5-3.3#TRPBF
TSOT-23-5-40℃~+125℃@(Tj) 150mA 3.3V 30uVrms 35uA 50dB@(120Hz) 6.5V 90mV@(150mA) Fixed Over Current Protection、Over Temperature Protection Positive TSOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAnalog DevicesVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
USBLC6-2SC6
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)
SKPMBHE010
SMD,6x5.9mm-40℃~+90℃ 100,000 cycles 16V 3N 5.9mm 50mA 5mm 6mm J-Lead Round Button SPST-NO Surface Mount,Vertical SMD,6x5.9mm Tactile Switches ROHSALPSALPINETactile Switches
7P-19.200MBP-T
SMD5032-6P-40℃~+85℃ 19.2MHz CMOS ±280ppb SMD5032-6P Temperature Compensated Crystal Oscillators (TCXO) ROHSTXC CorpTemperature Compensated Crystal Oscillators (TCXO)
KSS241GLFS
SMD,7x3.5mm-40℃~+85℃ 1.7mm 3.5mm 32V 4N 50mA 7mm Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD,7x3.5mm Tactile Switches ROHSC&KTactile Switches
SJ1-3523NG
--25℃~+85℃ 12V 1A Brass、Copper alloy Tin - Audio Connectors ROHSCUIAudio Connectors (Headphones)
README
README.mdTimTime
Open Source Timecode Lock Box
Parts
62| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C5, C6, C7, C8, C10, C11, C14, C18, C19 |
| 7 | 100k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R3, R4, R14, R15, R19 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R12, R13, R18 |
| 3 | 1.2uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C9, C12 |
| 3 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R10, R11, R17 |
| 3 | 12uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C15, C17 |
| 3 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H2, H3, H4 |
| 3 | SKPMBHE010 | SKPMBHE010:SKPMBHE010 | S1, S2, S4 |
| 2 | 2K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R16, R20 |
| 2 | 4.7uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C16 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5, R6 |
| 2 | 60 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8, R9 |
| 2 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5, J6 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C13 |
| 1 | 24AA00T_OT | 24AA00T_OT:SOT95P280X145-5N | U2 |
| 1 | 39nH | Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | L1 |
| 1 | 7P-19.200MBP-T | 7P-25:7P25000MBPT | Y1 |
| 1 | BLUE | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | Conn_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J4 |
| 1 | KSS241GLFS | KSS241GLFS:KSS241GLFS | S3 |
| 1 | LOGO | Slate_Logo:Slate_Logo_01_Back_Silk | G*** |
| 1 | LT1761ES5-2.8#TRMPBF | LT1761ES5-2:SOT95P280X100-5N | IC2 |
| 1 | LTC1844ES5-3.3#TRPBF | LT1761ES5-2:SOT95P280X100-5N | IC3 |
| 1 | MCP73834-CNI_MF | MCP73834-CNI_MF:SON50P300X300X100-11N-D | IC1 |
| 1 | SJ1-3523NG | SJ1-3523NG:CUI_SJ1-3523NG | J2 |
| 1 | STM32L433CCTx | Package_QFP:LQFP-48_7x7mm_P0.5mm | U1 |
| 1 | USB4085-GF-A_REVA | USB4085-GF-A_REVA:GCT_USB4085-GF-A_REVA | J1 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U3 |
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Questions
How big is the TimTime PCB?
It measures 58.2 × 32.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the TimTime use?
62 parts, built around the LT1761ES5-2.8#TRMPBF, LTC1844ES5-3.3#TRPBF, USBLC6-2SC6 and SKPMBHE010. 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 TimTime KiCad files?
From the montoyatim01/TimTime repository on GitHub, at the commit this page was made from: the board is Board/TimTime.kicad_pcb and its schematic Board/TimTime.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TimTime design in my own project?
Its repository states no licence, so its author keeps all rights: ask montoyatim01 before reusing the design.