2 layers64.8 × 66.8 mm
2 layers102 × 66 mm
Timetable
luckymuniza/timetableTimer for F3X, F5X contest
- Size
- 102 × 66 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 102
- Nets
- 91
- Pads
- 395
- Tracks, vias
- 865, 86
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 19 Jul 2026
- Updated
- 26 Jul 2026
Overview
Timetable is an open-source printed circuit board by luckymuniza, from the luckymuniza/timetable repository on GitHub. It is a 2-layer board of 102 × 66 mm with 102 parts on 91 nets, routed with 865 tracks and 86 vias.
It is built around the THVD1451D, ADC121S021CIMFX and TPS54201DDCR, with the PCM5102APW, MBR1020VL and PMEG3030EP among its other parts. Its parts include 46 capacitors, 23 resistors, 9 ICs, 6 connectors and 6 switches. It belongs with the RP2040 boards of this library.
Main components
6
THVD1451D
SOIC-8-40℃~+125℃ 1 1 256 3V~5.5V 3mA 50Mbps Fail-safe Full-Duplex Transceiver ±30kV SOIC-8 RS-485 / RS-422 ICs ROHSTexas InstrumentsRS-485 / RS-422 ICs
ADC121S021CIMFX
SOT-23-6-40℃~+85℃ 0.45LSB 1 12 1MHz~4MHz 2.7V~5.25V 500nA 50kHz 72.3dB External External No SAR SPI SOT-23-6 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)TPS54201DDCR
TSOT-23-6-40℃~+125℃ 1 1.5A 4.5V~28V 600kHz Analog、PWM Buck Built-in DC-DC Over-Temperature Protection (OTP)、Short-Circuit Protection、LED开路保护、内置软启动 TSOT-23-6 LED Drivers ROHSTexas InstrumentsLED Drivers
PCM5102APW
TSSOP-20-25℃~+85℃ 1.8V~3.3V 2 32 384kHz 500uA 50MHz Audio Decoder Digital filtering、Power-down mode I2S TSSOP-20 ADCs/DACs - Special Purpose ROHSTexas InstrumentsADCs/DACs - Special Purpose
MBR1020VL
SOD-123F-55℃~+125℃ 1 Independent 1A 20V 340mV@1A 45A 600uA@20V SOD-123F Schottky Diodes ROHSonsemiSchottky Diodes
PMEG3030EP
SOD-1281 Independent 30V 360mV@3A 3A 50A 5mA@30V SOD-128 Schottky Diodes ROHSNexperiaSchottky Diodes
Parts
102| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C16, C18, C20, C22, C25, C28, C32, C34, C41, C44, C45, C46 |
| 12 | 10u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C17, C19, C21, C23, C24, C27, C29, C30, C39, C40, C43 |
| 9 | 1u | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3, C4, C5, C6, C7, C26, C33, C35, C36 |
| 7 | 2u2 | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C8, C9, C10, C11, C14, C15, C37 |
| 6 | 33 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9, R10, R11, R12, R13, R14 |
| 6 | 33k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R5, R6, R7, R8, R19 |
| 5 | ~ | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW1, SW2, SW3, SW4, SW5 |
| 4 | MountingHole | MountingHole:MountingHole_2mm | H1, H2, H3, H4 |
| 2 | 2n2 | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C12, C13 |
| 2 | 470 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2 |
| 2 | 470 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4, R15 |
| 2 | SM712_SOT23 | Package_TO_SOT_SMD:SOT-23 | D1, D2 |
| 1 | 0.16 | _my_discrete:R_2512_6332Metric_Pad1.40x3.35mm_Kelvin_HandSolder | R18 |
| 1 | 100uH | Inductor_SMD:L_Vishay_IHLP-2525 | L2 |
| 1 | 1n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C31 |
| 1 | 22.1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R23 |
| 1 | 2R | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R21 |
| 1 | 2m2 | Capacitor_THT:CP_Radial_D16.0mm_P7.50mm | C38 |
| 1 | 30k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R17 |
| 1 | 51k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R22 |
| 1 | 54k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R16 |
| 1 | 8.2uH | Inductor_SMD:L_Wuerth_MAPI-4030 | L1 |
| 1 | 82n | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C42 |
| 1 | 910 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R20 |
| 1 | ADC121S021CIMFX | Package_TO_SOT_SMD:SOT-23-6 | U6 |
| 1 | BATT | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J3 |
| 1 | Conn_01x02 | _my_connectors:ER-CON2.0-2P-SMD-(JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal) | J4 |
| 1 | Conn_01x03 | Connector_JST:JST_PH_B3B-PH-K_1x03_P2.00mm_Vertical | J6 |
| 1 | Conn_01x05 | Connector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical | J5 |
| 1 | Conn_01x36_Shielded | _my_connectors:TE_3-1734839-6_1x36-1MP_P0.5mm_Horizontal_reverse_pins | J2 |
| 1 | INA181 | Package_TO_SOT_SMD:SOT-23-6 | U5 |
| 1 | LMR50410 | Package_TO_SOT_SMD:SOT-23-6 | U10 |
| 1 | MBR1020VL | Diode_SMD:D_SOD-123F | D4 |
| 1 | MCP1501-30xCH | Package_TO_SOT_SMD:SOT-23-6 | U8 |
| 1 | MCP1804x-3302xDB | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U7 |
| 1 | Micro_SD_Card | Connector_Card:microSD_HC_Molex_104031-0811 | J1 |
| 1 | PCM5102A | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U2 |
| 1 | PMEG3030 | Diode_SMD:D_SOD-128 | D3 |
| 1 | Pico C | _my_RPI_pico:RPi_Pico_type_c_SMD_TH | U1 |
| 1 | SW_SPDT | _my_switches:SW_PushButton_1P2T_800CSP1B6M6QE | SW6 |
| 1 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Open_Pad1.0x1.5mm | JP1 |
| 1 | THVD1451D | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | TPS54201DDCR | Package_TO_SOT_SMD:SOT-23-6 | U9 |
The 101 most common of 102 parts.
Questions
How big is the Timetable PCB?
It measures 102 × 66 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Timetable use?
102 parts, built around the THVD1451D, ADC121S021CIMFX, TPS54201DDCR and PCM5102APW. 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 Timetable KiCad files?
From the luckymuniza/timetable repository on GitHub, at the commit this page was made from: the board is HW/timetable/timetable.kicad_pcb and its schematic HW/display/display.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Timetable design in my own project?
Its repository states no licence, so its author keeps all rights: ask luckymuniza before reusing the design.
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