2 layers
Insta360-joystick
jfwoods/insta360link-controller
A lightweight daemon, CLI tool, and (optional) firmware + hardware for controlling an Insta360 Link webcam without the first-party software.
58 parts9
2 layers72 × 109.5 mm
Tokenizer
nikethLakshmanan/Tokenizer- Size
- 72 × 109.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 59
- Nets
- 77
- Pads
- 257
- Tracks, vias
- 516, 199
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 8 Oct 2024
- Updated
- 12 Dec 2024
Overview
Tokenizer is an open-source printed circuit board by nikethLakshmanan, from the nikethLakshmanan/Tokenizer repository on GitHub. It is a 2-layer board of 72 × 109.5 mm with 59 parts on 77 nets, routed with 516 tracks and 199 vias.
It is built around the AP2112K-3.3, BQ25185DLHR and EG1218, with the SP0503BAHTG among its other parts. Its parts include 18 capacitors, 14 resistors, 12 switches, 5 connectors and 3 ICs. It belongs with the STM32 boards of this library.
Main components
4
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
BQ25185DLHR
WSON-10-EP(2.2x2)-40℃~+125℃ 1 1A 2.2V 3V~18V 4.4V 4uA Charging IC Lithium Battery、LiFePO4 Battery Support WSON-10-EP(2.2x2) Battery Management ROHSTexas InstrumentsBattery Management
EG1218
插件-20℃~+70℃ 11.6mm 200mA 30V 4mm 7.4mm Black PC Pin Rectangular Columnar SPDT Through Hole Plugin Slide Switches ROHSE-SwitchSlide Switches
SP0503BAHTG
SOT-143-55℃~+125℃ 10A@8/20us 14V 150W@8/20us 30pF、60pF 5.5V 6V 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)
README
README.md��# Tokenizer
Parts
59| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | IO BTN | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW2, SW3, SW4, SW5, SW6, SW7, SW8, SW9, SW10, SW11 |
| 7 | 100n | Capacitor_SMD:C_0603_1608Metric | C4, C7, C8, C9, C10, C11, C18 |
| 4 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C3, C14, C15 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 3 | 100k | Resistor_SMD:R_0603_1608Metric | R11, R12, R13 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R7, R9, R10 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C6, C13 |
| 2 | 20p | Capacitor_SMD:C_0603_1608Metric | C16, C17 |
| 2 | 22 | Resistor_SMD:R_0603_1608Metric | R6, R8 |
| 2 | 5.1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2 |
| 1 | 1.5k | Resistor_SMD:R_0603_1608Metric | R14 |
| 1 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 10n | Capacitor_SMD:C_0603_1608Metric | C5 |
| 1 | 10uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C12 |
| 1 | 5k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U3 |
| 1 | BQ25185DLHR | footprints:WSON10_DLH_TEX | U1 |
| 1 | Battery Terminal | Connector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | J2 |
| 1 | Conn_02x03_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x03_P2.54mm_Vertical | J4 |
| 1 | Conn_ARM_JTAG_SWD_10 | Connector_IDC:IDC-Header_2x05_P2.54mm_Vertical | J5 |
| 1 | Crystal | Crystal:Crystal_HC49-U_Vertical | Y3 |
| 1 | EG1218 | SamacSys_Parts:EG1218 | S1 |
| 1 | LCD/SD | Connector_FFC-FPC:Hirose_FH12-14S-0.5SH_1x14-1MP_P0.50mm_Horizontal | J3 |
| 1 | SP0503BAHT | Package_TO_SOT_SMD:SOT-143 | D1 |
| 1 | STM32F103RGTx | Package_QFP:LQFP-64_10x10mm_P0.5mm | U2 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW1 |
| 1 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1 |
| 1 | USB4085-GF-A_REVB | footprints:GCT_USB4085-GF-A_REVB | J1 |
Questions
How big is the Tokenizer PCB?
It measures 72 × 109.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Tokenizer use?
59 parts, built around the AP2112K-3.3, BQ25185DLHR, EG1218 and SP0503BAHTG. 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 Tokenizer KiCad files?
From the nikethLakshmanan/Tokenizer repository on GitHub, at the commit this page was made from: the board is hardware/tokenizer.kicad_pcb and its schematic hardware/tokenizer.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Tokenizer design in my own project?
Its repository states no licence, so its author keeps all rights: ask nikethLakshmanan before reusing the design.
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