
CodyComputer
fjmilens3/cody-computer
Design files and source code for the Cody Computer.

This is the PCB design of the ARTlogger, a data logging device for the ART16 racecar.
Artlogger tm4c1294 v2 is an open-source printed circuit board by vaaackies, from the vaaackies/ARTlogger-PCB repository on GitHub. It is a 4-layer board of 140 × 60 mm with 132 parts on 152 nets, routed with 1,258 tracks and 166 vias.
It is built around the MCP2551-I/SN and LM2937ET-3.3. Its parts include 54 resistors, 37 capacitors, 24 diodes, 9 ICs and 2 crystals.
This is the PCB design of the ARTlogger, a data logging device for the ART16 racecar.
This is the PCB design for the ARTlogger project, a project that was developed in order to produce a data-logger for racing purpose, during my time in Aristotle Racing Team (ART), the Formula Student team of Aristotle University of Thessaloniki, Greece.
This datalogger was used in the ART16, the 5th race car produced by the team.
The PCB was designed using KiCAD, an open source PCB design tool.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | TVS | Diodes_SMD:SOD-523 | D1, D2, D3, D4, D5, D6, D11, D12, D13, D14, D15, D16, D17, D18, D27, D28 +2 |
| 17 | 100 | Resistors_SMD:R_0603 | R3, R4, R8, R12, R13, R16, R18, R24, R27, R29, R31, R35, R37, R41, R44, R50 +1 |
| 16 | 100p | Capacitors_SMD:C_0603 | C1, C2, C4, C5, C6, C7, C8, C9, C20, C25, C26, C29, C30, C31, C34, C36 |
| 16 | 150 | Resistors_SMD:R_0603 | R1, R2, R6, R7, R10, R11, R14, R17, R22, R26, R28, R30, R34, R36, R40, R43 |
| 12 | 0.1u | Capacitors_SMD:C_0603 | C10, C12, C14, C15, C18, C21, C24, C27, C28, C33, C37, C40 |
| 7 | 10k | Resistors_SMD:R_0603 | R5, R25, R42, R46, R48, R49, R51 |
| 7 | 1k | Resistors_SMD:R_0603 | R15, R21, R32, R45, R47, R52, R55 |
| 6 | Led_Small | LEDs:LED-3MM | D7, D10, D19, D20, D21, D29 |
| 4 | 12p | Capacitors_SMD:C_0603 | C11, C13, C17, C23 |
| 2 | 120 | Resistors_SMD:R_0603 | R38, R39 |
| 2 | 560p | Capacitors_SMD:C_0603 | C32, C35 |
| 1 | 10u | Capacitors_SMD:C_1206 | C16 |
| 1 | 1M | Resistors_SMD:R_0603 | R19 |
| 1 | 1u | Capacitors_SMD:C_0805 | C19 |
| 1 | 2.2u | Capacitors_SMD:C_0805 | C22 |
| 1 | 25MHz | Aleph-IC:NX5032GA | Y2 |
| 1 | 26POS_CONN | Socket_Strips:Socket_Strip_Straight_2x13 | U2 |
| 1 | 2k | Resistors_SMD:R_0603 | R23 |
| 1 | 32.768kHz | Aleph-IC:CMR200T | Y1 |
| 1 | 4.7k | Resistors_SMD:R_0603 | R53 |
| 1 | 51 | Resistors_SMD:R_0603 | R20 |
| 1 | 510 | Resistors_SMD:R_0603 | R33 |
| 1 | CORTEX_DEBUG | Connect:IDC_Header_Straight_10pins | U8 |
| 1 | DEBUG_RX/TX | Socket_Strips:Socket_Strip_Straight_1x02 | P1 |
| 1 | LM2937ET-3.3 | TO_SOT_Packages_SMD:SOT-223 | U3 |
| 1 | MCP2551-I/SN | Power_Integrations:SO-8 | U5 |
| 1 | MPU9150-Breakout | Socket_Strips:Socket_Strip_Straight_1x11 | U11 |
| 1 | REF3230 | TO_SOT_Packages_SMD:SOT-23-6 | U4 |
| 1 | SW_PUSH | Buttons_Switches_ThroughHole:SW_PUSH_SMALL | SW1 |
| 1 | TM4C1294 | Housings_QFP:TQFP-128_14x14mm_Pitch0.4mm | U1 |
| 1 | ULT_GPS | Socket_Strips:Socket_Strip_Straight_1x09 | U7 |
| 1 | microSD | Socket_Strips:Socket_Strip_Straight_1x07 | U6 |
The 128 most common of 132 parts.

fjmilens3/cody-computer
Design files and source code for the Cody Computer.


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It measures 140 × 60 mm and has 4 copper layers, 1.5 mm thick.
132 parts, built around the MCP2551-I/SN and LM2937ET-3.3. 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.
From the vaaackies/ARTlogger-PCB repository on GitHub, at the commit this page was made from: the board is artlogger_tm4c1294_v2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask vaaackies before reusing the design.