4 layers66.4 × 66.4 mm
Rera
fdiwth/tvc-drone
This repository contains the documentation, hardware designs, and source code for a Thrust Vector Control (TVC) drone.
140 parts34GPL-3.0
4 layers45 × 50 mm
Chip8-pcb
plorefice/chip8-rs1CHIP-8 interpreter written in Rust
- Size
- 45 × 50 mm
- Copper layers
- 4
- Thickness
- 1.61 mm
- Parts
- 58
- Nets
- 55
- Pads
- 177
- Tracks, vias
- 323, 57
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 19 Jan 2019
- Updated
- 12 Jun 2024
Overview
Chip8-pcb is an open-source printed circuit board by plorefice, from the plorefice/chip8-rs repository on GitHub. It is a 4-layer board of 45 × 50 mm with 58 parts on 55 nets, routed with 323 tracks and 57 vias.
It is built around the W25Q128JVSIQ, AP2112K-3.3 and TP5400, with the BCM857BS, CJ2301 and MLT-8540 among its other parts. Its parts include 23 resistors, 9 capacitors, 4 ICs, 3 diodes and 3 transistors. It belongs with the ESP32 and RISC-V boards of this library.
Main components
8
W25Q128JVSIQ
SOIC-8-208mil-40℃~+85℃ 100,000 cycles 120ms@(32KB) 128Mbit 133MHz 1uA 2.7V~3.6V 20 Years 3ms Power-on reset、Hardware write protection、Software write protection、Write enable latch、Absolute write protection SPI SOIC-8-208mil NOR FLASH ROHSWinbondNOR FLASH
AP2112K-3.3
SOT253.3V 600mA CMOS Low Dropout Linear Regulator with EnableDiodes IncorporatedUncategorised
TP5400
SOIC-8-EP-40℃~+85℃ 1 1.2A 3V 4.2V 40uA 4V~9V Charging IC Lithium Battery ESOP-8 Battery Management ROHSTOPPOWERBattery Management
BCM857BS
SOT-363-65℃~+150℃ 100MHz 100mA 100mV 15nA 2 PNP 200mW 220 45V 5V PNP SOT-363 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)
CJ2301
SOT-23-55℃~+150℃ 1 P-Channel 142mΩ@2.5V 1V 2.3A 20V 400mW 405pF 55pF 75pF P-Channel SOT-23 MOSFETs ROHSJiangsu Changjing Electronics Technology (CJ)MOSFETs
MLT-8540
SMD,8.7x8.7mm-20℃~+70℃ 2.5V~4.5V 2.7kHz 3.6V 4mm 8.7mm 8.7mm 80dB 95mA Electromagnetic Passive (Externally Driven) SMD SMD,8.7x8.7mm Buzzers ROHSJiangsu Huaneng ElecBuzzersS8050
SOT-23-55℃~+150℃ 1 NPN 100MHz 100nA 120 25V 300mW 500mA 5V 600mV NPN SOT-23 Bipolar (BJT) ROHShongjiachengBipolar (BJT)
SS32
SMA(DO-214AC)-55℃~+125℃ 20V 3A 500uA@20V 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSMDDSchottky Diodes
Parts
58| Qty | Value | Footprint | References |
|---|---|---|---|
| 15 | 22 | Resistor_SMD:R_0603_1608Metric | R4, R5, R6, R7, R8, R9, R10, R11, R17, R18, R19, R20, R21, R22, R23 |
| 4 | ~ | MountingHole:MountingHole_2.2mm_M2 | H9, H10, H11, H12 |
| 4 | ~ | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1, JP2, JP3, JP4 |
| 3 | 100n | Capacitor_SMD:C_0603_1608Metric | C2, C3, C9 |
| 2 | 1.2k | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 2 | 1k | Resistor_SMD:R_0603_1608Metric | R1, R14 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric | C7, C8 |
| 2 | 22u | Capacitor_SMD:C_0603_1608Metric | C4, C5 |
| 1 | 0 | Resistor_SMD:R_0603_1608Metric | R13 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R15 |
| 1 | 10u | Inductor_SMD:L_Sunlord_SWPA4030S | L1 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 1A | Fuse:Fuse_0603_1608Metric | F1 |
| 1 | 470 | Resistor_SMD:R_0603_1608Metric | R12 |
| 1 | 47k | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | 47u | Capacitor_SMD:CP_Elec_6.3x5.4 | C6 |
| 1 | AP2112K-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | BCM857BS | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q2 |
| 1 | Battery | chip8-pcb:BOOMELE_PH-2P_1x2P_P2.00mm_Horizontal | J3 |
| 1 | CJ2301 | Package_TO_SOT_SMD:SOT-23 | Q3 |
| 1 | Display | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Horizontal | J5 |
| 1 | ESP32-C3-ZERO | chip8-pcb:WaveShare_ESP32-C3-ZERO | U4 |
| 1 | GREEN | LED_SMD:LED_0805_2012Metric | D2 |
| 1 | LOGO | LOGO | G*** |
| 1 | MLT-8540 | chip8-pcb:MLT-8540 | BZ1 |
| 1 | Matrix Keypad | Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Horizontal | J4 |
| 1 | RED | LED_SMD:LED_0805_2012Metric | D1 |
| 1 | S8050 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | SHDN | Button_Switch_SMD:SW_SPDT_CK_JS102011SAQN | SW1 |
| 1 | SS32 | Diode_SMD:D_SMA | D3 |
| 1 | TP5400 | Package_SO:HTSOP-8-1EP_3.9x4.9mm_P1.27mm_EP2.4x3.2mm_ThermalVias | U1 |
| 1 | W25Q128JVS | Package_SO:SOIC-8_5.23x5.23mm_P1.27mm | U3 |
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Questions
How big is the Chip8-pcb PCB?
It measures 45 × 50 mm and has 4 copper layers, 1.61 mm thick.
What parts does the Chip8-pcb use?
58 parts, built around the W25Q128JVSIQ, AP2112K-3.3, TP5400 and BCM857BS. 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 Chip8-pcb KiCad files?
From the plorefice/chip8-rs repository on GitHub, at the commit this page was made from: the board is chip8-pcb/chip8-pcb.kicad_pcb and its schematic chip8-pcb/chip8-pcb.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Chip8-pcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask plorefice before reusing the design.