2 layers
Epd1.54inch
langpie/langpie
An Opensource Raspberry Pi Based Smart Car Project (ORPSC Project) - 树莓派开源智能车项目
37 parts48
2 layers100 × 100 mm
Langpie
langpie/langpie48An Opensource Raspberry Pi Based Smart Car Project (ORPSC Project) - 树莓派开源智能车项目
- Size
- 100 × 100 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 80
- Nets
- 69
- Pads
- 288
- Tracks, vias
- 728, 57
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 6 Apr 2020
- Updated
- 10 Sep 2020
Overview
Langpie is an open-source printed circuit board by langpie, from the langpie/langpie repository on GitHub. It is a 2-layer board of 100 × 100 mm with 80 parts on 69 nets, routed with 728 tracks and 57 vias.
It is built around the DRV8833PWP, MP1584EN and CS5080E, with the B340A-13-F-MS among its other parts. Its parts include 24 resistors, 18 capacitors, 6 connectors, 5 diodes and 4 ICs.
Main components
4
DRV8833PWP
ETSSOP-16-EP-40℃~+85℃ 1.5A 2 2.7V~10.8V 2.7V~10.8V 360mΩ Bipolar Driver Overcurrent Protection、Short-Circuit Protection、Over temperature protection、Under-voltage lockout、Dead-time / shoot-through protection Yes ETSSOP-16-EP Stepper Motor Driver ROHSTexas InstrumentsStepper Motor DriverMP1584EN
SOIC-8-EP-20℃~+85℃ 1 100kHz~1.5MHz 4.5V~28V Adjustable Buck Buck Built-in SOIC-8-EP DC-DC Converters ROHSMonolithic Power SystemsDC-DC ConvertersCS5080E
ESOP-8_EP_3.9x4.9x1.27PESOP-8-EP(3.9x4.9x1.27) New Arrivals ROHSChipstarUncategorised
B340A-13-F-MS
SMA-65℃~+125℃ 1 Independent 1mA 3A 40V 700mV@2A SMA Schottky Diodes ROHSMSKSEMISchottky Diodes
README
README.mdlangpie 项目
树莓派分布式自动驾驶小车项目-浪派项目
Respberry Pi LangPie Open Source Project
项目目标
- V1.0 阶段: 让树莓派小车能够跑起来(浪)
- V2.0 阶段: 让树莓派能够狠狠的浪(例如加入机器视觉)
- V3.0 阶段: 让树莓派能够狂浪(能够浪到指定地点)
- V4.0 阶段: 让每个人的树莓派能够一起浪(浪派对)
- V5.0 阶段: 让树莓派能够用神经网络自己判断自己该去哪里浪(放浪形骸)
- V6.0 阶段: 树莓派贾维斯浪催的小犊子(没谱)
目前状态
V1.0 版本
- 电路图绘制
- 机械图绘制
- 电路图 Layout
- 电路板打板
- 购买元器件
- 设备焊接
- 小车组装
- 树莓派系统安装
- wiringPi 安装调试
- 测试电源
- 测试充电
- 测试马达
- 测试树莓派驱动
- 测试 OLED 屏幕
- 测试LED 灯
项目组成员 including Email：
- 圈圈 bg3mdo#langpie.ga
- 漂移菌 yoyojack#langpie.ga
- DoubleDog doubledog#langpie.ga
- hahaha hahaha#langpie.ga
- 刘津屹 liujinyi#langpie.ga
- 中华绘图铅笔 pencil#langpie.ga
- 飞鸿 bg3nit#langpie.ga
- 洋洋大叔 bi3qdn#langpie.ga
- 祁建鑫 qjx#langpie.ga
- wjcwqc wjcwqc#langpie.ga
- 小白 dmuxiaobai#langpie.ga
- lqh lqh#langpie.ga
- kwanghue kwanghue#langpie.ga
- 张翼 zy#langpie.ga
- iChizer0
项目站点 Project website:
Parts
80| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | , , , , , | ||
| 6 | 200R | Resistor_SMD:R_0805_2012Metric | R7, R8, R9, R10, R11, R21 |
| 4 | 100nF | Capacitor_SMD:C_0805_2012Metric | C2, C6, C7, C9 |
| 4 | 10K | Resistor_SMD:R_0805_2012Metric | R3, R5, R6, R12 |
| 4 | 10uF | Capacitor_SMD:C_1206_3216Metric | C4, C8, C12, C18 |
| 4 | 22uF | Capacitor_SMD:C_1206_3216Metric | C11, C13, C14, C15 |
| 4 | MountingHole_2.7mm_M2.5 | MountingHole:MountingHole_2.7mm_M2.5 | , , , |
| 4 | MountingHole_3.2mm_M3 | MountingHole:MountingHole_3.2mm_M3 | , , , |
| 3 | 100K | Resistor_SMD:R_0805_2012Metric | R14, R15, R24 |
| 3 | 1K | Resistor_SMD:R_0805_2012Metric | R1, R4, R18 |
| 3 | LED | LED_SMD:LED_0805_2012Metric | D1, D3, D5 |
| 2 | 1uF | Capacitor_SMD:C_0805_2012Metric | C16, C17 |
| 2 | 2R | Resistor_SMD:R_0805_2012Metric | R19, R20 |
| 2 | 47K | Resistor_SMD:R_0805_2012Metric | R2, R13 |
| 2 | B340A-13-F | Diode_SMD:D_SMA | D2, D4 |
| 2 | Conn_01x02 | Connector_Wire:SolderWirePad_1x02_P5.08mm_Drill1.5mm | J3, J4 |
| 2 | MountingHole_4.3mm_M4 | MountingHole:MountingHole_4.3mm_M4 | , |
| 1 | 10nF | Capacitor_SMD:C_1206_3216Metric | C1 |
| 1 | 10nF | Capacitor_SMD:C_0805_2012Metric | C3 |
| 1 | 150pF | Capacitor_SMD:C_0805_2012Metric | C10 |
| 1 | 15uH | Inductor_SMD:L_12x12mm_H6mm | L1 |
| 1 | 182K | Resistor_SMD:R_0805_2012Metric | R16 |
| 1 | 18650-Battery | langpie:li-battery-case | U4 |
| 1 | 2.2uF | Capacitor_SMD:C_0805_2012Metric | C5 |
| 1 | 2.2uH | Inductor_SMD:L_12x12mm_H6mm | L2 |
| 1 | 270K | Resistor_SMD:R_0805_2012Metric | R23 |
| 1 | 2N7000 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | 33K | Resistor_SMD:R_0805_2012Metric | R17 |
| 1 | 6.8K | Resistor_SMD:R_0805_2012Metric | R22 |
| 1 | CS5080E | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_ThermalVias | U3 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J6 |
| 1 | Conn_02x20_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | J5 |
| 1 | DRV8833PWP | Package_SO:HTSSOP-16-1EP_4.4x5mm_P0.65mm_EP3.4x5mm_Mask2.46x2.31mm_ThermalVias | U1 |
| 1 | Fuse | Fuse:Fuse_1206_3216Metric | F1 |
| 1 | LOGO | langpie:logo | G*** |
| 1 | MP1584 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm_ThermalVias | U2 |
| 1 | SW_SPDT | Button_Switch_THT:SW_CuK_OS102011MA1QN1_SPDT_Angled | SW1 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_GCT_USB3076-30-A | J1 |
The 79 most common of 80 parts.
Questions
How big is the Langpie PCB?
It measures 100 × 100 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Langpie use?
80 parts, built around the DRV8833PWP, MP1584EN, CS5080E and B340A-13-F-MS. 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 Langpie KiCad files?
From the langpie/langpie repository on GitHub, at the commit this page was made from: the board is electronics/langpie.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Langpie design in my own project?
Its repository states no licence, so its author keeps all rights: ask langpie before reusing the design.
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