4 layers73.2 × 31.2 mm
DRV8243 DC Motor Driver Expander
Pan-Robotics/DRV8243-Expander
Breakout PCB for The DRV8243 DC Motor Driver
174 parts1
4 layers77.7 × 35.4 mm
DRV8243 - LS7366R DC Motion Controller
Pan-Robotics/DRV8243-LS7366R-Motion-Controller1Motion Control PCB, integrating the DRV8243 motor driver and LS7366R encoder reader for feedback control of DC motors
- Size
- 77.7 × 35.4 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 45
- Nets
- 24
- Pads
- 129
- Tracks, vias
- 231, 27
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 8 Feb 2024
- Updated
- 8 Feb 2024
Overview
DRV8243 - LS7366R DC Motion Controller is an open-source printed circuit board by Pan-Robotics, from the Pan-Robotics/DRV8243-LS7366R-Motion-Controller repository on GitHub. It is a 4-layer board of 77.7 × 35.4 mm with 45 parts on 24 nets, routed with 231 tracks and 27 vias.
It is built around the DRV8243SQRXYRQ1, LS7366R-TS and AS-40.000-18-F-EXT-SMD-TR. Its parts include 6 connectors, 5 capacitors, 2 resistors and 2 ICs. It belongs with the robots and motor control boards of this library.
Main components
3
DRV8243SQRXYRQ1
VQFN-HR(RXY)-14VQFN-HR(RXY)-14 Brushed DC Motor Drivers ROHSTexas InstrumentsBrushed DC Motor Drivers
LS7366R-TS
TSSOP-14-25℃~+80℃ 1 32 3V~5.5V 40MHz Asynchronous、Synchronous Divide-by-2 Falling Edge、Rising Edge LS Programmable divide ratio、Reset function、Synchronous counting、Multi-mode counting、Count value latch Synchronous Up Counter、Down Counter TSSOP-14 Counters, Dividers ROHSLSI/CSICounters, Dividers
AS-40.000-18-F-EXT-SMD-TR
HC-49S-SMD-40℃~+85℃ 18pF 40MHz 40Ω ±30ppm ±50ppm HC-49S-SMD Crystals ROHSRaltronCrystals
README
README.mdDRV8243-LS7366R-Motion-Controller
Motion Control PCB, integrating the DRV8243 motor driver and LS7366R encoder reader for feedback control of DC motors
Parts
45| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_Pad_Via | H1, H2, H3, H4 |
| 2 | 100nF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C3 |
| 1 | 100uF | Capacitor_SMD:C_Elec_8x10.2 | C2 |
| 1 | 10K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2 |
| 1 | 14PF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C5 |
| 1 | 14pF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C4 |
| 1 | 5.1K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1 |
| 1 | AS-40.000-18-F-EXT-SMD-TR | AS_40_000_18_F_EXT_SMD_TR Footprint:CRYSTAL_RAMI_HC-49&slash_S_STD_RAM | CR1 |
| 1 | CNTRL_IN | 1862068 Footprint:1862068 | J2 |
| 1 | CNTRL_OUT | 1862042 Footprint:CONN_1862042 | J3 |
| 1 | DRV8243SQRXYRQ1 | DRV8243 Footprint:RXY0014A-MFG | U1 |
| 1 | Encoder | 1862071 Footprint:CONN_1862071 | J6 |
| 1 | G*** | kibuzzard-65A7000E | kibuzzard-65A7000E |
| 1 | G*** | kibuzzard-65BE5B8E | kibuzzard-65BE5B8E |
| 1 | G*** | kibuzzard-65C4F368 | kibuzzard-65C4F368 |
| 1 | G*** | kibuzzard-65C4F8EC | kibuzzard-65C4F8EC |
| 1 | G*** | kibuzzard-65A6FCAC | kibuzzard-65A6FCAC |
| 1 | G*** | kibuzzard-65A7039D | kibuzzard-65A7039D |
| 1 | G*** | kibuzzard-65BE5C3B | kibuzzard-65BE5C3B |
| 1 | G*** | kibuzzard-65A6FD04 | kibuzzard-65A6FD04 |
| 1 | G*** | kibuzzard-65BE5BFB | kibuzzard-65BE5BFB |
| 1 | G*** | kibuzzard-65A70003 | kibuzzard-65A70003 |
| 1 | G*** | kibuzzard-65BE5BF3 | kibuzzard-65BE5BF3 |
| 1 | G*** | kibuzzard-65A7001B | kibuzzard-65A7001B |
| 1 | G*** | kibuzzard-65BE5BEC | kibuzzard-65BE5BEC |
| 1 | G*** | kibuzzard-65A6FD3E | kibuzzard-65A6FD3E |
| 1 | G*** | kibuzzard-65A6FD36 | kibuzzard-65A6FD36 |
| 1 | G*** | kibuzzard-65C504A9 | kibuzzard-65C504A9 |
| 1 | G*** | kibuzzard-65A6FFF9 | kibuzzard-65A6FFF9 |
| 1 | G*** | kibuzzard-65A6FCCE | kibuzzard-65A6FCCE |
| 1 | G*** | kibuzzard-65A6FC0C | kibuzzard-65A6FC0C |
| 1 | G*** | kibuzzard-65A6FCE2 | kibuzzard-65A6FCE2 |
| 1 | G*** | kibuzzard-65C4F8D9 | kibuzzard-65C4F8D9 |
| 1 | G*** | kibuzzard-65C4F282 | kibuzzard-65C4F282 |
| 1 | G*** | kibuzzard-65A6FCD9 | kibuzzard-65A6FCD9 |
| 1 | G*** | kibuzzard-65BE5B66 | kibuzzard-65BE5B66 |
| 1 | LOGO | Logos:Pan-Robotics2-Logo2 | G*** |
| 1 | LS7366R-TS | LS7366R_TS Footprint:SOP65P640X120-14N | U2 |
| 1 | MOTOR | 1862042 Footprint:CONN_1862042 | J5 |
| 1 | POWER | 1862055 Footprint:CONN_1862055 | J1 |
| 1 | SPI | 1862071 Footprint:CONN_1862071 | J4 |
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Questions
How big is the DRV8243 - LS7366R DC Motion Controller PCB?
It measures 77.7 × 35.4 mm and has 4 copper layers, 1.6 mm thick.
What parts does the DRV8243 - LS7366R DC Motion Controller use?
45 parts, built around the DRV8243SQRXYRQ1, LS7366R-TS and AS-40.000-18-F-EXT-SMD-TR. 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 DRV8243 - LS7366R DC Motion Controller KiCad files?
From the Pan-Robotics/DRV8243-LS7366R-Motion-Controller repository on GitHub, at the commit this page was made from: the board is DRV8243 - LS7366R DC Motion Controller/DRV8243 - LS7366R DC Motion Controller/DRV8243 - LS7366R DC Motion Controller.kicad_pcb and its schematic DRV8243 - LS7366R DC Motion Controller/DRV8243 - LS7366R DC Motion Controller/DRV8243 - LS7366R DC Motion Controller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the DRV8243 - LS7366R DC Motion Controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask Pan-Robotics before reusing the design.