4 layers38 × 39 mm
CLN17-V1.5
creapunk/CLN-ClosedLoopNemaDriver
Compact closed-loop stepper motor driver designed for NEMA motors
103 parts1.1k
6 layers12 × 35 mm
ESC GEMINI
PackageLAN/ESC_GEMINI- Size
- 12 × 35 mm
- Copper layers
- 6
- Thickness
- 1 mm
- Parts
- 112
- Nets
- 68
- Pads
- 302
- Tracks, vias
- 452, 663
- Pours
- 265
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 25 Aug 2023
- Updated
- 4 Sep 2024
Overview
ESC GEMINI is an open-source printed circuit board by PackageLAN, from the PackageLAN/ESC_GEMINI repository on GitHub, published under the GPL-3.0 licence. It is a 6-layer board of 12 × 35 mm with 112 parts on 68 nets, routed with 452 tracks and 663 vias.
It is built around the AT32F413KCU7-4, DRV8300DRGER-MS and GS8052-FR, with the LGS5148, GM7333K and APG024N04G among its other parts. Its parts include 42 capacitors, 39 resistors, 11 connectors, 6 transistors and 5 ICs. It belongs with the robots and motor control boards of this library.
Main components
9AT32F413KCU7-4
QFN-32-EP(4x4)QFN-32-EP(4x4) Microcontrollers (MCU/MPU/SOC) ROHSARTERYMicrocontrollers (MCU/MPU/SOC)
DRV8300DRGER-MS
VQFN-24(4x4)VQFN-24(4x4) Gate Drivers ROHSMSKSEMIGate Drivers
GS8052-FR
DFN-8-EP(2x2)-2.75V~2.75V -40℃~+125℃ 1pA 2 2.5V~5.5V 2.8mA 250MHz 2pA 2uV/℃ 4.9nV/√Hz@1MHz 62dB 80mA 88V/us 9.8mV Enable/shutdown function Rail-to-rail output DFN-8-EP(2x2) Operational Amplifier ROHSGainsilOperational Amplifier
LGS5148
SOT-23-6-40℃~+125℃ 1 200uA 5V~40V 600mA 8V~48V 900kHz Adjustable Buck Buck Built-in Yes SOT-23-6 DC-DC Converters ROHSLegend-SiDC-DC Converters
GM7333K
SOT-23-5-40℃~+125℃@(Tj) 1 1.2V@(250mA) 1.5uA 250mA 3.3V 40V Fixed Over Current Protection、Over Temperature Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSGATEMODEVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
APG024N04G
PDFN-8(5x6)-55℃~+150℃ 1 N-channel 1.827nF 120A 22.3nC@10V 22pF 40V 62.5W PDFN-8(5x6) MOSFETs ROHSALLPOWERMOSFETs
DS520-30EAA02
DFN0603-2200mA 2A 30V 530mV@100mA 70uA@30V Independent DFN0603-2 Schottky Diodes ROHSTECH PUBLICSchottky Diodes
NH-B1010RGBT-HF
SMD-4P,1x1mm-30℃~+85℃ 0.85mm 120° 1mm 1mm Common Anode R:18mcd、G:25mcd、B:4.5mcd R:24mW、G:32mW、B:32mW R:2V、B:2.7V、G:2.6V R:5mA、G:2mA、B:2mA R:620nm、B:470nm、G:530nm Top-mount SMD-4P,1x1mm RGB LEDs ROHSFoshan NationStar OptoelectronicsRGB LEDs
SDV2012A300C181NPTF
0805180pF@1MHz 200mJ 21.3V 30V 41.5V 60A 65V 0805 Varistors ROHSSunlordVaristors
README
README.mdESC_GEMINI
Parts
112| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | 10uF | ESC:C0805(2012M) | C2, C3, C4, C7, C8, C10, C11, C12, C13, C14, C16, C24, C50, C51, C53, C54 +1 |
| 9 | 10k | 001_GN_RCL_SMD:R0201(0603M) | R1, R9, R10, R21, R22, R25, R26, R28, R29 |
| 6 | 100nF | 001_GN_RCL_SMD:C0201(0603M) | C18, C20, C21, C22, C30, C45 |
| 6 | 100pF | 001_GN_RCL_SMD:C0201(0603M) | C1, C5, C6, C15, C48, C49 |
| 6 | 5.1R | 001_GN_RCL_SMD:R0402(1005M) | R17, R18, R19, R20, R23, R24 |
| 6 | APG024N04G | ESC:SON-FET_6050 | Q1, Q2, Q3, Q4, Q5, Q6 |
| 4 | 100k | 001_GN_RCL_SMD:R0201(0603M) | R35, R36, R39, R40 |
| 4 | 10nF | 001_GN_RCL_SMD:C0201(0603M) | C17, C19, C31, C46 |
| 4 | 11k | 001_GN_RCL_SMD:R0402(1005M) | R2, R3, R5, R13 |
| 4 | 1k | 001_GN_RCL_SMD:R0201(0603M) | R8, R34, R37, R38 |
| 3 | 10uF | 001_GN_RCL_SMD:C0603(1608M) | C33, C34, C41 |
| 3 | 1uF | 001_GN_RCL_SMD:C0201(0603M) | C42, C43, C44 |
| 3 | Solder Pad | ESC:EGP-Q_2722 | P9, P10, P11 |
| 2 | 1mR | 001_GN_RCL_SMD:R1206(3216M) | R27, R30 |
| 2 | 1uF | 001_GN_RCL_SMD:C0402(1005M) | C25, C28 |
| 2 | Solder Pad | ESC:EGP-Q_3525 | P7, P8 |
| 1 | 0R | 001_GN_RCL_SMD:R0201(0603M) | R6 |
| 1 | 100k | 001_GN_RCL_SMD:R0402(1005M) | R11 |
| 1 | 100nF | 001_GN_RCL_SMD:C0402(1005M) | C26 |
| 1 | 10k | 001_GN_RCL_SMD:R0402(1005M) | R12 |
| 1 | 1Meg | 001_GN_RCL_SMD:R0402(1005M) | R7 |
| 1 | 1k | 001_GN_RCL_SMD:R0402(1005M) | R14 |
| 1 | 22uH | 008_GN_POWER-CHOKE_SMD:MC-2520 | L1 |
| 1 | 330R | 001_GN_RCL_SMD:R0402(1005M) | R15 |
| 1 | 510R | 001_GN_RCL_SMD:R0201(0603M) | R32 |
| 1 | 680R | 001_GN_RCL_SMD:R0402(1005M) | R4 |
| 1 | AT32F413KCU7-4 | ESC:QFN-32_4040 | U1 |
| 1 | D | 302_MECH_PAD:SMP-C_b7 | P5 |
| 1 | DRV8300DRGER | 004_GN_MIDDLE-SEMI_SMD:QFN-24_4040 | U4 |
| 1 | DS520-30EAA02 | 002_GN_TWO-PIN_PLASTIC_SMD:DFN-2_1006 | D2 |
| 1 | G | 302_MECH_PAD:SMP-C_b7 | P2 |
| 1 | GM7333 | 004_GN_MIDDLE-SEMI_SMD:SOT-89_4525 | U2 |
| 1 | GS8052 | 003_GN_SMALL-SEMI_SMD:DFN-8_2020 | U7 |
| 1 | K | 302_MECH_PAD:SMP-C_b7 | P6 |
| 1 | LGS5148 | 003_GN_SMALL-SEMI_SMD:SOT-23-6 | U3 |
| 1 | NC/100k | 001_GN_RCL_SMD:R0201(0603M) | R16 |
| 1 | NH-B1010RGBT-HF | 003_GN_SMALL-SEMI_SMD:LED-4_1010 | D1 |
| 1 | RX | ESC:SMP-Q_2510 | P4 |
| 1 | SDV2012A300C181NPTF | 001_GN_RCL_SMD:R0805(2012M) | R31 |
| 1 | TX | ESC:SMP-Q_2510 | P3 |
| 1 | V | 302_MECH_PAD:SMP-C_b7 | P1 |
The 106 most common of 112 parts.
Questions
How big is the ESC GEMINI PCB?
It measures 12 × 35 mm and has 6 copper layers, 1 mm thick.
What parts does the ESC GEMINI use?
112 parts, built around the AT32F413KCU7-4, DRV8300DRGER-MS, GS8052-FR and LGS5148. 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 ESC GEMINI KiCad files?
From the PackageLAN/ESC_GEMINI repository on GitHub, at the commit this page was made from: the board is ESC_GEMINI.kicad_pcb and its schematic ESC-CTRL.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESC GEMINI design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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