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RoboJackets
The KiCAD Design Files for Georgia Tech RoboJackets RoboCup Small Size League's Electrical Systems
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | BSS84AKW,115 | -0.13A Id, -50V Vds, P-Channel MOSFET, SOT-23 |
| Q3-Q8 | STD140N6F7 | N-channel 60 V, 3.1 mΩ typ., 80 A STripFET F7 Power MOSFET |
| U1 | STSPIN32G0A2 | Advanced brushless motor controller with embedded STM32G0 MCU |
| U2,U4 | SN74LVC3G17DCUR | Buffer, Non-Inverting 3 Element 1 Bit per Element Push-Pull Output 8-VSSOP |
| U3 | SN75157DR | 0/2 Receiver RS422, RS423 8-SOIC |
| C1,C4,C12,C13,C15 | 100n | Unpolarized capacitor, small symbol |
| C2,C5-C9,C16,C17,C19,C20,C22,C23 | 10u | Unpolarized capacitor, small symbol |
| C3,C14 | 1u | Unpolarized capacitor, small symbol |
| C10,C11 | 0.1n | Unpolarized capacitor, small symbol |
| C18,C21,C24,C25 | 1n |
| Unpolarized capacitor, small symbol |
| D1 | FAULT | Red 631nm LED Indication - Discrete 2V 0603 |
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| D2 | DEBUG | Yellow 591nm LED Indication - Discrete 2.1V 0603 |
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| D3,D10 | PESD4USB3U-TTSX | 3.5V (Typ) Clamp 7A (8/20µs) Ipp Tvs Diode Surface Mount, Wettable Flank DFN2510D-10 |
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| D4,D13,D16,D19 | SMAJ24CA | 400W bidirectional Transient Voltage Suppressor, 24.0Vr, SMA(DO-214AC) |
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| D5,D6 | CUZ5V6,H3F | 9V (Typ) Clamp 12A (8/20µs) Ipp Tvs Diode Surface Mount USC |
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| D7 | VDC OK | Yellow 591nm LED Indication - Discrete 2.1V 0603 |
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| D8 | 5V OK | Yellow 591nm LED Indication - Discrete 2.1V 0603 |
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| D9 | 3.3V OK | Yellow 591nm LED Indication - Discrete 2.1V 0603 |
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| D11,D12,D14,D15,D17,D18 | 1N4148WS | 75V 0.15A Fast switching Diode, SOD-323 |
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| F1 | 12 A 50 V | Fuse |
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| J1 | Motor Power In | Connector Header Through Hole, Right Angle 2 position 0.156" (3.96mm) |
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| J2 | Logical Conn. | Connector Header Through Hole, Right Angle 8 position 0.079" (2.00mm) |
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| J3 | SWD | Generic connector, single row, 01x04, script generated |
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| J4 | Motor Windings | Generic connector, double row, 02x04, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J5 | Motor Encoder | Generic connector, double row, 02x05, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| R1,R6-R8,R48 | 10k | Resistor, small symbol |
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| R2-R5,R15-R18,R25-R27,R34-R36,R43 | 100 | Resistor, small symbol |
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| R9-R14 | 1k | Resistor, small symbol |
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| R19,R28,R37 | 5m±1% 3W | Resistor |
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| R20,R23,R29,R32,R38,R41 | 110±0.1% | 110 Ohms ±0.1% 0.1W, 1/10W Chip Resistor |
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| R21,R22,R30,R31,R39,R40 | 6.04k±0.1% | 6.04 kOhms ±0.1% 0.1W, 1/10W Chip Resistor |
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| R24,R33,R42 | 3.01k±0.1% | 3.01 kOhms ±0.1% 0.1W, 1/10W Chip Resistor |
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| R44-R46 | 3.3k | Resistor, small symbol |
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| R47 | 15k | Resistor, small symbol |
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| SW1 | SW_SPST | Single Pole Single Throw (SPST) switch |
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| TP1 | RESET | test point |
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| TP2 | 5V | test point |
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| TP3 | 3.3V | test point |
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| TP4 | ENC_A | test point |
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| TP5 | ENC_B | test point |
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| TP6,TP10,TP14 | HS_x | test point |
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| TP7,TP11,TP15 | LS_x | test point |
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| TP8,TP12,TP16 | PHASE_x | test point |
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| TP9,TP13,TP17 | ISENSE_x | test point |
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| TP18 | OCCOMP | test point |
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