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protolux-electronics
A barebones KiCad project for Allwinner T113-based designs
| Reference | Value | Description |
|---|---|---|
| U1,U2 | TLV62569PDDCR | High Efficiency Synchronous Buck Converter, Adjustable Output 0.6V-5.5V, 2A, SOT-23-6 |
| U3 | T113-S3 | Dual-core ARM Cortex-A7 CPU with 128MB embedded DDR3 RAM |
| U4 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U5 | ZDSD08GLGEAG | 8Gbit NAND flash compliant with SD2.0 interface, 50Mhz 3.3V, LGA-8 |
| U6 | SN74AHC1G08 | Single AND Gate, Low-Voltage CMOS |
| C1,C3,C7,C10,C22,C29,C41 | 10u | Unpolarized capacitor, small symbol |
| C2,C4,C32,C33 | 10p | Unpolarized capacitor, small symbol |
| C5,C6 | 22u | Unpolarized capacitor, small symbol |
| C8,C11-C15,C17-C21,C23-C27,C30,C31,C34,C35,C38,C39,C42-C44 | 100n | Unpolarized capacitor, small symbol |
| C9,C16,C28,C40,L1,L2 | 2u2 | Inductor, small symbol,Unpolarized capacitor, small symbol |
| C36,C37 |
| 18p |
| Unpolarized capacitor, small symbol |
| D1 | RED | Light emitting diode, small symbol, filled shape |
|---|
| F1 | 1A | Resettable fuse, polymeric positive temperature coefficient, small symbol |
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| J1 | USB_C_Receptacle_USB2.0_14P | USB 2.0-only 14P Type-C Receptacle connector |
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| R1,R3,R6,R7,R11 | 100k | Resistor, small symbol |
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| R2 | 453k | Resistor, small symbol |
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| R4,R12-R16,R22,R24,R25 | 5k1 | Resistor, small symbol |
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| R5,R17-R21 | 51k | Resistor, small symbol |
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| R8,R9 | TODO | Resistor, small symbol |
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| R10 | 240R | Resistor, small symbol |
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| R23 | 22R | Resistor, small symbol |
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| SW1,SW2 | SW_Push | Push button switch, generic, two pins |
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| Y1 | 24MHz | Four pin crystal, GND on pins 2 and 4, small symbol |
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| Y2 | 32.768kHz | Two pin crystal, small symbol |
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