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aleko-khomasuridze
Ultimate testing block for Embedded developers
| Reference | Value | Description |
|---|---|---|
| Q1,Q3-Q5 | AO3401A | -4.0A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| Q2 | AO3400A | 30V Vds, 5.7A Id, N-Channel MOSFET, SOT-23 |
| U1 | STM32F401RETx | STMicroelectronics Arm Cortex-M4 MCU, 512KB flash, 96KB RAM, 84 MHz, 1.7-3.6V, 50 GPIO, LQFP64 |
| U2 | RP2040 | A microcontroller by Raspberry Pi |
| U3 | W25Q128JVS | |
| U4-U9 | TXU0104PWR | |
| U10,U11 |
| USB to UART master bridge, QFN-28 |
| U12-U15 | MIC5219-3.3YM5 | 500mA low dropout linear regulator, fixed 3.3V output, SOT-23-5 |
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| U16,U18-U21,U34 | INA219AxD | Zero-Drift, Bidirectional Current/Power Monitor (0-26V) With I2C Interface, SOIC-8 |
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| U17 | CD4052B | CMOS double 4-channel analog multiplexer/demultiplexer, TSSOP-16/DIP-16/SOIC-16 |
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| U22-U27 | TPS2592xx | 5V/12V eFuse Protection Switch (VSON-10) |
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| U28 | USB2514B_Bi | USB 2.0 Hi-Speed Hub Controller |
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| U33 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
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| C1,C27,C47,C50,C53,C56,C89,C108,C109 | 2.2u | Unpolarized capacitor, small symbol |
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| C2 | 4u7 | Unpolarized capacitor, small symbol |
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| C3,C6 | 12p | Unpolarized capacitor, small symbol |
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| C4,C7,C9-C15,C17,C19-C24,C28,C33-C38,C40,C41,C43,C44,C58-C60,C62-C66,C68-C72,C74,C75,C77,C78,C80,C81,C83-C87,C90,C91,C93-C97,C110-C115,C117,C119,C121 | 100n | Unpolarized capacitor, small symbol |
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| C5,C16,C18,C122,C123 | 1u | Unpolarized capacitor, small symbol |
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| C8,C88,C92 | 10n | Unpolarized capacitor, small symbol |
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| C25,C26,C98,C99 | 15p |
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| C29-C32 | 47p | Unpolarized capacitor, small symbol |
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| C39,C42,C45,C48,C51,C54,C57,C61,C67,C116,C118,C120 | 10u | Unpolarized capacitor, small symbol |
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| C46,C49,C52,C55 | 470p | Unpolarized capacitor, small symbol |
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| C73 | 68n | Unpolarized capacitor, small symbol |
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| C76 | 47n | Unpolarized capacitor, small symbol |
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| C79 | 33n | Unpolarized capacitor, small symbol |
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| C82 | 22n | Unpolarized capacitor, small symbol |
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| FB1-FB4 | 600MHz | Ferrite bead, small symbol |
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| FB9 | 120R | Ferrite bead, small symbol |
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| FM1-FM3 | Fiducial | Fiducial Marker |
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| J1,J9 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J2 | 5V0_OUT | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J3 | 3V3_OUT | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J4 | 2V5_OUT | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J5 | 1V8_OUT | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6 | LL interface | Generic connector, double row, 02x15, counter clockwise pin numbering scheme (similar to DIP package numbering), script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J7 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
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| J8 | Barrel_Jack_MountingPin | DC Barrel Jack with a mounting pin |
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| J10,J11 | USART1_Interface | Generic connector, double row, 02x06, 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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| L1 | 39n | Inductor, small symbol |
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| R1,R8,R9,R12,R13,R15,R45-R48,R66,R67,R69,R71,R73 | 10K | Resistor, small symbol |
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| R2 | 47R | Resistor, small symbol |
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| R3-R5 | 4.7K | Resistor, small symbol |
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| R6,R7 | 27R |
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| R10,R11,R49 | 1K |
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| R14 | 0.039R | Resistor, small symbol |
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| R16,R19 | 0.05R | Resistor, small symbol |
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| R17,R18,R68,R70,R72 | 100R | Resistor, small symbol |
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| R20,R23,R26,R29,R32,R34,R35 | 1M | Resistor, small symbol |
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| R21,R24,R27,R30,R33,R36 | 0R | Resistor, small symbol |
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| R22,R37 | 200K | Resistor, small symbol |
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| R25 | 150K | Resistor, small symbol |
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| R28 | 250K | Resistor, small symbol |
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| R31 | 750K | Resistor, small symbol |
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| R38-R43 | 100K | Resistor, small symbol |
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| R44 | 12K | Resistor, small symbol |
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| R50-R65,R77-R80 | 22R | Resistor, small symbol |
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| R74 | 0.03R | Resistor, small symbol |
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| R75 | 0.15R | Resistor, small symbol |
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| R76 | 0.25R | Resistor, small symbol |
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| R81,R82 | 5.1K | Resistor, small symbol |
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| TP1 | BOOT | test point |
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| TP2 | RP_SWCLK | test point |
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| TP3 | RP_SWD | test point |
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| Y1 | 16MHz | Four pin crystal, GND on pins 2 and 4 |
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| Y2,Y3 | 12MHz |
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