CHEEP-boards
esl-epfl
Components (64)
| Reference | Value | Description |
|---|---|---|
| IC2,IC3,IC10 | SN74AXC4T774RSVR | Bus Transceivers 4-bit dual-supply bus transceiver with 3-state outputs and independent direction control inputs 16-WQFN -40 to 125 |
| IC13 | TPS2121RUXR | d |
| U1 | FT4232HL | Hi Speed Quad Channel USB UART/FIFO, LQFP/QFN-64 |
| U2 | W25Q128JVSIQ | |
| U3,U5 | TLV75801PDBV | 500mA Low-Dropout Linear Regulator, Adjustable Output, SOT-23-5 |
| U4 | MAX17577 | |
| U6,U7 | TCAL6416 | |
| U8,U14,U28 | TS5A23159DGS | Dual SPDT 1ohm Bidirectional Analog Switch with Off protection, VSSOP-10 |
| U9,U18,U19 | 74AHCT1G08 | Single AND Gate, Low-Voltage CMOS |
| U10 | SI5351A-B-GTR | |
| U11,U17 | 74AHC244 | |
| U12 | 24AA02E-OT | I2C Serial EEPROM with EUI-48 or EUI-64, 2Kb, SOT-23-5 |
| U15,U16 | BIWIN_DTS04GE_SMD | C3294670 |
| U20 | 74AHC1G04 | Single NOT Gate, Low-Voltage CMOS |
| U21,U22 | TCA9548ARGER | Low voltage 8-channel I2C switch with reset, QFN-24 |
| U24 | TXBN0304RUT | 4-Bit Bidirectional Voltage-Level Translator, Auto Direction Sensing, 0.9 - 3.6V APort, 0.9 - 3.6V BPort, Active Low Output Enable, Texas_PUQFN-12 |
| U25,U26 | TXB0304RUT | 4-Bit Bidirectional Voltage-Level Translator, Auto Direction Sensing, 0.9 - 3.6V APort, 0.9 - 3.6V BPort, Active High Output Enable, Texas_PUQFN-12 |
| C1,C2,C5,C7,C10-C16,C18,C21,C24,C26-C29,C31-C38,C45-C47,C49-C54,C59,C65,C66 | 100nF | Unpolarized capacitor, small symbol |
| C3,C4 | 30pF | Unpolarized capacitor, small symbol |
| C6 | 3.3uF | Unpolarized capacitor, small symbol |
| C8,C9,C41,C42 | 4.7uF | Unpolarized capacitor, small symbol |
| C17,C19,C60 | 1uF | Unpolarized capacitor, small symbol |
| C20,C43 | 10uF | Unpolarized capacitor, small symbol |
| C22,C30,C44 | 22uF | Unpolarized capacitor, small symbol |
| C23,C25 | 1pF | Unpolarized capacitor, small symbol |
| C39 | 2.2uF | Unpolarized capacitor, small symbol |
| C40 | 5.6nF | Unpolarized capacitor, small symbol |
| C61 | 100uF | Polarized capacitor |
| D1-D12,D15-D26 | LED | Light emitting diode |
| D13,D14 | PESD3V3U1UL | Ultra low capacitance unidirectional ESD protection diode, 3.3V, SOD-882 |
| J2,J66 | Conn_01x01_Socket | Generic connector, single row, 01x01, script generated |
| J3 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J6,J73 | Conn_01x03 | Generic connector, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J7 | Conn_Boaxial | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J8 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| J9 | Conn_02x04_Odd_Even | Generic connector, double row, 02x04, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J47 | Barrel Jack | DC Barrel Jack |
| L1,L2 | 600nH | Inductor, small symbol |
| L3 | 10uH | Inductor, small symbol |
| R1,R3,R12,R13,R24-R26,R31-R42,R45,R53,R65,R72,R80-R94,R96-R110 | 10k | Resistor, small symbol |
| R2 | 12k 1% | Resistor, small symbol |
| R4,R5,R70,R71 | 25 | Resistor |
| R6-R9,R57,R59 | 23.7k | Resistor, small symbol |
| R10,R11,R14,R16-R23,R27,R30,R63,R74,R75,R77,R79,R95,R111-R117 | 1k | Resistor |
| R15,R28,R29,R54,R55,R66,R78 | 5k | Resistor |
| R43,R44,R58,R60 | 5.1k | Resistor, small symbol |
| R46,R61 | 100k | Resistor, small symbol |
| R47,R62,R69 | 20k | Resistor, small symbol |
| R48 | 51k | Resistor, small symbol |
| R49 | 226k | Resistor, small symbol |
| R50 | 49.9k | Resistor, small symbol |
| R51 | 3.32M | Resistor, small symbol |
| R52 | 1.33M | Resistor, small symbol |
| R56 | 59k | Resistor, small symbol |
| R64 | 4.7k | Resistor, small symbol |
| R67 | 44.2k | Resistor, small symbol |
| R68 | 86.6k | Resistor, small symbol |
| RV1 | 500k | Potentiometer |
| SW1,SW4-SW7 | SW_Push | Push button switch, generic, two pins |
| SW2 | SW_DPST_x2 | Single Pole Single Throw (SPST) switch, separate symbol |
| TP7-TP14 | 5029 | PC TEST POINT MINIATURE |
| X1 | OK322532.768KJBA4SL | CMOS Clock Oscillator |
| Y1 | Crystal_GND24 | Four pin crystal, GND on pins 2 and 4 |
| Y2 | NX3225GA-25.000M-STD-CRG-2 | Four pin crystal, GND on pins 2 and 4 |