capstone-project
OpenAir-Lab
ECE 438X Senior Design Capstone Project
Components (171)
| Reference | Value | Description |
|---|---|---|
| IC2 | PCF8575PWR | 16 Bits Port/Expander to I2C Bus, SSOP-24 |
| Q4 | NMOS | N-MOSFET transistor, drain/source/gate |
| Q5 | 2N7002 | 0.115A Id, 60V Vds, N-Channel MOSFET, SOT-23 |
| Q6,Q7 | STL6P3LLH6 | |
| U1 | PEC11J-9215F-S0015 | Rotary Encoder Mechanical 12 mm SMD Long Life Encoder |
| U2 | CC1200RHBR | Low-Power, High-Performance RF Transceiver, QFN-32 |
| U3 | LP5907MFX-2.5 | 250-mA Ultra-Low-Noise Low-IQ LDO, 2.5V, SOT-23 |
| U4,U9 | TXS0101DBV | 2-Bit Bidirectional Voltage-Level Shifter for Open-Drain and Push-Pull Application, VSSOP-8 |
| U5,U6 | GRF5604 | High Efficiency 6 Watt Power Amplifier With Tuning Range of 100 to 600 MHz |
| U7 | MAX98357A | Mono DAC with amplifier, I2S, PCM, TDM, 32-bit, 96khz, 3.2W, TQFP-16 |
| U8 | ESP32-WROVER-E | WROVER-E & WROVER-IE Footprint |
| U15 | STUSB4500QTR | |
| U16 | BQ27427YZFR | |
| U17 | BQ25622RYKR | |
| U18 | TPS25200DRVR | 6.5 V/2.8 A eFuse with Overvoltage Clamp |
| BATT1 | M02-JST-2MM-SMT | |
| C1,C3,C4 | 0.1u | Unpolarized capacitor |
| C2 | 10u | Unpolarized capacitor |
| C5,C98 | 0.01uF | capacitor, US symbol |
| C6,C8,C10 | 5.1pF | |
| C7,C9,C11,C21,C23 | 12pF | |
| C12 | 100p | |
| C13,C17,C38,C79,C88 | 100pF | |
| C14,C40 | 10n | |
| C15 | 10nF | |
| C16 | 56p | |
| C18 | 39p | |
| C19 | 82pF | |
| C20 | 2.2p | |
| C22,C29-C32,C67,C70,C75,C78,C80,C81,C83,C89 | 1nF | |
| C24 | 6.2p | |
| C25 | 15pF | |
| C26,C27 | 1.2p | |
| C28 | 1.5n | |
| C33-C37,C41,C43,C45,C47,C49,C51 | 47n | |
| C42 | 220n | |
| C44,C50,C84,C86,C136,C147,C149 | 1uF | Unpolarized capacitor |
| C46,C48 | 15p | |
| C52-C54,C64-C66 | 4.7pF | |
| C55-C57,C61-C63,C92 | 18pF | |
| C58-C60 | 2.7pF | |
| C68 | 10pF | |
| C69,C72 | 33pF | |
| C71,C94,C145 | 0.1uF | Unpolarized capacitor |
| C73,C87,C146 | 10uF | Unpolarized capacitor |
| C74 | 27pF | |
| C76 | 3pF | |
| C77 | 6.8pF | capacitor, US symbol |
| C82,C93 | 220pF | |
| C85 | 270pF | |
| C90,C91 | 47pF | |
| C95,C96 | open | Unpolarized capacitor |
| C97 | 22pF | |
| C135 | 2.2uF | Unpolarized capacitor |
| C137-C140 | 1.0u | Unpolarized capacitor |
| C141 | 10uf | Unpolarized capacitor |
| C142 | 4.7uF | Unpolarized capacitor |
| C143 | 100n | Unpolarized capacitor |
| C144 | 47nF | Unpolarized capacitor |
| C148 | 20uF | Unpolarized capacitor |
| C150 | 4.7u | Unpolarized capacitor |
| D1:1-D1:4,D2:1-D2:4,D3:1-D3:4,D4:1-D4:4 | D | Diode, small symbol, filled shape |
| D5 | ESDA25W | |
| D6,D9,D10 | ESDA25P35-1U1M | |
| D7,D8 | LED | Light emitting diode |
| FL1 | LFCN-490 | 490MHz 50 Ohm Passive Low Pass Filter, FV1206 |
| FL2 | LFCN-160 | 160MHz 50 Ohm Passive Low Pass Filter, FV1206 |
| J1,J7,J8 | Stemma QT | Generic shielded connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2,J3 | Conn_01x06_Pin | Generic connector, single row, 01x06, script generated |
| J4 | RF Switch | Generic connector, single row, 01x05, script generated |
| J5 | 217177-0001 | USB Connectors Mid-Mnt SMT IPx5 6Ckt Type C Rec. |
| J9 | Display Pin Socket | Generic connector, single row, 01x11, script generated |
| J10 | Conn_01x08_Pin | Generic connector, single row, 01x08, script generated |
| JP11 | GAIN_{LOGIC} | Solder Jumper, 3-pole, open |
| JP12 | Driver | 3-pole Solder Jumper, pins 1+2 closed/bridged |
| JP13 | GAIN_{R} | Solder Jumper, 3-pole, open |
| JP14 | CH_LEFT | Solder Jumper, 2-pole, open |
| JP15 | CH_MONO_MIX | Solder Jumper, 2-pole, closed/bridged |
| JP16 | CH_RIGHT | Solder Jumper, 2-pole, open |
| L1,L20-L22,L26-L28 | 15nH | |
| L2 | 39nH | |
| L3,L7 | 27nH | |
| L4,L8 | 82nH | |
| L5,L9 | 56n | |
| L6 | 150n | |
| L10 | 220nH | |
| L11 | 15n | |
| L12 | 18nH | |
| L13 | 43n | |
| L14,L23-L25 | 100nH | Inductor, small symbol |
| L15 | 22n | |
| L16-L19,L29-L31,L39 | 68nH | Inductor,Inductor, small symbol |
| L32 | 10nH | |
| L33 | 20nH | |
| L34 | 23nH | |
| L35 | 2.4nH | |
| L36 | 150nH | |
| L37 | 56nH | Coilcraft 0402HP |
| L38,L41 | 1uH | Inductor,Vishay IMSC1008AZER1R0M |
| L86 | 9.1nH | Murata LQW18AN 80 |
| LED1 | LTST-C190KRKT | LED,SMD,0603,Red,54mcd,130deg Lite-On LTST-C190KRKT Red LED, 631 nm, 1608 (0603), Rectangle Lens SMD Package |
| LS2 | Speaker | Speaker |
| MK2 | ICS-43434 | TDK InvenSense MEMS Microphone, 24-bit I2S, 65 dBA SNR, LGA-6 |
| P1,P3-P14 | SMA | coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| R1-R6,R50-R54,R58,R63,R65,R68-R70,R_pullup2 | 10k | Resistor,Resistor, US symbol |
| R7 | 350 | |
| R10 | 18 | |
| R11 | 22 | |
| R12 | 0R | Resistor, US symbol |
| R13 | 56k | Resistor, US symbol |
| R14,R17 | 1.27k | |
| R15,R18 | 3.0k | |
| R16,R19 | 0k | |
| R20,R21 | 47k | Resistor, US symbol |
| R22 | 68 | Resistor, US symbol |
| R23,R27 | 2k | Resistor, US symbol |
| R24 | 100k 5% | Resistor, US symbol |
| R25 | 634k | Resistor, US symbol |
| R26 | 330k | Resistor, US symbol |
| R28,R55,R56,R64 | 100k | Resistor,Resistor, US symbol |
| R47 | 330 | Resistor |
| R48 | 1.8M | Resistor |
| R49 | bias | Resistor |
| R57,R73,R74,SW34 | 0 | Push button switch, normally open, two pins, 45° tilted,Resistor |
| R59 | 470 | Resistor |
| R60,R66,R_gate2 | 1k | Resistor |
| R61 | TBD | Resistor |
| R62 | 22k | Resistor |
| R67 | 100 | Resistor |
| R71,R72 | R | Resistor |
| R75 | 5.1k | Resistor |
| R76 | 2.5k | Resistor |
| S1 | 100SP1T1B4M2QE | |
| SW1,SW2,SW6 | SW_Push | Push button switch, generic, two pins |
| SW3-SW5 | SKY13330-397LF | |
| SW28 | SW_SPDT | Switch, single pole double throw |
| SW30 | # | Push button switch, normally open, two pins, 45° tilted |
| SW31 | 1 | Push button switch, normally open, two pins, 45° tilted |
| SW32 | 4 | Push button switch, normally open, two pins, 45° tilted |
| SW33 | 7 | Push button switch, normally open, two pins, 45° tilted |
| SW35 | 2 | Push button switch, normally open, two pins, 45° tilted |
| SW36 | 5 | Push button switch, normally open, two pins, 45° tilted |
| SW37 | 8 | Push button switch, normally open, two pins, 45° tilted |
| SW38 | * | Push button switch, normally open, two pins, 45° tilted |
| SW39 | 3 | Push button switch, normally open, two pins, 45° tilted |
| SW40 | 6 | Push button switch, normally open, two pins, 45° tilted |
| SW41 | 9 | Push button switch, normally open, two pins, 45° tilted |
| SW42,SW46 | RIGHT | Push button switch, normally open, two pins, 45° tilted |
| SW43 | UP | Push button switch, normally open, two pins, 45° tilted |
| SW44 | DOWN | Push button switch, normally open, two pins, 45° tilted |
| SW45 | LEFT | Push button switch, normally open, two pins, 45° tilted |
| TH1 | Thermistor_NTC | Temperature dependent resistor, negative temperature coefficient |
| TP1 | +3.3V | test point |
| TP2 | NRST | test point |
| TP3 | NCS | test point |
| TP4 | SCLK | test point |
| TP5 | MOSI | test point |
| TP6 | IO1/MISO | test point |
| TP7 | IO0 | test point |
| TP8 | IO2 | test point |
| TP9 | IO3 | test point |
| TP10 | X1 | test point |
| TP11 | X2 | test point |
| TP12 | TRX_SW | test point |
| TP13 | TRX_SW_{+2.5V} | test point |
| TP21 | +2.5V | test point |
| TP22 | GND | test point |
| TP29-TP43 | TestPoint | test point |
| VR2 | RK09711110EL | Potentiometers Flat 20mm 10k |
| X1-X3,X6-X9,X11,X12 | EYESPI | WR-FPC SMT ZIF Horizontal Hinge Type |
| X5 | 40 MHz |