pandore
filliformes
pandore is an open-source digital audio instrument protyping platform based on the LattePanda Mu.
Components (94)
| Reference | Value | Description |
|---|---|---|
| Q1-Q15 | MOSFET_EN-N | mosfet enhancement n-ch standard pinout |
| Q16 | MOSFET_EN-P | mosfet enhancement p-ch standard pinout |
| Q17 | BJT_PNP | bjt dual pnp generic standard pinout |
| U1 | LattePanda_Mu | A micro computing module with x86 processer, RAM and eMMC. |
| U2,U5,U6 | mem_flash_spi | flash memory with std JESD216 pinout |
| U3,U4 | RP2350B | Dual Cortex-M33 or RISC-V 150MHz |
| U7,U8 | RTL8111H | GETH PHYtoPCIE transceiver & controller |
| U10 | H11L1 | Opto isolator with digital push-pull output |
| U11 | CS4272 | I2S Stereo CODEC 24bit 192KHz |
| U12 | NXES2 | |
| U13,U14,U27 | LDL212DR | High PSRR LDO regulator |
| U15-U18 | OPAMP_DIFF_1 | dual generic opamp |
| U19,U20 | AP6335xQ | Switching regulator buck, 3.5A, 3.8-32Vin |
| U21 | LM5158 | TI switching boost converter high voltage |
| U22 | TPS7A4001 | High-voltage LDO regulator |
| U23 | ISO7762 | signal isolator hex unidirectional 4:2 |
| U24 | ISO1640 | signal isolator dual bidirectional 2:2 open-drain for I2C |
| U25,U28 | x4xxxx1G17 | logic buffer schmitt-trigger |
| U26,U34-U36 | OPA1656 | dual generic opamp |
| U29-U33 | 5.5V 1A | load switch for VUSB 1A |
| U37 | BMI270 | bosch imu 6dof gyro acc i2c spi |
| B1-B4 | mom_tact_no | Momentary tactile button, normally-open |
| BAT1 | CR2032 | battery single-cell |
| C1-C93,C95-C103,C105-C109,C111-C121,C123-C126,C128-C136,C139-C158,C167-C186,C188-C205,C207,C209-C272,C274-C288,C291,C292 | 1.3nF, 16V, C0G,100nF, 100V, X7R,100nF, 25V, X7R,100pF, 1kV, X5R,100pF, 50V, C0G,10nF, 100V, X7R,10nF, 630V, X7R,10µF, 100V, X5R,10µF, 25V, X5R,12nF, 16V, X7R,12pF, 6.3V, X7R,15pF, 6.3V, X7R,1nF, 16V, X7R,1nF, 1kV, X7R,1pF, 16V, X7R,1µF, 16V, X7R,2.7nF, 16V, C0G,220nF, 16V, X7R,22µF, 25V, X5R,300pF, 16V, C0G,33nF, 16V, X7R,4.7µF, 6.3V, X5R,47pF, 10V, X7R,68pF, 10V, X7R | Non polarized capacitor |
| C94,C104,C110,C122,C127,C137,C138,C159-C166,C187,C206,C208,C273,C289,C290 | 100µF, 25V, 20%,33µF, 63V, 20%,47µF, 25V, 20%,56µF, 100V, 20% | Polarized capacitor |
| D1,D2,D34 | blue | LED discrete single |
| D3-D5,D35 | green | LED discrete single |
| D6-D16,D27 | 5V | |
| D17-D22,D25,D28,D32,D36,D37,D42 | 100V, 150mA, 450mV@10mA,40V, 3A, 500mV@3A,75V, 140mA, 1.25V@150mA,75V, 150mA, 1V@100mA | diode rectifier schottky,dual diode rectifier serie,single rectifier diode |
| D23,D24,D26,D29-D31,D33 | orange | LED discrete single |
| D38-D41 | 6V | |
| D43 | red | LED discrete single |
| E1 | 24p + sw + rgb | Rotary encoder with integrated switch |
| EXP1 | MIC1 | header 1row 3pin |
| EXP2 | LINE1 | header 1row 3pin |
| EXP3 | MIC2 | header 1row 3pin |
| EXP4 | LINE2 | header 1row 3pin |
| EXP5 | OUTL | header 1row 3pin |
| EXP6 | OUTR | header 1row 3pin |
| EXP7 | MON | header 1row 3pin |
| EXP8 | I2C | header 1row 2pin |
| EXP9 | I2S | header 1row 8pin |
| J1 | HDMI | HDMI receptacle |
| J2 | USB2-A_2stacked | usb2 type a connector |
| J3 | USB3-A_2stacked | dual usb3 type a connector |
| J4,J5 | XLR+TRS6.35+3SW | XLR TRS6.35mm combo receptacle with 3 switches |
| J6,J14 | VIN | Barrel connector,header 1row 2pin |
| J7,J12 | TRS | TRS dual stacked receptacle with 3 NC switches,TRS receptacle with tipsw |
| J8,J9 | 8p8c_2led_shield | 8P8C Ethernet connector, 2LED with shield |
| J10 | MIDI_in | MIDI output connector |
| J11 | MIDI_out | MIDI output connector |
| J13 | NGFF_M.2_M | NGFF M.2 key M card-edge connector |
| J15 | AIO | header 3row 8pin |
| J16 | DIO | header 3row 8pin |
| J17,J18 | GROVE | Grove PCB horz TH connector, 2mm pitch with latch |
| J19 | NGFF_M.2_AE | NGFF M.2 key A+E card-edge connector |
| J20 | V5 | header 1row 2pin |
| J21 | V3.3 | header 1row 2pin |
| J22 | V12ISO | header 1row 2pin |
| J23 | AV5 | header 1row 2pin |
| J24 | AV3P3 | header 1row 2pin |
| J25 | DISPLAY | header 1row 24pin |
| J26 | RGBA | header 1row 3pin |
| J27,J38 | hdr-1x4 | header 1row 4pin |
| J28,JMP7 | AUDIO.D- | header 1row 2pin,pogo 2.7mm 1A |
| J29,JMP6 | AUDIO.D+ | header 1row 2pin,pogo 2.7mm 1A |
| J30 | PWRBTN | header 1row 2pin |
| J31 | RSTBTN | header 1row 2pin |
| J32 | VSTBY | header 1row 2pin |
| J33 | UART1 | header 1row 3pin |
| J34 | UART0 | header 1row 3pin |
| J35 | I2C3 | header 1row 3pin |
| J36 | I2C4 | header 1row 3pin |
| J37 | UARTDBG | header 1row 3pin |
| J39 | V12 | header 1row 2pin |
| JMP1 | MIDIRX | header 1row 3pin |
| JMP2 | MIDITX | header 1row 3pin |
| JMP3,JMP4 | PPWR | header 1row 2pin |
| JMP5 | RGBA.PWR | header 1row 3pin |
| JMP8,JMP10 | USB.D- | header 1row 2pin |
| JMP9,JMP11 | USB.D+ | header 1row 2pin |
| JMP12 | AUTOON | header 1row 2pin |
| JMP13,JMP14 | USBBOOT | header 1row 2pin |
| JMP15 | PON | header 1row 3pin |
| L1-L3 | 10µH | Inductor |
| L4,L5 | 8.2µH, 5A | Inductor |
| L6 | Ind | Inductor |
| L7,L8 | 3.3µH, 1.8A | Inductor |
| PTC1,PTC2 | PTC | |
| R1-R51,R53-R73,R106-R109,R126-R130,R132-R137,R139-R141,R143-R146,R148-R203,R206-R226,R228-R251,R276-R286 | 0Ω, 5%, 63mW,100kΩ, 1%, 63mW,10kΩ, 1%, 63mW,158kΩ, 1%, 63mW,1MΩ, 1%, 63mW,1MΩ, 5%, 250mW,1kΩ, 1%, 63mW,2.2kΩ, 1%, 63mW,2.49kΩ, 1%, 63mW,21kΩ, 1%, 63mW,220Ω, 1%, 250mW,27Ω, 5%, 63mW,3.09kΩ, 1%, 63mW,30kΩ, 1%, 63mW,316kΩ, 1%, 63mW,33Ω, 1%, 63mW,37.4kΩ, 1%, 63mW,4.7kΩ, 1%, 63mW,470Ω, 1%, 63mW,49.9Ω, 1%, 63mW,5.6kΩ, 1%, 63mW,53.6kΩ, 1%, 63mW,560Ω, 1%, 63mW,560Ω, 5%, 63mW,68.1kΩ, 1%, 63mW,75Ω, 1%, 250mW,910kΩ, 1%, 63mW,93.1kΩ, 1%, 63mW | Resistor double 4 pad,Resistor quad 8 pad,Resistor single 2 pad |
| R52,R74-R105,R110-R125,R131,R138,R142,R147,R204,R205,R227,R252-R272,R274,R275 | 0Ω, 5%, thin film,100Ω, 1%, thin film,10kΩ, 0.5%, thin film,10Ω, 1%, thin film,1kΩ, 0.5%, thin film,40.2Ω, 0.5%, thin film,47kΩ, 0.5%, thin film,5.1kΩ, 0.5%, thin film,6.8kΩ, 0.5%, thin film,9.1kΩ, 0.5%, thin film | Resistor single 2 pad,Resistor single 2 pad - thin film |
| R273 | pot_2_sw | Variable resistor |
| T1,T2 | trans_pulse_4 | Inductor |
| X1-X5 | 12MHz, 30ppm+30ppm, 10pF,24.576MHz, 50ppm+20ppm, 18pF,25MHz, 30ppm+30ppm, 10pF | Crystal with shield |