4 layers72 × 51.1 mm
Esp32s3-audio streamer
wemaxon/esp32-audio-streamer
Hardware design for a WiFi/Bluetooth audio streamer using the esp32 microcontroller and the PCM5102A DAC, intended to be used with squeezelite firmware.
63 parts
4 layers81 × 143.2 mm
NanoFOC D
katbinaris/Nano_D_PlusPlus3Nano_D++ Electronics and Mechanical Design
- Size
- 81 × 143.2 mm
- Copper layers
- 4
- Thickness
- 1.2 mm
- Parts
- 278
- Nets
- 183
- Pads
- 884
- Tracks, vias
- 1,429, 366
- Pours
- 7
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 12 Feb 2024
- Updated
- 19 Apr 2024
Overview
NanoFOC D is an open-source printed circuit board by katbinaris, from the katbinaris/Nano_D_PlusPlus repository on GitHub. It is a 4-layer board of 81 × 143.2 mm with 278 parts on 183 nets, routed with 1,429 tracks and 366 vias.
It is built around the SN74LV1T34DBV, ESP32-S3-MINI-1-N8 and MAX98357AETE+T, with the H11L1, SK6805-EC15 and DMP3028LK3 among its other parts. Its parts include 88 capacitors, 74 diodes, 32 resistors, 8 ICs and 6 connectors. It belongs with the ESP32 boards of this library.
Main components
12
SN74LV1T34DBV
SOT-23-5-40℃~+125℃ 1 1 1.6V~5.5V 10uA 5.5ns@5V,15pF 74LV 8mA 8mA Level shifting Push-pull Unidirectional SOT-23-5 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, Transceivers
ESP32-S3-MINI-1-N8
SMD-104.5dBm -40℃~+85℃ 2.4GHz 20.5dBm 330mA 3V~3.6V 97mA Bluetooth5.0 ESP32-S3FN8 Chip On-board PCB Antenna UART、SPI、I2C、I2S、USB SMD WiFi Modules ROHSEspressif SystemsWiFi Modules
MAX98357AETE+T
TQFN-16-EP(3x3)-40℃~+85℃ 2.4mA 2.5V~5.5V 3.2Wx1@4Ω 77dB 92% Automatic mute/no-noise switch、Enable/shutdown function、Filterless architecture Class D TQFN-16-EP(3x3) Audio Amplifiers ROHSMaxim Integrated (Analog Devices)Audio Amplifiers
H11L1
DIP-6-55℃~+100℃ 1 1.6mA 1Mbit/s 250mW 3V~15V 5kV DC DIP-6 Logic Output Optoisolators ROHSEverlight ElectronicsLogic Output Optoisolators
SK6805-EC15
SMD-4P,1.5x1.5mm-40℃~+80℃ 0.5mA 0.65mm 1.5mm 1.5mm 120mcd~240mcd 160° 1kHz 2000V 20mcd~40mcd 3.5V~5.5V 460nm~470nm 50mcd~100mcd 520nm~530nm 620nm~625nm 800Kbit/s Built-in power-on reset circuit、Built-in one-way transmission function Semi-transparent lens SMD-4P,1.5x1.5mm RGB LEDs(Built-in IC) ROHSOPSCO OptoelectronicsRGB LEDs(Built-In IC)
DMP3028LK3
TO-252-55℃~+150℃ 1 P-Channel 1.241nF 1.6W 110pF 1V 22nC@10V 25mΩ@10V 27A 30V TO-252 MOSFETs ROHSDiodes IncorporatedMOSFETs
PJ-399B-6A
插件3.5mm Headphone Jack 30V 500mA Gold Phosphor bronze 插件 Audio Connectors ROHSHRO ElectronicsAudio Connectors (Headphones)
1N4148W
SOD-123150mA 1A 1V@50mA 1uA@75V 400mW 4ns 75V Independent SOD-123 Switching Diodes ROHSSTMicroelectronicsSwitching Diodes
1N5819WS
SOD-3231 Independent 1A 25A 40V 500uA@40V 600mV@1A SOD-323 Schottky Diodes ROHSGuangdong HottechSchottky Diodes
AO3400A
SOT-23-55℃~+150℃ 1 N-channel 1.45V 1.4W 30V 48mΩ@2.5V 5.7A 50pF 630pF 75pF 7nC@10V N-Channel SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsAO3401A
SOT-231 P-Channel 14nC@10V 30V 47mΩ@10V、60mΩ@4.5V、85mΩ@2.5V 4A 55pF 645pF 80pF 900mV SOT-23 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsBZT52C15S
SOD-323Zener Diodeshongjiacheng
README
README.mdNano_D_PlusPlus
Nano_D++ Electronics and Mechanical Design
Parts
278| Qty | Value | Footprint | References |
|---|---|---|---|
| 73 | 100n | Capacitor_SMD:C_0402_1005Metric | C3, C11, C13, C17, C18, C19, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29 +57 |
| 60 | SK6805-EC15 | EC15_NEO:4492 | LED1, LED2, LED10, LED11, LED12, LED13, LED14, LED15, LED16, LED17, LED18, LED19, LED20, LED21, LED22, LED23 +44 |
| 9 | 1u | Capacitor_SMD:C_0402_1005Metric | C2, C5, C10, C82, C84, C85, C86, C87, C88 |
| 6 | 5k1 | Resistor_SMD:R_0402_1005Metric | R3, R4, R15, R18, R19, R32 |
| 5 | 10k | Resistor_SMD:R_0402_1005Metric | R1, R17, R26, R27, R31 |
| 4 | 10u | Capacitor_SMD:C_0805_2012Metric | C1, C7, C12, C14 |
| 4 | 20k | Resistor_SMD:R_0402_1005Metric | R5, R6, R24, R30 |
| 4 | 470R | Resistor_SMD:R_0402_1005Metric | R2, R7, R10, R20 |
| 4 | M3 | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1, H2, H3, H4 |
| 4 | SK6805-EC15 | NanoD_Footprints:4492 | LED61, LED62, LED63, LED64 |
| 4 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW4, SW5, SW6, SW7 |
| 3 | 100k | Resistor_SMD:R_0402_1005Metric | R22, R23, R28 |
| 2 | 1k | Resistor_SMD:R_0402_1005Metric | R21, R25 |
| 2 | 2k2 | Resistor_SMD:R_0402_1005Metric | R11, R12 |
| 2 | 330Ω@100MHz 100mΩ | Capacitor_SMD:C_0603_1608Metric | FB1, FB2 |
| 2 | 5V | TestPoint:TestPoint_Pad_D1.0mm | TP4, TP35 |
| 2 | 680p | Capacitor_SMD:C_0603_1608Metric | C15, C16 |
| 2 | DMP3028 | NanoD_Footprints:DMP3028 | Q2, Q6 |
| 2 | MP_LED | TestPoint:TestPoint_Pad_D1.0mm | TP28, TP34 |
| 2 | PJ-399B-6A | Connector_Audio:PJ-399B-3.5MM | J3, J4 |
| 2 | SN74LV1T34DBV | Package_TO_SOT_SMD:SOT-23-5 | U5, U6 |
| 2 | SWA | TestPoint:TestPoint_Pad_D1.0mm | TP23, TP30 |
| 2 | SWB | TestPoint:TestPoint_Pad_D1.0mm | TP24, TP31 |
| 2 | SWC | TestPoint:TestPoint_Pad_D1.0mm | TP25, TP32 |
| 2 | SWD | TestPoint:TestPoint_Pad_D1.0mm | TP26, TP33 |
| 2 | SW_Push | Button_Switch_SMD:SW_SPST_B3U-1000P | SW1, SW2 |
| 2 | TLV76701DRVx | Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm | U8, U9 |
| 1 | 10R | Resistor_SMD:R_0402_1005Metric | R13 |
| 1 | 1N4148W | Diode_SMD:D_SOD-123 | D3 |
| 1 | 1N5819WS | Diode_SMD:D_SOD-323 | D8 |
| 1 | 220R | Resistor_SMD:R_0402_1005Metric | R9 |
| 1 | 300k | Resistor_SMD:R_0402_1005Metric | R8 |
| 1 | 33R | Resistor_SMD:R_0402_1005Metric | R14 |
| 1 | 33k | Resistor_SMD:R_0402_1005Metric | R29 |
| 1 | 3V3 | TestPoint:TestPoint_Pad_D1.0mm | TP21 |
| 1 | 3V3OK | Diode_SMD:D_0603_1608Metric | D6 |
| 1 | 3k3 | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | 5050040812 | 5050040812:5050040812 | J7 |
| 1 | 5VOK | Diode_SMD:D_0603_1608Metric | D7 |
| 1 | 5VPDO | Diode_SMD:D_0603_1608Metric | D4 |
| 1 | 9VPDO | Diode_SMD:D_0603_1608Metric | D11 |
| 1 | AO3400A | Package_TO_SOT_SMD:SOT-23 | Q3 |
| 1 | AO3401A | Package_TO_SOT_SMD:SOT-23 | Q4 |
| 1 | BZT52C15S | Diode_SMD:D_SOD-323 | D9 |
| 1 | ESDA25W | Package_TO_SOT_SMD:SOT-323_SC-70 | D2 |
| 1 | ESP32-S3-MINI-1 | Espressif:ESP32-S3-MINI-1 | U2 |
| 1 | G*** | kibuzzard-65D3C36C | kibuzzard-65D3C36C |
| 1 | G*** | kibuzzard-65D3C372 | kibuzzard-65D3C372 |
| 1 | G*** | kibuzzard-65D3C2FA | kibuzzard-65D3C2FA |
| 1 | G*** | kibuzzard-65D26237 | kibuzzard-65D26237 |
| 1 | G*** | kibuzzard-65D25035 | kibuzzard-65D25035 |
| 1 | G*** | kibuzzard-65D3C353 | kibuzzard-65D3C353 |
| 1 | G*** | kibuzzard-65D24FFF | kibuzzard-65D24FFF |
| 1 | G*** | kibuzzard-65D2628E | kibuzzard-65D2628E |
| 1 | G*** | kibuzzard-65D3C34E | kibuzzard-65D3C34E |
| 1 | G*** | kibuzzard-65D2627F | kibuzzard-65D2627F |
| 1 | G*** | kibuzzard-65D2512D | kibuzzard-65D2512D |
| 1 | G*** | kibuzzard-65D25026 | kibuzzard-65D25026 |
| 1 | G*** | kibuzzard-65D2624A | kibuzzard-65D2624A |
| 1 | G*** | kibuzzard-65D25021 | kibuzzard-65D25021 |
| 1 | G*** | kibuzzard-65D2625B | kibuzzard-65D2625B |
| 1 | GND | TestPoint:TestPoint_Pad_D1.0mm | TP6 |
| 1 | H11L1 | Package_DIP:SMDIP-6_W7.62mm | U7 |
| 1 | I/O BOARD | Connector_Molex:Molex_Pico-Lock_504050-1291_1x12-1MP_P1.50mm_Horizontal | J1 |
| 1 | IN_SINK | TestPoint:TestPoint_Pad_D1.0mm | TP16 |
| 1 | IN_SOURCE | TestPoint:TestPoint_Pad_D1.0mm | TP15 |
| 1 | KEYPAD BOARD | Connector_Molex:Molex_Pico-Lock_504050-0791_1x07-1MP_P1.50mm_Horizontal | J8 |
| 1 | LED_DATA | TestPoint:TestPoint_Pad_D1.0mm | TP5 |
| 1 | MAX98357AETE+T | NanoD_Footprints:QFN50P300X300X80-17N | U10 |
| 1 | MIDI RX | TestPoint:TestPoint_Pad_D1.0mm | TP13 |
| 1 | MIDI TX | TestPoint:TestPoint_Pad_D1.0mm | TP10 |
| 1 | MIDI_RX | Diode_SMD:D_0603_1608Metric | D10 |
| 1 | MIDI_RX | TestPoint:TestPoint_Pad_D1.0mm | TP20 |
| 1 | MIDI_TX | TestPoint:TestPoint_Pad_D1.0mm | TP19 |
| 1 | MIDI_TX | Diode_SMD:D_0603_1608Metric | D5 |
| 1 | MMBT3904 | Package_TO_SOT_SMD:SOT-23 | Q5 |
| 1 | MOTOR | NanoD_Footprints:Molex_PicoBlade_53398-0371_1x03-1MP_P1.25mm_Vertical | J2 |
| 1 | MOT_GND | TestPoint:TestPoint_Pad_D1.0mm | TP29 |
| 1 | MP_GND | TestPoint:TestPoint_Pad_D1.0mm | TP36 |
| 1 | MT6701 | Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm | U4 |
The 263 most common of 278 parts.
Questions
How big is the NanoFOC D PCB?
It measures 81 × 143.2 mm and has 4 copper layers, 1.2 mm thick.
What parts does the NanoFOC D use?
278 parts, built around the SN74LV1T34DBV, ESP32-S3-MINI-1-N8, MAX98357AETE+T and H11L1. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the NanoFOC D KiCad files?
From the katbinaris/Nano_D_PlusPlus repository on GitHub, at the commit this page was made from: the board is electronics/KiCad/NanoFOC_D.kicad_pcb and its schematic electronics/KiCad/B2B_Flex_sch.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the NanoFOC D design in my own project?
Its repository states no licence, so its author keeps all rights: ask katbinaris before reusing the design.
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