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Editor Version
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Standard
1.Easy to use and quick to get started
2.The process supports design scales of 300 devices or 1000 pads
3.Supports simple circuit simulation
4.For students, teachers, creators
Profession
1.Brand new interactions and interfaces
2.Smooth support for design sizes of over 30,000 devices or 100,000 pads
3.More rigorous design constraints, more standardized processes
4.For enterprises, more professional users
Std edition ESPboy_v4.2
Profile：ESPboy - the ultimate multi-gadget for IT geeks, retro game fans, makers www.espboy.com for details
License: CC-BY-NC 3.0
Description
v4.2 is DEPRICATED NOW, check for v4.3
ESPboy schematic v4.2
[ explore ] [ create ] [ learn ] [ code ] [ play ]
- Buy ESPboy
- Youtube videos
- OSHWA certification record
- Openhardware.io record
- Community forum and chat
- Hackaday
- Software
- Schematic
ESPboy is an ultimate multi-gadget for IT geeks, retro game fans, makers
- Open source, open hardware, portable, modular
- To explore, create, learn, code & play
- Empowered with AppStore and community support
- WiFi onboard, 100% Arduino IDE compatible
- Uses ESP8266 MCU (Xtensa Tensilica 32bit core, 80/160mHz, 4Mb) and has built-in WiFi, 8 buttons, RGB led, high-quality speaker, extension header
- Could be:
- prototyping and developing platform for makers and IoT experiments
- a retro game console (supports Little Game Engine, GameBoy, ZX Spectrum 48k, Arduboy games, CHIP8/SCHIP)
- WiFi analyzer/packet sniffer/attacks detector...
- With attachable extension modules turning to any portable gadget in a minute
- weather station
- IR blaster
- FM radio
- MP3 player
- LORA messenger
- GPS navigator
- GSM phone
- Radio beacon
- AY player
- Sub1Ghz inspector
- RFID/NFC reader
- and much more...
Have fun with ESPboy!
Regards,
Roman
design drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | MCP23017 | U3 | SSOP28 | 1 |
| 2 | header 10*2 45grad | H1 | 220R-2*10P H=8.5MM YTYPE GOLD-PLATED BLACK | 1 |
| 3 | fuze | FUZE | 0805 | 1 |
| 4 | WS2812B-B | LED | LED-SMD_4P-L5.0-W5.0-TL_WS2812B-B | 1 |
| 5 | UMH3N | Q3 | SC-70-6_L2.2-W1.3-P0.65-LS2.1-BR | 1 |
| 6 | side button | LFT,RGT | BUTTON SMD SIDE2 | 2 |
| 7 | 10 | R1 | R0805 | 1 |
| 8 | TP4056mirror | U1 | TP4056MIRROR6 | 1 |
| 9 | LOLIN-ESP8266 | ESP8266 | WEMOS_D1_MINI_BOARD | 1 |
| 10 | speaker | SP1 | SPEAKER_RS3 | 1 |
| 11 | 10uF | C1 | C0805 | 1 |
| 12 | MCP4725 | U2 | SOT-23-6 | 1 |
| 13 | 1TS009B-2500-4300 | LEFT,UP,DOWN,RIGHT,ACT,ESC | SW-SMD_L6.0-W6.0-P6.00-LS6.6 | 6 |
| 14 | 470 | R4 | R0805 | 1 |
| 15 | 4.7K | R2,R3 | R0805 | 2 |
| 16 | 300 | R6 | RES-ADJ-SMD_VG039NCH | 1 |
| 17 | slide switch | SW1,SW2 | SW-SMD_3PIN_K3-1296S-E1_RS | 2 |
| 18 | 12.1K | R5 | R0805 | 1 |
| 19 | LCD TFT 1.44' 128x128 | LCD1 | TFT1,44_SPI_128X128_ST7735S | 1 |
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