10 Best Esp32 Input Output In The Us - Black Friday 2024
Best Choice1
whiteeeenwhiteeeen for ESP32 Super Breakout Board 3.81mm / 0.15" Terminal GPIO Expansion Board 3 Types Outputs for ESP32-DevKitC ESP-WROOM-32 Block PCB
Main highlights- for ESP32 GPIO expansion board 38Pin with 3 types output.
- The dual-row input bus allows you to plug in 0.9 "or 1.0" ESP32 modules for maximum compatibility.
- Professional design, powerful and flexible, durable.
- Each pin has 3 leads, you can insert the 2.54 DuPont male or female, or you can use the terminal directly to access the bare wire.
- 3 Types Output: 2.54mm(0.1") Male Pin Header, 2.54mm(0.1") Female Pin Header and 3.81mm(0.15") Terminal Blocks.
9.7Exceptional
View offer on:
Show more
- Curious about how we select the top products for you? Explore How It Works
Value for Money2
EC BuyingEC Buying ESP32-Audio-Kit Audio Development Board, ESP32-A1S Audio Development Board Module, WiFi+Bluetooth Module, ESP32 Serial Port to WiFi ESP32 Audio Kit/ESP32 Ethernet
Main highlights- ★Wide range of applications: The module has built-in advanced low-power dual-core 32-bit CPU and ES8388 audio codec chip and integrates 2-channel ADC and 2-channel DAC, microphone amplifier, headphone amplifier, etc., which can be widely used in various home smart devices, Smart audio, story machine solutions, etc., are ideal solutions for voice products.
- ★Powerful: ESP32-Audio-Kit plays music from the following sources: HTTP, HLS (HTTP Live Streaming) SPIFFS, A2DP Source, A2DP Sink, HFP, etc. Integrated media services, such as DLNA, VolP, and other webcasts, also support online and offline speech recognition and integration with online services such as Alexa, DuerOS, etc.
- ★Parameters： ✮Development board model： ESP32-Audio-Kit_V2.2 ✮Package： DIP-16 ✮Antenna form： Onboard PCB Antenna ✮Spectrum range：2400 - 2483.5MHz ✮Operating temperature：-40 °C ~ 85 °C ✮Storage environment ：-40 °C~125 °C, < 90%RH ✮Power supply range： Supply voltage 4.7V~5.3V, supply current>1A ✮Support interface： UART/GPIO/ADC/PWM/I2C/ ✮Serial port speed： Support 110~4608000 bps, default 115200 bps ✮Bluetooth： Bluetooth 4.2 BR/EDR and BLE standards ✮Safety： WEP/WPA-PSK/WPA2-PSK
- ★Music playback: ESP32-Audio-Kit supports music player or recorder, supports audio formats, such as MP3, AAC, FLAC, WAV, OGG, OPUS, AMR, TS, EQ. Downmixer, Sonic, ALC, etc., SMD for ESP32-AIS package, realize the rapid production of products, and provide users with a high-reliability connection method.
- ★Independent research and development: ESP32-Audio-Kit is a small audio development board based on the ESP32-A1S module, most audio peripherals are distributed on both sides of the development board, headphone output, two microphone inputs, and two calls The output is convenient for developers to develop quickly.
9.6Exceptional
View offer on:
Show more
3
EC Buying42% OffEC Buying WT32-ETH01 Development Board, ESP32 Development Board Module Embedded Serial Port to Ethernet 2.4GHz Wi-Fi & Bluetooth Dual-Mode Support WiFi, Ethernet, Bluetooth Output Ethernet Converter
Main highlights- Supports wifi to connect to the Internet or LAN through a router, establish a TCP/UDP connection, access the user's designated server, support wired network access, and support user secondary development.
- Supports serial port, wifi, Ethernet, and Bluetooth data ports in pairs. Transparent data transmission Supports firmware upgrade by connecting to the network over a wired network or wifi.
- Five functions:①Socket function (Socket working mode is divided into four types: TCP Client, TCP Server,UDP Client, and UDP Server, which can be set by AT commands)②Serial port function③Bluetooth function④Wifi function⑤Wired network port access function(Development board is connected to the Internet or local area network through a wired network,Socket function can be configured through AT commands, a TCP/UDP connection can be established, and the user's designated server can be accessed)
- ESP32 series ICs are SOCs that integrate 2.4GHz Wi-Fi and Bluetooth dual-mode, with ultra-high stability, versatility, reliability, and ultra-low power consumption.
- Adopts dual-core Xtensa@ 32-bit LX6 MCU. Integrated SPI Flash 32Mbitl/SRAM 52OKB supports TCP Server, TCP Client, UDP Server, UDP ClientT mode.
9.5Excellent
View offer on:
Show more
4
FREENOVEFreenove Breakout Board for ESP32 / ESP32-S3 WROVER WROOM, Terminal Block Shield with Pin Header, 5V 3.3V Power Outputs, GPIO Status LED
Main highlights- Terminal block and header -> Connect to all GPIO headers of Raspberry Pi Pico, 2.54mm / 0.1in pitch.
- Power circuit -> Provide multiple 5V and 3.3V power outputs. (5V output up to 3A with external power supply.)
- Independent LED -> The status LED is driven by the chip instead of the GPIO so the GPIO will not be affected.
- GPIO status LED -> LED on if GPIO outputs/inputs high level, LED off if GPIO outputs/inputs low level.
- Compatible models -> Freenove ESP32 / ESP32-S3 series. (Note: Boards from other brands are not compatible due to different pinout.)
9.3Excellent
View offer on:
Show more
5
DWWTKLDWWTKL DIY Electronic Input Output Components Kit and Test Projects Education Projects for Arduino esp32 Raspberry, with Junction Box (7.67 X 6.88 X2.75 Inch)
Main highlights- This kit includes a high-quality desktop instrument enclosure with handle, connectors, LCD1602, commonly used electronic components such as resistors and capacitors, and fasteners. Depending on your needs, you can use a universal soldering board to create functional PCBs, layout input/output components on the front and back panels, and can also be used with mainstream development boards such as Arduino, ESP32, STM32, Raspberry Pi, etc. (the kit does not include the main board) for DIY electronic
- The electronic components include 10 types of resistor packs, 2 types of electrolytic capacitors, 2 types of ceramic capacitors, 1 set of DC male and female sockets, 3 types of 5mm LED lights, 2 toggle switches, 1 set of 10K potentiometer + knob, 2 sets of 4-core aviation plugs (male and female), 1602 LCD IIC, universal soldering board, black and white double-headed tinned wires, 50 each, and 2 cable pressure covers.
- Junction box outer size is 7.67" x 6.88" x 2.75"/195 x 175 x 70mm(L*W*H); Inner size is 7.55" x 6.1" x 2.55"/ 192 x 155 x 65 mm; Radiator Size is 3.42"x1.57"/87mmx40mm - - (Allowable Error: ±2mm). Box material is ABS plastic. Come with 4 legs on the bottom and 1 handle, Easy to place and lift, can be place on any platform. Equipped with universal DIY input/output interface, common resistors, and capacitors.
- Heat Dissipation Window, there is ventilation grids on bottom, suitable for airport, subway station, button box, small terminal, signal chassis, sensor, measuring device, communication junction box and other equipment.
- Easy to Disassemble and Assemble, screw fixed, very easy to disassemble & assemble. Sandwiching the panels between 2 boards clamped together fixed that. Once its put together, the plastic frame and metal corner connectors keep it square and make everything much sturdier. And easy to drill holes for your DIY projects.
- Design with matt plastic surface, screw tightened, which can offer you with electrifying protection. The electric enclosed heat sink nature, electromagnetic field protection and robust construction, perfect for electronic projects, student projects, amplifiers, etc.
9.2Excellent
View offer on:
Show more
6
FancyWhoopESP32 ESP-32S ESP-WROOM-32 Development Board Kits 2.4GHZ Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Compatible with Arduino IDE NodeMCU (38 Pin ESP-32S USB-C)
Main highlights- · 2.4GHz Dual Mode WiFi+Bluetooth Development Board: Built in ESP32-S2 chip, Xtensa single core 32-bit LX7 microprocessor, supporting clock frequencies up to 240 MHz. 128 KB ROM, 320 KB SRAM, 16 KB RTC SRAM. The chip supports secondary development without the need for other microcontrollers or processors
9.0Excellent
View offer on:
Show more
7
HiLetgoHiLetgo 3pcs ESP32 ESP-32D ESP-WROOM-32 CP2012 USB C 38 Pin WiFi+Bluetooth Dual Core Type-C Interface ESP32-DevKitC-32 Development Board Module STA/AP/STA+AP
Main highlights- With 2.4GHz WiFi+Bluetooth Dual-mode, support STA/AP/STA+AP mode, universal AT command, easy to use.
- Support many kinds of interfaces such as UART/SPI/I2C/PWM/DAC/ADC.
- ESP32 integrates antenna, switches, RF balun, power amplifiers, low noise amplifiers, filters and power management modules.
- ESP32 CP2012 USB C (Type-C) core board, it has 38 pins and more features than a 30-pin module. Narrower width, can be connected to the breadboard very well.
8.9Very Good
View offer on:
Show more
8
SogledwowGLEDOPTO ESP32 Mini WLED LED Controller with Microphone DIY Music Dynamic Modes DC 5~24V Work with Addressable Digital RGB IC WS2811 WS2812 SK6812 TM1814 WS2813 WS2815 Strip Light Easy Wiring
Main highlights- Segmented Control: You can divide the IC of the LED strip into any segment and set a special color for each segment, suitable for various cool atmosphere scenes
- Rich Lighting Modes: This controller has more than 100 dynamic modes built-in, allowing you to choose the appropriate mode based on different scenes and preferences. From soft gradient colors to jumping flash effects, this controller can meet various lighting needs
- Multiple Light Strip Compatibility: This controller is compatible with various types of light strips, such as WS2811, WS2812, SK6812, TM1814, WS2813, WS2815, and more. Regardless of what type of light strip you have, it can easily be paired with this controller
- Microphone Music Dynamic Mode: Comes with a built-in microphone, enabling music dynamic mode. When you play music, the light strip automatically adjusts the lighting effect based on the rhythm and sound changes, creating a more vibrant and lively atmosphere. Whether it's at home gatherings or party events, it can bring you more fun
- ESP32 Chip with Mic: High performance ESP32 chip, compatible with open-source WLED app, ensuring strong processing power and stable network connectivity
8.8Very Good
View offer on:
Show more
9
xicooleexicoolee Solar Energy/Power Manager Module, Solar Power for 5V-24V Solar Panel, Supports Solar Panel or USB Port Battery Charging
Main highlights- 5.Onboard various status indicators for checking the status of solar panel and battery easily. Multi protection circuits: over charge / over discharge / reverse protection / over current, stable and safe to use. Note: The battery is NOT included.
- 4.On-board 18650 battery holder and PH-2P battery socket, convenient to connect multi kinds of 3.7V rechargeable Li battery or Li battery pack.
- 3.Suitable for 5V-24V solar panel, with MPPT, DC-044 Power Jack and KF128L-2P Terminal Block.
- 2.Supports solar panel / power adapter/USB multiple methods of connections for battery charging.
- 1.Supports MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel. On-board MPPT SET switch, select the level closed to input level to improve charging efficiency.
8.7Very Good
View offer on:
Show more
10
AYWHPESP32 ESP32-S3 Development Board AYWHP 3 Pcs ESP32 S3 ESP32-S3-DevKitC Module with WROOM-1-N16R8 Low Power MCU with Dual-Mode Wi-Fi and Bluetooth Type-C Connector Compatible with Arduino
Main highlights- Simple programming and debugging: The ESP32-S3 module makes it easy to program and burn in your ESP32 S3 board via dual USB Type-C ports, with a choice of USB or UART modes.
- Multiple Power Saving Modes: The ESP32-S3 development board supports multiple low-power modes, which can be configured according to different application scenarios to provide longer battery life.
- Low-power performance: The Binghe ESP32 S3 Core development board integrates a 2.4 GHz Wi-Fi and Bluetooth 5 (LE) dual-mode communication module, perfect for Arduino Internet of Things (IoT) projects.
- Dual download modes: The ESP32-S3-DevKitC-1 module supports both USB direct connection download and USB to serial port download, providing more flexibility and convenience.
- Diverse connectivity options: The ESP32-S3-DevKitC-1 supports dual-mode Wi-Fi and Bluetooth 5.0 (LE) connectivity for a wide range of smart devices, making it ideal for Internet of Things (IoT) applications.
8.4Good
View offer on:
Show more
Black Friday Sale
Deal ends in
HrsMinSec
Related deals you might like for esp32 input output
