- CPU: 240 MHz
- SoC: Wi-Fi and Bluetooth module
- Wi-Fi: 802.11 b/g/n (up to 150 Mbps) @2.4 GHz
- Bluetooth: v4.2 BR/EDR and BLE
- Dimensions: 39 × 31 mm
- Power Supply: 3 – 5V
- Operating Voltage: 3.3V I/O pins
- Power Consumption: 100 – 240 mA
- I/O Ports: 40
- Interfaces: DAC x2, ADC x18, I2C, SPI, I2S, GPIO, Touch, UART, External Flash (up to 16 MB), SD support
- Micro-USB Port: Integrated
- Antenna: PCB-mounted
- PWM: Up to 16 channels
- Package Includes: ESP32-WROOM-32 D1 Mini
Wireless devices
Showing 21–40 of 76 resultsSorted by popularity
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All Products, IOT, Wireless devices
SIM900A V4.0 Kit Wireless Extension Module GSM GPRS Board Antenna
All Products, IOT, Wireless devicesSIM900A V4.0 Kit Wireless Extension Module GSM GPRS Board Antenna
This Item is not Applied to Return and Exchange Policy, Please Read the description
Quick Overview
- A TTL level, compatible with 3.3V and 5V.
- The two antenna interface, the default SMA straight head, connector for IPXmini antenna.
- One way of speech interface, the way Mike interface.
SKU: NA251 -
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All Products, Deals, Wireless devices
RC522 RFID Card Reader Module 13.56MHz
QUICK OVERVIEW
- Integrated MF RC522
- 13.56MHz contactless communication card chip.
- The low-voltage, low-cost, small size of the non-contact card chip to read and write.
- Working current：13 – 26mA / DC 3.3V
- Standby current：10 – 13mA / DC 3.3V
- Sleep current：<80uA
- Peak current：<30mA
- Working frequency：13.56MHz
- Card reading distance ：0～60mm （Mifare1 card）
SKU: AA129 -
All Products, IOT, Wireless devices
ESP32-WROOM-32 D1 Mini
Quick Overview
SKU: YF334 -
All Products, IOT, Wireless devices
ESP32-CAM-MB Micro USB Download Module for ESP32 CAM Development Board
All Products, IOT, Wireless devicesESP32-CAM-MB Micro USB Download Module for ESP32 CAM Development Board
Quick Overview
- This module is a programmer shield for the ESP32-CAM board, with GPIO connections.
- It uses the CH340G USB to serial chip for programming via the USB port on the shield.
- Suitable for IoT applications, home automation, wireless control, monitoring, and more.
- Supports WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards.
- Has 9 GPIO ports and 520KB SRAM plus 4MB PSRAM.
- Supports UART, SPI, I2C, PWM, and other interfaces.
- Comes with onboard PCB antenna and supports TF cards up to 4GB.
- Ch340 IC Driver: CH34x_Install_Windows_v3_4
- Dimensions: 40mm x 25mm x 10mm
- Weight: 6g
SKU: AH013 -
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All Products, Inductors, Power Supplies & Chargers, Wireless devices
5V1A Wireless Power Supply Module Wireless Charging Transmitting and Receiving End
All Products, Inductors, Power Supplies & Chargers, Wireless devices5V1A Wireless Power Supply Module Wireless Charging Transmitting and Receiving End
Quick Overview
- Wireless Charger Module.
- Compact and Efficient Design.
- Applications: Mobile phones, Game consoles, MP3 and MP4 players, Digital cameras, Electric shavers, Learning machines, Medical devices, Underwater products and more
- Waterproof and Dustproof
- Transmitting and receiving coil size: outer diameter 40mm, thickness 1.8mm
- Transmitter module operating voltage: 5V~12V
- Transmitter module operating current: Automatically adjusts based on the receiving load current
- Receive module output current: 5V/1000mA (1A)
- Transmission distance: 1~20mm
SKU: AH337 -
All Products, IOT, Wireless devices
ESP32-CAM Development Board with USB Programming Adapter – OV2640 Camera
All Products, IOT, Wireless devicesESP32-CAM Development Board with USB Programming Adapter – OV2640 Camera
Quick Overview:
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- MCU: ESP32 (Dual-core 240MHz, 4MB Flash).
- Camera: OV2640 (2MP, 1600×1200 max resolution).
- Connectivity: 802.11 b/g/n Wi-Fi + Bluetooth 4.2.
- GPIO: 9x usable pins (others used by camera/SD card).
- Power: 5V via adapter or raw pin (3.3V LDO onboard).
SKU: YW236 -
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All Products, Deals, Instruments & Devices, Wireless devices
Blue V1.5 ELM327 OBD2 Bluetooth Interface Auto Car Scanner
All Products, Deals, Instruments & Devices, Wireless devicesBlue V1.5 ELM327 OBD2 Bluetooth Interface Auto Car Scanner
Quick Overview:
- Model name: ELM327 OBD2 Bluetooth
- Type: Code readers & scan tools
- Output protocol: Bluetooth
- Color: Blue
- Material: Plastic
- Voltage: 12 V
- Current: 45 mA
- Wave frequency: 38400Hz
- Applicable scope: 5-10 m / 16.4-32.8 ft
SKU: NA364 -
All Products, IOT, Wireless devices
Seeed Studio XIAO ESP32S3 Sense – 2.4GHz Wi-Fi OV3660 Camera
Quick Overview
The XIAO ESP32S3 Sense (OV3660 version) is a powerful, ultra-compact development board built for AI vision, voice processing, and IoT applications. Featuring the ESP32-S3 dual-core processor, onboard camera, microphone, Wi-Fi, and Bluetooth, it delivers high performance in a thumb-sized form factor—ideal for edge AI and smart devices.
SKU: YB697 -
All Products, IOT, Wireless devices
ESP32-C3 Mini development board ESP32 development board with Wi-Fi and Bluetooth
All Products, IOT, Wireless devicesESP32-C3 Mini development board ESP32 development board with Wi-Fi and Bluetooth
QUICK OVERVIEW
The ESP32-C3 Mini Development Board is a compact Wi-Fi and Bluetooth-enabled microcontroller designed for IoT and wireless projects. Powered by the ESP32-C3 chip with a RISC-V core, it offers reliable performance, low power consumption, and easy programming via Arduino IDE or ESP-IDF. Ideal for smart home devices, automation systems, and embedded applications.
SKU: YX791 -
All Products, Games, Wireless devices
Wireless PS2 Joystick Controller For Electronic Projects
Quick Overview
- Wireless PS2 joystick controller.
- Designed for electronic projects
- Suitable for Arduino and Raspberry Pi applications.
- Connection Type: 2.4G wireless
- Package Size: 15 x 15 x 6 cm
- Color: Black
SKU: YF333
