Wemos
Wemos D1 mini V2 ESP8266-12F WiFi module
5.0- ESP8266
- 80/160 MHz
- 3.3 V
- micro-USB
25,69 zł
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Temporarily out of stockShips from our warehouse in Poland
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- Free shippingOrders over $200 · Poland: usually 1-2 business days
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- 14 days to returnReturn policy
- Technical help after purchase
Often bought together with Wemos D1 mini
Description
The Wemos D1 mini V2 is a compact ESP8266-12F board with 2.4 GHz WiFi for IoT projects. Build a sensor that sends readings over the network, a controller or a small web interface. Micro USB programming and the onboard CH340 converter let you start without a separate programmer.
Programming and networking
The board works with Arduino and suitable MicroPython or NodeMCU firmware. Station mode (STA) connects it to an existing WiFi network; Access Point mode (AP) creates its own network. AP+STA mode is also available. The antenna is built into the PCB.
Project specifications
- ESP8266-12F, running at 80 MHz or 160 MHz.
- 4 MB Flash; 2.4 GHz WiFi, 802.11 b/g/n.
- Micro USB, CH340 USB-UART converter and Reset button.
- GPIO for interfaces including I²C, SPI and PWM; analogue input.
- 3.3 V logic levels; 5 V power through USB.
- Approximately 34 × 25 mm; 2.54 mm pin spacing.
Keep supply voltage separate from signal levels: 5 V USB power does not make the GPIO pins 5 V tolerant. Use a data-capable Micro USB cable for programming.
Included headers and other options
The kit contains the D1 mini V2 board and three pairs of headers: 8-pin male, standard female and long-pin female. Choose the set that fits your assembly. For 16 MB Flash and an external antenna connector, compare the D1 mini Pro.
Responsible use
This equipment is intended for education, research and authorized security testing. Only test devices and systems you own or have permission to test from an authorized person or organization. When using the equipment, comply with applicable laws, including rules on radio communications and privacy.
Customer reviews
5.0/ 5
8 reviews