- 1.Note: This item come unassembled, soldering is required, not equipped with lithium battery.
- 2.Here is the link with English documentation: https://robotzero.one/heltec-wifi-kit-32/; https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series
- 3.Operating voltage: 3.3V to 7V
- 4.Operating temperature range: -40 ° C to + 90 ° C
- 5.Supports Sniffer, Station, softAP and Wi-Fi Direct modes
WIFI Kit series is the new development of the cost-effective networking program, the main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluetooth (traditional Bluetooth and BLE low power Bluetooth).
This product is based on the WIFI Kit 32 added SX1278 chip, that is,for LoRa remote modem, 433MHz frequency, about -148dBm high sensitivity, +20 dBm power output, high reliability, transmission distance (measured open area communication distance 2.6Km).
Onboard 32MByte Flash, Wi-Fi antenna, 0.96-inch blue OLED display, lithium battery charging circuit and interface, CP2102 USB to serial chip, the perfect support for Arduino development environment, can be very simple and fast for program verification and product development.
Note: This item come unassembled, soldering is required, not equipped with lithium battery.
Here is the link with English documentation:
https://hackaday.io/project/26991-esp32-board-wifi-lora-32
https://robotzero.one/heltec-wifi-kit-32/;
https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series;
Operating voltage: 3.3V to 7V
Operating temperature range: -40 ° C to + 90 ° C
Supports Sniffer, Station, softAP and Wi-Fi Direct modes
Data rate: 150 Mbps @ 11n HT40,72 Mbps @ 11n HT20,54 Mbps @ 11g, 11 Mbps @ 11b
Transmit power: 19.5 dBm @ 11b, 16.5 dBm @ 11g, 15.5 dBm @ 11n
Receiver sensitivity up to – 98 dBm
UDP continues to throughput by 135 Mbps Package included:
1* ESP32 0.96″ OLED WiFi Bluetooth Development Board
Quick Shipping and Professional Packaging
Our long-standing relationship with UPS FedEx DHL and other international carriers allows us to offer a range of shipping services. Our warehouse personnel are highly skilled and will pack your products according to our precise and precise specifications. Your items are carefully inspected and securely secured prior to shipment. We deliver to thousands of clients every day from all over the world. This is a testament to our commitment to be the largest online retailer globally. The distribution centers and warehouses distribution are situated in Europe, as well as the USA.
Note: Orders that contain more than one item are assigned a particular processing period depending on the specific product.
Prior to shipping the items, our staff will carry out a thorough inspection on the products you have ordered. Today, the majority orders will be delivered within 48 hours. The delivery time is between 3 and 7 working days.
Returns
We are not able to manage the stock in our factory and warehouse. This means that the actual stock could change at any time. It is possible that your order will be out of stock when the order has been placed.
Our policy is valid for 30 days. However, if 30 days have passed since you purchased your product, we are unable to give you a refund or exchange.
The item you purchase must be in its original packaging and in good condition. It must also not be used. The item must be returned in the original packaging.
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