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This is a revolutionary product that is also a cost-effective Internet of Things solution. The module is based on the WIFI KIT 32 series which makes it a perfect solution for IOT displays, but it also incorporates an SX1278 LORA transceiver for 433 Mhz frequency. This makes it the perfect IOT Display solution for multiple applications with high-quality OLED display
The main control chip adopts Lexin ESP32 and Tensilica LX6 dual-core processors. The main frequency is 240MHz, the computing power is up to 600DMIPS, and the chip has 520 KB SRAM and 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 WiFi Kit 32, added SX1278 chip, namely LoRaTM remote modem, 433MHz frequency, high sensitivity of about -148dBm, +20dBm power output, high reliability, long transmission distance (measured open space communication distance) 2.6Km.
Specification
| Frequency | 433Mhz |
| Computing Power | 600DMIPS |
| SRAM | 520 KB |
| Sensitivity | -148dBm, +20dBm |
| Flash | 32MByte |
| OLED display | 0.96-inch blue |
| CP2102 USB to serial port chip | Yes |
| Charging Interface: lithium battery charging circuit and interface | Yes |
| Shipment Weight | 0.026 kg |
Features:
- Operating voltage: 3.3V to 7V.
- Operating temperature range: -40°C to +90°C.
- Support for 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 continuous throughput of 135 Mbps.
Package Includes:
- 1 x ESP32 LoRa SX1278 0.96 Inch Blue OLED Display BT WiFi Module for Arduino ( Type C- Connector )
