MakerFocus ESP32 Development Board SX1262 868 915MHz LoRaWAN WiFi Bluetooth Dual Core 240MHz Integrated CP2102 with 0.96″ OLED Display and Antenna for Ar duino NodeMCU Intelligent Scenes

Brand: MakerFocus

Features:

• Support Ar duino Development Environment: Support ESP32 + LoRaWAN protocol Ar duino library, this is a standard LoRaWAN protocol that can communicate with any LoRa gateway running the LoRaWAN protocol
• Easy to Use: With good RF circuit design and low-power design, ESP32 development board is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading and IoT developers
• Perfect Design: Integrated WiFi, LoRa, Bluetooth three network connections, onboard WiFi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa use. Integrated CP2102 USB to serial port chip, convenient for program downloading, debugging information printing
• Power Supply: Onboard SH1.25 battery interface, integrated lithium battery management system; You can also use the Type-C interface to power the development board, the interface with complete ESD protection, short circuit protection, RF shielding and other protection measures
• OLED Display: Onboard 0.96-inch 128*64 dot matrix OLED display, which can be used to display debugging information, battery power and other information

Details: Description:

W I F I Kit series is the new development cost-effective networking program of our company, 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 W i-F i transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluet ooth (traditional Bluet ooth and BLE low power Bluet ooth).
This product is based on the W I F I Kit 32 added SX1276 chip, that is, LoRa remote modem, 868/915MHz frequency, about -139dBm high sensitivity,
+20 dBm power output, high reliability, transmission distance (measured open area communication distance 2.8Km). Onboard 32MByte Flash, W i – F i 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.

Specification:
Operating voltage: 3.3V to 7V
Operating temperature range: -40 ° C to + 90 ° C
Supports Sniffer, Station, softAP and W i – F i 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 – 139 dBm
UDP continues to throughput by 135 Mbps

Antenna:
Connector type: ipex
Band definition: 868-915MHz
Standing wave ratio: ≦ 1.5
Gain: 3dBi
Maximum power: 10W
Input impedance: 50Ω

Package Including
1 * Upgrade ESP32 Development Board with OLED
1 * 868/915MHz Antenna
1 * Pin sticker
2 * Pin headers

UPC: 190033873006

Package Dimensions: 19x66x18