LoRa SX1276 ESP32 Entwicklungsboard mit 0,96" OLED Display WIFI Bluetooth 868MHz

Artikelnummer: CP17003

Kategorie: Entwicklungsboard


36,02 €

inkl. 19% USt.,

7 Packung auf Lager

Lieferfrist: ca. 1 - 3 Tage

Packung


Beschreibung

Overview

WIFI Kit series is the new development of cost-effective networking program, the main chip with ESP32, LX6 dual-core processor, computing power up to 600 DMIPS, chip integrated 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 SX1276 chip, that is, LoRa Remote modem, Applicable frequency: 868 mhz, over-148dBm high sensitivity, + 20 dBm power, high reliability, transmission distance (measured open range communication distance 2.6 km).

Onboard 32 MByte 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 easy and fast for program verification and product development.

Specification

  • Highly integrated

Integrate the functions of MCU, SX125x LoRa chip, radio frequency loop switch, radio frequency circuit, lithium battery management, USB to serial port, etc.

Users only need a Micro USB connection to get complete wi-fi, bluetooth and LoRa functions.

  • Better low power consumption design

The ESP32 chip has a high level of low-power performance in the industry, including fine resolution clock gate control, power saving mode and dynamic voltage regulation.Designed for mobile devices, wearable electronics and Internet of things applications.Resting current 800uA ± 50uA(the instructions executed by MCU need to be read from the FLASH chip used on the board, so the power consumption cannot be reached to the limit)

  • More stable performance

The new version of WIFI LoRa 32 has redesigned the circuit part and upgraded the safety and stability of the circuit on the premise of keeping the pin order and the previous generation unchanged.Including better impedance matching and more scientific power supply circuits.Work at 30 ° C to + 80 ° C temperature range.

  • WiFi + bluetooth + LoRa

Support WIFI802.11 b/g/n/e/i ,Traditional bluetooth and BLE low-power dual-mode bluetooth;

Provide exclusive LoRaWAN protocol source code running on ESP32 and provide technical support.

Technical Details

  • Frequency: 240MHz
  • FLASH:64M-bits
  • The processor: 2xTensilica LX6 + 1xULP The processor
  • Main control chip:ESP32
  • LoRachip support frequency band:  SX1276(868MHZ)
  • Open communication distance:3KM
  • Computing power:As high as 600 dmips
  • Dual mode bluetooth: Traditional bluetooth and BLE low power bluetooth
  • The development environment:Perfect support for Arduino
  • Working voltage:  3.3v~ 7v
  • Operating range temperature:-40~80°C  
  • Receiver sensitivity:-139dbm(SF12, BW125KHz)
  • UDP continuous throughput:135Mbps
  • USB-to-UART bridge chip:CP2102
  • WIFI Support mode:sniffer?Station?softAP and Wi-Fi Direct

Technische Details von Antenne

  • Stecker typ: ipex
  • Band definition: 868-915 mhz
  • Standing wave verhältnis: <= 1,5
  • Gain: 3dBi
  • Maximale leistung: 10 watt
  • Eingangs impedanz: 50 ohm

Package List

1x LoRa SX1276 ESP32 OLED WIFI 868MHz

1x3dBi U. FL IPEX zu SMA Stecker Antenne für Lora 868Mhz

Dokumente

Github

Bewertungen (0)

Durchschnittliche Artikelbewertung

Geben Sie die erste Bewertung für diesen Artikel ab und helfen Sie Anderen bei der Kaufenscheidung:

----

Kunden kauften dazu folgende Produkte
Display for Raspberry Pi 13.3inch(H) 1920x1080 Display for Raspberry Pi 13.3inch(H) 1920x1080
2 auf Lager
GY-PCM5102 DAC Video Player Module I2S Stereo klinke GY-PCM5102 DAC Video Player Module I2S Stereo klinke
10 Packung auf Lager
DFRobot FireBeetle ESP32 IOT Microcontroller(Supports... DFRobot FireBeetle ESP32 IOT Microcontroller(Supports...
9 Packung auf Lager
WeMos D1 Development Board mit ESP8266 ESP-12E WIFI Modul... WeMos D1 Development Board mit ESP8266 ESP-12E WIFI Modul...
13 Packung auf Lager
2x18650 3.7V Battery Holder with DC Power Plug Connecter 2x18650 3.7V Battery Holder with DC Power Plug Connecter
21 Packung auf Lager