DollaTek 433/470MHZ ESP32 wireless shell SX1276 LoRaWAN WIFI BLE module with 433MHZ anntenna for Arduino
DollaTek 433/470MHZ ESP32 wireless shell SX1276 LoRaWAN WIFI BLE module with 433MHZ anntenna for Arduino - Image 2
DollaTek 433/470MHZ ESP32 wireless shell SX1276 LoRaWAN WIFI BLE module with 433MHZ anntenna for Arduino - Image 3
DollaTek 433/470MHZ ESP32 wireless shell SX1276 LoRaWAN WIFI BLE module with 433MHZ anntenna for Arduino - Image 4
DollaTek 433/470MHZ ESP32 wireless shell SX1276 LoRaWAN WIFI BLE module with 433MHZ anntenna for Arduino - Image 5

DollaTek 433/470MHZ ESP32 wireless shell SX1276 LoRaWAN WIFI BLE module with 433MHZ anntenna for Arduino

$0.00

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  • The main control chip uses ESP32-based ESP32-PICO-D4 module (dual-core 32-bit MCU + ULP core), with LoRa node chip SX1276/SX1278;
  • Integrate WiFi, LoRa, and Bluetooth network connections, and reserve two IPEX (U) interfaces for LoRa and 2.4GHz RF signals.
  • Support the Arduino development environment;
  • The module has good RF circuit design and low power consumption design (sleep current ≤ 30uA), which is convenient for IoT application vendors to quickly verify solutions and deploy applications;
  • Pin: 1.27mm pitch stamp hole

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Description

Features:MCU：ESP32-PICO-D4( 240MHz Tensilica LX6 dual-core + 1 ULP, 600 DMIPS, 520KB SRAM, Wi-Fi, dual mode Bluetooth)LoRa chip：SX1276LoRa maximum output power：18 ± 2dBLoRa frequency: EU_433, CN_470_510, EU_863_870, US_902_928 Quad-band optionalLoRa maximum output power: 19dB ± 1dBHardware resources: UART x 3; SPI x 2; I2C x 2; I2S x 1;12 – bits ADC; 8 – bits DAC; 44 general GPIOFLASH: Built-in 4MB (32M-bits) SPI FLASHinterface: LoRa antenna (IPEX) x 1; Wi-Fi / BLE antenna (IPEX) x 1size: 38.4 x16.1mmUSB to serial chip Low power design: Deep sleep 10uANote:“Wireless Shell“ is a module, must work with other PCB boardsPackage include:1 x wireless shell module1 x antenna

Additional information

Weight 0.006 kg
brand

DollaTek
dimensions

‏
:
‎
10.5 x 6.9 x 0.5 cm; 6 Grams
SKU: B07VKN44RM Category: