Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display
      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display
      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display
      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display
      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display

      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display

      HT-VMT190-HF
      24,48 €

      19.90 € bez DPH

      Heltec Vision Master T190  ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display

      Množstvo:
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      Heltec Vision Master T190  ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display

      Vision Master T190, ESP32S3 + SX1262 LoRa Node, Meshtastic and LoRaWAN Compatible

      Vision Master T190 (HT-VMT190) je vývojová sada s modulom ESP32-S3 a LoRa (voliteľné). Integrovaný 1,9-palcový TFT-LCD displej obsahuje 170 (RGB) x 320 bodov a môže zobraziť až 262 000 farieb. Pomocou vzorových programov a vývojových nástrojov, ktoré poskytujeme, môžu používatelia ovládať displej cez Bluetooth, Wi-Fi a LoRa. Podporuje tiež každodenné programovanie na základnej úrovni a spúšťa open source projekty, ako je Meshtastic.

      • ESP32-S3R8 MCU, support Wi-Fi and BLE.
      • LoRa module is optional, compatible with Meshtastic.
      • Low power consumption, 18uA in deep sleep.
      • Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB / battery power automatic switching).
      • Powerful display function, onboard 1.9-inch TFT-LCD display contains 170 (RGB)X320 dots and can display up to 262k colors.
      • Storage condition: -30 ~ 70℃, ≤45%RH.
      • Optimal operating condition：-20~60℃, 55±10%RH.
      • SH2.0-4P sensor interface is compatible with QuickLink series sensors.
      • Compatible with Arduino, we provide development frameworks and libraries.
      Parameters Description
      Master Chip ESP32-S3R8
      LoRa Node Chip SX1262
      Frequency 470~510MHz,
      863~928MHz
      Max. TX Power 21±1dBm
      Max. Receiving sensitivity -136dBm@SF12 BW=125KHz
      Wi-Fi 802.11 b/g/n, up to 150Mbps
      Bluetooth Bluetooth LE: Bluetooth 5, Bluetooth mesh
      Hardware Resource 7*ADC_1, 6*ADC_2, 11*Touch, 3*UART; 2*I2C; 2*SPI. Etc
      Memory 384KB ROM;
      512KB SRAM;
      16KB RTC SRAM;
      8M*PSRAM；
      16MB SiP Flash
      Interface Type-C USB;
      2*1.25 lithium battery interface;
      LoRa ANT(IPEX1.0);
      Wi-Fi ANT(IPEX1.0);
      2*12*2.54 Header Pin;
      SH1.0-4P sensor interface.
      Battery 3.3~4.2V lithium battery power supply and charge.
      Operating Temperature -20 ~ 70 ℃
      Dimensions 60*25.4*10.19mm
      Display Onboard 1.9 Inch TFT-LCD Display

      Description

      Pin Map

      Dimension

      Heltec
      HT-VMT190-HF

      Špecifické referencie

      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display

      Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display

      24,48 €

      19.90 € bez DPH