RLX COMPONENTS s.r.o. , Electronic Components Distributor.
RLX COMPONENTS s.r.o. , Electronic Components Distributor.
Heltec Vision Master T190 ESP32-S3,SX1262 LoRa 868MHz, 1.9 inch IPS Display
HT-VMT190-HF
€24.48
19.90 € tax excl.
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
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
HT-VMT190-HF
Specific References
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 € tax excl.