WiFi LoRa 32 V4 Board: Interface: Type-C ( not micro USB) Master chip: ESP32 Lora chip: SX1262 Operating voltage: usb-c 5V Operating Temperature: -20 ° C to + 70 ° C LoRa Antenna: Frequency: 868MHz Gain: 5dBi VSWR: <1.5 Impedance: 50 Ω Package Includes: 1 x LoRa V4 Board 1 x 868MHz Antenna 5dBi.
Heltec ESP32 LoRa 32 V4 Board + LoRa32 Antenna 915MHz for Meshtastic LoRaWAN USA
WiFi LoRa 32 V4 Board: Interface: Type-C ( not micro USB) Master chip: ESP32 Lora chip: SX1262 Operating voltage: usb-c 5V Operating Temperature: -20 ° C to + 70 ° C LoRa Antenna: Frequency: 915MHz Gain: 2dBi VSWR: <1.5 Impedance: 50 Ω Package Includes: 2 x LoRa V4 Board 2 x 915MHz Antenna.
915MHz Heltec Mesh Node T114 V2 LoRa Board for Meshtastic LoRaWan USA Shipping
Feature: -MCU nRF52840 (Blue tooth), LoRa chipset SX1262. -Powerful display function (optional), onboard 1.14 inch TFT-LCD display contains 135(H)RGB x240(V) dots and can display up to 262k colors. -Low power consumption, 11 uA in deep sleep. -Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. -Various Interfaces: 1.25*2P LiPo connector, 1.25*2P Solar panel connector, 1.25*8P GNSS module connector, which greatly increase the extensibility of the board. Specification: Frequency: 863~928MHz Max. TX Power: 21±1dBm Max. Receiving sensitivity: -135dBm@SF12 BW=125KHz Blue tooth: Blue tooth 5 (LE) Hardware Resource: USB 2.0, 4 * SPI, 2 * TWI, 2 * UART, 4 * PWM, QPSI, 12S, PDM, QDEC Etc.
Heltec ESP32 LoRa 32 V4 Board 5dBi LoRa32 Antenna 915MHz for Meshtastic LoRaWAN
WiFi LoRa 32 V4 Board: Interface: Type-C ( not micro USB) Master chip: ESP32 Lora chip: SX1262 Operating voltage: usb-c 5V Operating Temperature: -20 ° C to + 70 ° C LoRa Antenna: Frequency: 915MHz Gain: 5dBi VSWR: <1.5 Impedance: 50 Ω Package Includes: 2 x LoRa V4 Board 2 x 915MHz Antenna 5dBi.
915MHz Heltec T114 Mesh Node V2 LoRa + Case for Meshtastic LoRaWan USA Shipping
Feature: -MCU nRF52840 (Blue tooth), LoRa chipset SX1262. -Powerful display function (optional), onboard 1.14 inch TFT-LCD display contains 135(H)RGB x240(V) dots and can display up to 262k colors. -Low power consumption, 11 uA in deep sleep. -Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures. -Various Interfaces: 1.25*2P LiPo connector, 1.25*2P Solar panel connector, 1.25*8P GNSS module connector, which greatly increase the extensibility of the board. Specification: Frequency: 863~928MHz Max. TX Power: 21±1dBm Max. Receiving sensitivity: -135dBm@SF12 BW=125KHz Blue tooth: Blue tooth 5 (LE) Hardware Resource: USB 2.0, 4 * SPI, 2 * TWI, 2 * UART, 4 * PWM, QPSI, 12S, PDM, QDEC Etc.
3.5 inch TFT LCD Shield Display 320×480 Touch Screen for Arduino UNO Mega2560
Nextion Intelligent 4.3 HMI Display NX4827P043-011C Capacitive Touchscreen USA
Feature 4.3” LCD-TFT HMI display module 480 x 272 screen resolution RGB 65K true-to-life colours Capacitive or resistive touch panel 300 nit Brightness Onboard 200MHz MCU 512 KB of SRAM 128 MB of Flash memory 1024 Byte EEPROM XH2.54 4 Pins (+5V, TX, RX, GND) TTL serial interface 1.25T-2-2A Audio port for external speaker connection 16Ω 0.5W power for speaker (speaker NOT included) 8 Digital extended GPIO (IO0-IO7 support input, output and component binding event, IO6-IO7 support PWM) Built-in RTC support (Battery type: CR1220, NOT included) Package Included: 1 x Nextion intelligent display 4.3 inch capacitive touch screenNextion Intelligent 4.3 HMI Display NX4827P043-011C Capacitive Touchscreen for Arduino ESP32 USA ShippingNextion Intelligent 4.3 HMI Display NX4827P043-011C Capacitive Touchscreen for Arduino ESP32 USA Shipping Feature4.3” LCD-TFT HMI display module480 x 272 screen resolutionRGB 65K true-to-life coloursCapacitive or resistive touch panel300 nit BrightnessOnboard 200MHz MCU512 KB of SRAM128 MB of Flash memory1024 Byte EEPROMXH2.54 4 Pins (+5V, TX, RX, GND) TTL serial interface1.25T-2-2A Audio port for external speaker connection16Ω 0.5W power for speaker (speaker NOT included) 8 Digital extended GPIO(IO0-IO7 support input, output and component binding event, IO6-IO7 support PWM)Built-in RTC support (Battery type: CR1220, NOT included) Package Included:1 x Nextion intelligent display 4.3 inch capacitive touch screen PaymentShippingDelivery timeReturn PolicyContact usPaymentPlease kindly make payment asap, so that we can arrange your order promtly. If you have any problem with payment, please feel free to contact us. ShippingWe provide tracking number for ALL orders. You can track your parcels. Delivery timeNormally it arrives in 10-15 business days to US and European countries. DHL /Fedex/UPS arrives in 7-8 business days. Return Policy1.All products are eligible for 30-days money back guarantee. 2.All returns should be guided by us. Please contact us for details before you return anything. Contact usPlease don’t hasitate to contact us BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.We accept dropshipping, bulk orders and customized products. We are selling forArduino module, sensors, Nextion display and other oled or lcd screens. lidar range finder sensors, servo motors, various electronic components and for legoled, ect.
3.2″ inch ESP-WROOM-32 TFT LCD ESP32-2432S032C-I IPS Display Touchscreen ST7789
Feature: Use low-power dual-core 32-bit CPU, which can be used as an application processor. The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS Built-in 520 KB SRAM Support UART/SPI/I2C/PWM/ADC/DAC and other interfaces Support OV2640 and OV7670 cameras, built-in flash Support picture WiFI upload Support TF card Support multiple sleep modes. Support STA/AP/STA+AP working mode Specification Working voltage 4.75-5.25V SPI Flash default 32Mbit RAM internal 520KB Wi Fi 802.11b/g/n/e/i BLE 4.2BR/EDR and BLE standard Support interface (2Mbps) UART, SPI, I2C, PWM IO port 9 Serial port rate default 115200bps Spectrum range 2400 ~2483.5MHz Antenna form Onboard PCB antenna, gain 2dBi Image output format: JPEG (only OV2640 support), BMP, GRAYSCALE Packaging method DIP-16.
2.8 inch ESP32-C5 IPS Display Capacitive Touch Screen TFT LCD Module
Lidar range finder sensors, servo motors,various electronic components and for legoled, ect. 1 x USB cable.
2pcs 2.8″ ESP32 Display Module ESP32-2432S028R TFT LCD Touchscreen + Case USA
Feature: Display Color: RGB 65K color Model: ESP32-2432S028R Size: 2.8 inch Type: TFT Touch: Resistive touch Driver chip: ILI9341 Resolution: 320×240(Pixel) Effective Display Area: 43.2 x 57.6 (mm) Module Size: 50.0 x 86.0 (mm) View: 60° Operating Voltage: 5V Power Consumption: About 115mA Package Included: 2 x 2.8 inch esp32-2432s028r with cables 2 x case.
