Heltec V4 Meshtastic ESP32-S3R2 SX1262 LoRa 32 Development Board Solar Powered WiFi BLE Low Power 28dBm 0.96inch Screen

product Introduction:

WiFi LoRa 32 V4 is a fully upgraded version of the classic LoRa development board. Since its launch, this product series has been highly favoured by developers and manufacturers. The V4 version has undergone comprehensive optimization in terms of transmission power, power management, scalability, and other hardware design, building upon the powerful features of its predecessor. It is suitable for various IoT applications such as smart cities, agricultural monitoring, smart homes, industrial control, security systems, and wireless meter reading, providing developers with a more efficient and flexible development experience.

Parameter

Main control chip: ESP32-S3R2

LoRa chip: SX-1262

Frequency: 863-928 MHz

Maximum transmission power: 21 ± 1dBm, 28 ± 1dBm

Maximum receiving sensitivity: -137 dBm

Wi-Fi:802.11 b/g/n, Up to 150Mbps

BT: BT LE, BT 5, BT mesh

OLED: SD1315 (0.96 inches, 128 * 64 resolution)

power supply 5V@USB /Solar energy, 3.3-4.2V@Battery

(The product printed words may vary depending on the batch, but this does not affect use)

Colour: As Shown

Material: Plastic+PCB

Package Contents:

1*Meshtastic LoRa32 V4 board kits(Screwdriver colour and style are random)

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the colour of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.