KEEPTEEN D5L-H1 Mesh Solar Repeater Node with Heltec V3 Compatible Meshtastic and Meshcore

Description:

D5L-H1 is combine D5 Solar Panel and Heltec ESP32 V3 Development Boards.V3 is a classic Lora module from Heltec Automation, equipped with ESP32 WiFi Bluetooth Processor and LoRa SX1262 Chip.it's almost the best-selling lora modules in the world,since the Lowest price and easy to using.very kindly for the meshtastic or meshcore starter.But please note that the power consumption of V3 is a bit high, as the standby power consumption of the ESP32 chip is relatively high. Not suitable for long-term use, especially in winter in Nordic countries.and the improve version D5L-H2(built in Heltec V4 dev boards) will be a better choice for winter.

Feature:

5w BC Solar Cell

Max 4pcs 18650 Battery(optional)

Built in 3.7v controller for LoRa Module

ESP32-S3R2 WiFi BLE MCU

SX1262 High power LoRa Module with PA up to 28dBM.

2dBi Antenna(433MHz/868MHz/915MHz)

1.4 inch Screen

150mAh Power consumption

IP66 Waterproof Case

Specification:

Solar:5.5w BC Solar Cell/24.1 Rate

Controller:Built in 3.7v controller for LoRa module board

Battery:0-4pcs 18650 battery(optional)

Processor:ESP32-S3R2 (WiFi/Bluetooth 5.0)

LoRa Chip:SX1262

Frequency Band:High-power version/863-928MHz and Low-power version: 433, 470-510, 863-928MHz

LoRa transmit Power: 20 ±1 dBm PA

Screen:1.4 OLED Display

Power Consumption:150mAh

Antenna:2dBi Antenna(433MHz/868MHz/915MHz)

Memory:384KB ROM; 512KB SRAM; 16KB RTC SRAM; 2MB PSRAM; 16MB Flash

Interface:Type-C USB(for Flashing/Charging/5V/1A)

Operating Temperature:-15 ~ 65 ℃

Waterproof:IP66 Waterproof

Dimensions:18x18x5cm

Net Weight:0.43kg