Heltec V4.3 Meshtastic Lora ESP32-S3 Dev-Board with OLED Display Antenna GPS Module 3000 MAh Battery Solar Powered

Heltec V4.3 Meshtastic Lora ESP32-S3 Dev-Board with OLED Display Antenna GPS Module 3000 MAh Battery Solar Powered Beskrivelse

ESP32-S3 & LoRa Power:Upgraded ESP32-S3R2 & SX1262 with 28dBm LoRa power. Features Wi-Fi/BLE5, 16MB flash, 2MB PSRAM. Ideal for Meshtastic and long-range IoT. Perfect Heltec V4 development board
Superior Long-Range Performance:863-928MHz LoRa with -137dBm sensitivity. Enhanced FPC antenna and IPEX connector. Reliable connectivity for agriculture and industrial monitoring. Excellent Heltec V4 range
Solar & GS Ready IoT Solution:Built-in solar charging interface and GNSS port. Optimized power management under 20μA.(with )
Enhanced Developer Experience:/MicroPython/PlatformIO compatible. 40-pin GPIO, gold-plated pins, OLED display. Pin-compatible with V3. Complete Heltec V4 development ecosystem
Professional Complete Package:Protective PC case, FPC antenna included. ESD and short-circuit protection. Ready-to-use Heltec V4 kit for Meshtastic and industrial applications

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 favored 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 cities, agricultural monitoring, homes, industrial control, security systems, and wireless meter reading, providing developers with a more efficient and flexible development experience.
Parameter description:
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, to 150Mbps
BT: BT LE, BT 5, BT mesh
OLED: SD1315 (0.96 inch