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LoRa Wireless Stick Lite V3 /433/470-510/863/868-915/928 Hz ESP32 Lora Development Board SX1276 ESP32-PICO-D4 Esp32
LoRa Wireless Stick Lite V3 /433/470-510/863/868-915/928 Hz ESP32 Lora Development Board SX1276 ESP32-PICO-D4 Esp32
SPECIFICATIONS
Brand Name: Heltec Automation
Origin: Mainland China
MCU: ESP32
Main Chip: Lora
New Upgrade : Wireless Stick Lite (V3)
Wireless Stick Lite (V3) is a part of the "Heltec LoRa" series, with the following features:
Microprocessor: ESP32-S3FN8 (Xtensa® 32-bit LX7 dual core processor, five stage pipeline rack Structure, main frequency up to 240MHz).
SX1262 LoRa node chip.
Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection
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).
Integrated WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa
Integrated CP2102 USB to serial port chip, convenient for program downloading,debugging information printing.
With good RF circuit design and low-power.
Why choose us?
We have our own SMT factory Professional design team, our develop engineers covers hardware system design, RF design, software design (C, C++, ASM, python, JAVA, etc.). Especially in ARM, mbed, Arduino® field. Professional instruments and equipment for development and test, engineers and support engineers.
What Can We Do For You?
Hardware design ARM and Mbed system software design Mechanical structure design; Automatic control system design; PCB & SMT produce; OEM & ODM.