SPECIFICATIONS

Application: Computer

Brand Name: CFsunbird

Choice: yes

Condition: New

Dissipation Power: standard

Model Number: SX1276 ESP32

Operating Temperature: SX1276 SX1278

Origin: Mainland China

Supply Voltage: standard

Type: Voltage Regulator

is_customized: Yes

semi_Choice: yes

WiFi LoRa 32 is a classic IoT dev-board designed & produced by Heltec Automation. Since its launch in 2017, it has been loved by developers and makers. The newly launched V3 version has the same pin sequence as the V2 version and retains Wi-Fi, BLE, LoRa, OLED display, and other functions.

It is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers.

Microprocessor: ESP32-S3FN8 (Xtensa® 32-bit LX7 dual-core processor, five-stage pipeline rack Structure, frequency up to 240 MHz).

SX1262 LoRa node chip.

Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures.

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 use.

Onboard 0.96-inch 128*64 dot matrix OLED display can be used to display debugging information, battery power, and other information.

Integrated CP2102 USB to serial port chip, convenient for program downloading, and debugging information printing.

With good RF circuit design and low-power design.