Heltec WiFi LoRa 32 V3 433 MHz (ESP32 + LoRa + OLED 0.96")

This is exactly the same module like MOD-2216 Heltec WiFi LoRa 32 v3 the only difference is that it works on band 433 MHz (well 433-510 MHz, but in Europe stick to 433 MHz only).

Visually identical, only markings on case have information about working frequency band. If you have few of different modules - mark it which one is which…

Remember to connect antenna (included) to LoRa radio before powering board. Powering board w/o antenna connected may result in LoRa radio malfunction.

Specification:

• Manufacturer: Heltec
• Model: ZC-153-868-1
• CPU: ESP32-S3
  • 240 MHz dual core
  • WiFi up to 150Mbps 802.11 b/g/n/e/i
  • Bluetooth 4.2 (BLE)
• Flash: 8MB (64bit)
• USB-Serial Converter: CP2102
• Radio: Semtech SX1262
• Antenna connector: IPX (U.FL) (antenna included)
• OLED Screen:
  • Size: 0.96”
  • Driver: SSD1306
  • Resolution: 128x64 px
• Li-Ion/Li-Po charging circuit
• Battery socket: 2pin pitch 1.25 mm (cable SH1.25)
• Size: 50.2 x 25.2 x 10.2 mm

Set includes:

• Heltec WiFi LoRa 32 module
• Goldpins
• Antenna 868MHz (spring type
• JST terminated wire for battery power

Links:

• Libraries from Heltec
• Tutorial from Robot Zero One

ESP8266 / ESP32 modules

Dev boards ESP8266 / ESP32

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