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Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver

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The Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver by Waveshare is a mid-range browse all products designed for everyday users.

₹2,450
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SKU: thinkrobotics-10432996933949Category: Browse All Products

About This Product

The Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver by Waveshare is a mid-range browse all products designed for everyday users. It delivers reliable performance at an accessible price.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver

Buy the Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver by Waveshare online in India at Pricio — genuine browse all products hardware with fast, reliable delivery. Whether you’re prototyping, building a robotics project, or sourcing components for production, the Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver is ready to ship from Pricio’s catalog with no import hassle.

Key Highlights

  • Model Core2021-XF Core1121-XF Core1262-XF Frequency Support: Sub-GHz (410 ~ 510 MHz or 850 ~ 930 MHz), 2.4 GHz ISM band, and 1.5 ~ 2.5 GHz licensed bands Sub-GHz (410 ~ 510 MHz or 850 ~ 930 MHz)
  • Modulation: LoRa, FLRC, FSK, LR‑FHSS, BLE, ZigBee LoRa, (G)FSK, LR-FHSS LoRa, (G)FSK
  • Sigfox Protocol Support: √ √ -
  • AES-128 Encryption Engine: - √ √
  • Secure Key Storage: - √ (NwkKey, AppKey, etc.) -
  • Device Identifier Management: - √ (DevEUI / JoinEUI handling) -
  • LoRaWAN Security Compliance: √ (Complete process: storage, authentication) - (Basic encryption only)
  • Application Scenarios: Global deployment, multi-band applications, asset tracking, audio communication Global deployment, multi-band applications, asset tracking, high-security scenarios Classic Sub-GHz LoRa communication

Full Specifications

Model Core2021-XF Core1121-XF Core1262-XF Frequency SupportSub-GHz (410 ~ 510 MHz or 850 ~ 930 MHz), 2.4 GHz ISM band, and 1.5 ~ 2.5 GHz licensed bands Sub-GHz (410 ~ 510 MHz or 850 ~ 930 MHz)
ModulationLoRa, FLRC, FSK, LR‑FHSS, BLE, ZigBee LoRa, (G)FSK, LR-FHSS LoRa, (G)FSK
Sigfox Protocol Support√ √ -
AES-128 Encryption Engine- √ √
Secure Key Storage- √ (NwkKey, AppKey, etc.) -
Device Identifier Management- √ (DevEUI / JoinEUI handling) -
LoRaWAN Security Compliance√ (Complete process: storage, authentication) - (Basic encryption only)
Application ScenariosGlobal deployment, multi-band applications, asset tracking, audio communication Global deployment, multi-band applications, asset tracking, high-security scenarios Classic Sub-GHz LoRa communication

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver product photo

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver product photo

Detailed Views

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 1

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 2

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 3

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 4

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 5

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 6

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 7

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 8

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 9

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 10

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 11

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 12

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 13

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 14

Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver detail view 15

Why Buy the Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver from Pricio?

Pricio sources the Core2021 LF/HF Dual-Band LoRa Module Based on LR2021 Transceiver directly from authorised suppliers, so you get genuine hardware backed by fast shipping across India, secure payments, and a straightforward 15-day return policy — no middlemen, no import delays, no guesswork on authenticity.

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.