SKU: IOWC-1716
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IndieSemiC ISC-SX1262-B LoRa Module - SX1262 Transceiver, 868/915MHz

₹549.00 (Inclusive of all taxes)
Out of Stock

The IndieSemiC ISC-SX1262-B is a LoRaWAN-compatible RF module built around the Semtech SX1262 transceiver, supporting 868/915 MHz bands for long-range, low-power IoT sensor networks and telemetry applications.

Features

  • Semtech SX1262 LoRa transceiver for superior RF performance and low power consumption.
  • Dual-band operation at 868 MHz and 915 MHz for regional LoRaWAN network compatibility.
  • External antenna connector for flexible deployment and enhanced signal range.
  • WPC ETA certified for regulatory compliance in India and other markets.
  • Compact form factor designed for integration into space-constrained IoT endpoints.

Out of stock

Description

The IndieSemiC ISC-SX1262-B module provides a robust wireless communication core for IoT deployments requiring extended range and years of battery life. Based on the proven Semtech SX1262 chipset, it offers excellent receiver sensitivity and configurable transmit power to optimize link budget for challenging environments.

Its architecture supports LoRa modulation and (G)FSK, making it compatible with both public LoRaWAN networks and private point-to-point or star topologies. The module’s external antenna interface allows system integrators to select gain-optimized antennas for specific coverage patterns, while its certified design streamlines time-to-market for commercial products.

Key Features

  • Core Semtech SX1262 LoRa/FSK transceiver for reliable sub-GHz communication.
  • Operates on global ISM bands: 868 MHz (EU) and 915 MHz (NA).
  • External antenna port for customizable RF performance and range.
  • Low-power design ideal for battery-operated sensor nodes and remote monitors.
  • WPC ETA certification ensures compliance with Indian wireless regulations.
  • Compact, surface-mount module for streamlined PCB integration.

Applications

  • Smart agriculture sensors for soil moisture, temperature, and humidity monitoring.
  • Industrial IoT (IIoT) telemetry for asset tracking and equipment health.
  • Smart city deployments for waste management, parking, and environmental sensing.
  • Remote utility metering for water, gas, and electricity.
  • Private LoRa network gateways and repeater nodes.

Technical Specifications

Transceiver ICSemtech SX1262
Wireless ProtocolLoRa, (G)FSK
Frequency Range868 MHz, 915 MHz
Antenna ConnectorExternal (unspecified)
Regulatory CertificationWPC ETA (India)
Module DimensionsApprox. 16 x 9 x 1 cm (from shipping data)

Frequently Asked Questions

What is the core chipset used in the ISC-SX1262-B module and what are its key advantages?

The module is built around the Semtech SX1262 transceiver IC, which provides superior link budget through high receiver sensitivity and configurable output power up to +22 dBm. Its key advantages include extremely low active and sleep currents for battery longevity, support for both LoRa and (G)FSK modulations, and robust interference immunity. This makes it ideal for building long-range, low-power sensor networks that require years of operation on a single charge.

How do I configure the ISC-SX1262-B module for different frequency bands (868MHz vs 915MHz)?

The operating frequency is typically configured via the module's SPI interface using specific register settings defined in the Semtech SX1262 datasheet. You must set the RF frequency synthesizer center frequency (RfFreq) register to the desired channel value, which is calculated based on the crystal oscillator frequency. Ensure your firmware or driver library (like LoRaMAC-node or Arduino-LoRa) is initialized with the correct band parameters, and always verify the antenna is tuned for the selected ISM band to maximize radiation efficiency and comply with regional regulations.

Does this module come with an antenna, and what type of connector does it use?

The product listing specifies an external antenna but does not detail the exact connector type (e.g., SMA, U.FL/IPEX) or include a physical antenna. You will need to procure a compatible antenna separately. Consult the official IndieSemiC module datasheet for the connector specification and impedance matching requirements. For optimal range, select a certified antenna with the proper gain for your application and ensure it is tuned for either the 868 MHz or 915 MHz band you intend to use.

What is the significance of the WPC ETA certification for this LoRa module?

The Wireless Planning & Coordination (WPC) wing of India's Ministry of Communications grants Equipment Type Approval (ETA) for radio equipment. This certification confirms the ISC-SX1262-B module complies with Indian technical standards and regulations for operating in the 865-867 MHz SRD band. It is legally required for commercial deployment or sale of wireless devices in India, reducing regulatory risk and simplifying the end-product certification process for manufacturers targeting the Indian IoT market.

Package Includes

  • 1 x IndieSemiC ISC-SX1262-B LoRa Module

Additional Information

Weight 0.004 kg
Dimensions 16 × 9 × 1 cm