Compare products

  • Select a maximum of 5 solutions to compare


  • Refine by keyword
  • Type
    • select
  • Maximum range (m)

  • RF
    • Frequency (MHz)
      Sensitivity (dBm)
  • Software
    • Protocol
  • Interface
  • Sensors
  • Microcontroller
    • select
  • Antenna
    • select
  • Mounting
    • select
  • Casing
    • select
  • Operating temperature (°C)
    • select
  • Power
    • Battery
      Battery life
  • Certifications

Found in the following categories



    This highly miniaturized LGA module, 9.8 x 17.2 x 1.7 mm, is based on the new SX1261 LoRa transceiver series and nRF52832 BLE chip. Using a simple user interface via the SPI connection and integrating a Cortex™ M4 CPU, flash and RAM memory combined with single optimized antenna for both LoRa and BLE standards, ISP4520 offers the perfect stand-alone module solution for large spectrum of application in IoT domains. For longer range use case, ISP4520 can be used in conjunction with an external LoRa antenna.

    Main Specifications
  • LoRaWAN Stack & BLE 5 Ready Stack
  • LoRa section based on Semtech SX1261 series transceiver
  • BLE section based on Nordic Semi nRF52
  • NFC-A Tag for OOB pairing
  • Embedded 32-bit ARM Cortex M4 CPU
  • Fully integrated LoRa & BLE matching and Antennas
  • Integrated LoRa and BLE 32 MHz & 32.768 kHz Clocks
  • Analog and Digital peripherals + SPI
  • Interface + 23 GPIOs


Type LoRaWAN + Bluetooth Module
Maximum range 15000 m
RFFrequency: 863 - 870 (MHz)
Chip: Semtech SX1261
SoftwareProtocol: LoRaWAN V1 network/LoRa (P2P)
Interface SPI 
Microcontroller STM32 ARM Cortex-M4
Antenna Internal (External optional)
Mounting SMD
Casing Die-Casting Base IP67
Operating temperature -30 to +85 °C
DimensionsLength: 9.8 (mm)
Width: 17.2 (mm)
Heigth: 1.7 (mm)
PowerInput voltage: 1.8 - 3.6 (V)


Quantity 1 pc            
€/pc € 16.00            

Order Information

Stock In Stock
Ordercode ISP4520-EU-ST-INSI

Add to Basket
Request Quote or more info

About us

Texim Europe has gained massive experience in Electronic Components and Sub-systems Distribution and is now present in the Benelux, Germany, Austria, UK and in the Nordic area.
Read More

© Texim Europe 2009 - 2019. All rights reserved.     Disclaimer - Cookies and Privacy - Terms of Delivery - Customs - AEO Certificate
Facebook Button    Twitter Button    Linkedin Button    Google Plus Button