iSP4520 series - Built-in Antennas LoRa and BLE Modules

LoRaWAN and Bluetooth 5 Ready Modules with MCU and both Radio Antennas

  • LoRaWAN Stack & BLE 5 Ready Stack
  • LoRa section based on Semtech SX126x 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
  • DC/DC converter with integrated inductors
  • 23 GPIOs including Analog, Digital peripherals and SPI Interface
  • Range open field 15 km typ with internal antenna

ISP4520-EU
     9.8 x 17.2 x 1.7 mm

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Module Variants

The ISP4520 offers a unique combination of two leading IoT radio technologies in one class leading miniaturized package. With integrated BLE and LoRa connectivities, this module offers the long-range capability of LoRa for data transmission over distance, combined with the high-throughput flexible service of BLE for a more local connection that can be used to carry out configuration, commissioning and update via smartphone or tablet applications.
 
The module incorporates chips from the leading semiconductor vendors for each technology – Nordic Semiconductor for BLE and Semtech for LoRa. Processing power is provided by the Nordic nRF52’s onboard M4 floating point processor, with 512K of flash memory available for advanced applications. The Semtech SX1261 (for EU and JP versions) or SX1262 (for US version) provide the LoRa radio function. Both semiconductors offer best in class low power consumption, coupled with an array of power saving features, allowing for multi-year coin-cell operation. The module integrates antennas for both LoRa and BLE transmission, thus allowing this device to be a pre-certified complete radio and application core solution, requiring only external sensors, or connection to a customers existing device. The module is supplied with a combined BLE and LoRaWAN stack.
 

ISP4520-EU

 

Europe Variant
863-870 MHz
14 dBm

ISP4520-US

 

USA Variant
902-928 MHz
22 dBm

ISP4520-JP

 

Japan Variant
920-923 MHz
14 dBm

Development Tools

In order to assist clients in developing their LoRa + BLE Smart solutions based on the ISP4520, Insight SIP offers Test Boards, proposed as stand alone PCBs, or included in Evaluation Boards which provide full hardware and software development environment. Used as stand alone solution, Test Boards also offer test points for all IOs and can be used in conjunction with Nordic Development kits and external J-Link programmers.

Development Kit

Europe
ISP4520-EU-DK
USA
ISP4520-US-DK
Japan
ISP4520-JP-DK

Tx Test Board - Mote

Europe
ISP4520-EU-TB
USA
ISP4520-US-TB
Japan
ISP4520-JP-TB

Rx Board - Gateway

Europe
ISP4520-EU-GW
USA
ISP4520-US-GW
Japan
ISP4520-JP-GW

Contents
  • One Interface Board with integrated J-Link OB JTAG/SWD Emulator
  • One Tx Test Board / Mote
  • One Rx Test Board / Gateway
  • Cables
  • Firmware codes for both Mote & Gateway - Mote is sending temperature sensor data - Gateway is receiving data and is transferring through USB port com
  • Including LoRaWAN stack ported on nRF52 platform
Contents
  • The Tx Test Board / Mote consists of a module mounted on a PCB for prototyping and testing purpose
  • It includes a connection to the Insight SiP Interface Board provided in ISP1807 Evaluation Boards
  • It also offers test points for all IOs and can be used in conjunction with a Nordic Development kit through the “Debug” connector or an external J-Link programmer
Contents
  • The Rx Test Board / Gateway consist of a PCB integrating an ISP4520 module and a USB plug for connection to a PC port com
  • It enable to communicate with a Tx Test Board / Mote in a point to point connectivity mode through LoRa standards

Documentation

DATA SHEET - Module ISP4520
DATA SHEET - Development Kit ISP4520
APPLICATION NOTE - Development Kit ISP4520

Certifications

Most of certification are pending ...

Design Information

LIBRARY - Source Code Examples
LIBRARY - Altium Module Description
LIBRARY - Eagle Module Description
SCHEMATIC - Tx Test Board Mote
SCHEMATIC - Rx Board Gateway
GERBER - Tx Test Board Mote
GERBER - Rx Board Gateway

Related Information & Products

Short Range Modules Menu 
Wide Area Network Modules Menu
Positioning Modules Menu
Custom Modules Menu

CONTACT US

Insight SiP
GreenSide, Bat.7, Entree2,
400 Avenue Roumanille, BP 309
F-06906 Sophia–Antipolis FRANCE

Phone: +33 (0) 493 008 880

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