ISP1302 series - Bluetooth Low Energy V4.2 Compliant Module

Lite Bluetooth Low Energy Module with MCU and Antenna

  • Single Mode BLE V4.2 Compliant
  • IPv6 Connectivity
  • ECDH Encryption
  • Based on Nordic Semiconductor nRF51
  • 2.4GHz low energy RF Transceiver
  • 32bit ARM Cortex M0 CPU
  • Fully integrated RF matching and Antenna
  • Integrated 16 MHz Clock
  • Possibility to connect external 32.768 kHz
  • Possibility to enable DC-DC converter

     8.0 x 8.0 x 1.0 mm



Module Variants

This ultra-small LGA module, 8 x 8 x 1 mm, is based on the nRF51822 Chip. Its powerful Cortex™ M0 CPU, flash and RAM memory combined with an optimized antenna offers the perfect solution for Bluetooth connectivity. The solution is best in class for RF performance and low power consumption. Multiple digital and analogue interfaces give optimum flexibility for sensor integration.

The ISP1302 Bluetooth Low Energy module is Insight SIP’s offer for customers who want the lowest cost BLE Module, whilst still benefiting from Insight SIPs miniature module technology, and Nordic Semiconductor’s class leading Bluetooth chips V4.2 Compliant. Based on the nRF51 series chipset, this Bluetooth Smart Module offers good low power consumption coupled with excellent radio performance from the integrated antenna. This BLE module is the ideal choice for customers who are looking at large volume production, are cost conscious, and are running compact applications on the Bluetooth node.


  • 256 kB Flash, 16 kB SRAM
  • 16 GPIOs including 5 ADC & 1 Ref inputs

Development Tools

In order to assist clients in developing their Bluetooth Smart solutions based on the ISP1302, Insight SIP offers Test Boards, proposed as stand alone PCBs, or included in Evaluation Boards which provide full hardware and software development environment.

Evaluation Board


  • One Interface Board with integrated J-Link OB JTAG/SWD Emulator
  • One Test Board ISP1302-BM-TB
  • Cables

Ordering information

  • ISP1302-BM-EB

Test Board


  • One Test board of the chosen variant
    above for module variant description

Ordering information

  • ISP1302-BM-TB


DATA SHEET - Module ISP1302
DATA SHEET - Development Board ISP1302
APPLICATION NOTE - Development Board ISP1302
APPLICATION NOTE - Serialization User Guide



Design Information

SCHEMATIC - Test Board
GERBER - Test Board
LIBRARY - Altium Module Description
LIBRARY - Eagle Module Description

Related Information & Products

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


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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