Overview

2.4 GHz Integrated RF Module for 802.15.4

The ProFLEX01-R2 RF modules are high performance 2.4GHz IEEE 802.15.4 radios (CC2520 & CC2591) and microcontrollers (MSP430F5437A) in a cost effective, pre-certified footprint.

The module comes preloaded with the TI 802.15.4 MAC-Stack that can be used with the LSR host serial interface.

Full debug and programming capabilities are included to develop custom applications. Easily load the MAC onto the module and create your own network.

Specifications

Antenna Options
Integrated Antenna or U.FL Connector
Certifications
FCC, IC, CE
Chipset (Wireless)
TI CC2520 CC2591
Compliance
RoHS compliant
Interfaces
UART
Output Power
100mW
Protocols
IEEE 802.15.4, 6LoWPAN, SimpliciTI, FLEXConnect™
Receive Current
30 mA, 2440 MHz, 3.3V, +25°C, -50 dBm input
Receive Sensitivity
-98 dBm, 1% PER
Transmit Current
149 mA, 2440 MHz, 3.3V, +25°C, +20 dBm
Transmit Power
20.0 dBm
Voltage
2.0 V - 3.3 V
Wireless Specification
2.4 GHz DSSS
Additional Description
450-0075 ProFLEX01-R2 PCB Inverted F Antenna
Additional Description
450-0076 ProFLEX01-R2 w/U.FL Connector
Additional Description
450-0101 ModFLEX™ MGE w/ ProFLEX01-R2
Additional Description
450-0102 ModFLEX™ MGU w/ ProFLEX01-R2
Additional Description
450-0004 ProFLEX01-R2 Dev. Kit w/ PCB (inverted F) Antenna
Additional Description
450-0058 ProFLEX01-R2 Shield—Arduino F Antenna

Certified Antennas

  • 2.4 GHz Dipole RF Antenna

    001-0001

    2.4 GHz Dipole RF Antennas
    Learn More
  • 2.4 GHz Dipole RF Antenna

    001-0010

    2.4 GHz Dipole RF Antennas
    Learn More

Documentation

Name Part Type Last Updated
ModFLEX Test Tool Suite All Software 03-29-19
Module Firmware All Software 03-29-19
Datasheet All Datasheet 03-29-19
Host Protocol Guide All Documentation 03-29-19
Product Brief All Brochure 03-29-19
Quick Start Guide All Documentation 03-29-19
3D Models CAD Downloads PCB F Antenna (2-16-2012)(450-0075) All Technical Drawings 03-29-19
3D Models CAD Downloads U.FL Connector (2-16-2012)(450-0076) All Technical Drawings 03-29-19
SCH/PCB Models CAD Downloads PCB F Antenna (2-15-2012)(450-0075) All Technical Drawings 03-29-19
SCH/PCB Models CAD Downloads U.FL Connector (2-15-2012)(450-0076) All Technical Drawings 03-29-19
FLEXConnect™ Product Brief All Brochure 03-29-19
FLEXConnect™ User Guide All Documentation 03-29-19
Conflict Minerals Statement All Quality and Environmental 03-29-19
EU RoHS (2011/65/EU) All Quality and Environmental 03-29-19
PCN 4-2016 MGE All Quality and Environmental 03-29-19
Product Change Notices All Quality and Environmental 03-29-19
Product Life Cycle Policy All Quality and Environmental 03-29-19
REACH Chemical Analysis All Quality and Environmental 03-29-19
RoHS Test Report All Quality and Environmental 03-29-19
WEEE Statement All Quality and Environmental 03-29-19
Declaration of Conformity (DoC) All Certification 03-29-19
Radio Equipment Directive (RED) Updates All Certification 03-29-19
ProFLEX01-R2 Support & Tools All Documentation 03-30-19

FAQ

Can I get the source code for the Laird Connectivity application?

Source code for the module can be purchased through a design license. Contact Laird Connectivity sales for more details.

Can I interface to the module using SPI or IIC?

The only supported interface is UART. If SPI or IIC is required this could be developed through a design services contract.

Can I substitute antennas? For example can I use another dipole antenna instead of the exact model a module was certified with?

Yes, this is possible if:

  1. The peak gain of the alternate antenna is less than or equal to the original antenna, and
  2. The antennas are the same type.

There are some cases that are not black and white. It is the customer's responsibility to collect and retain the appropriate and accurate test data traceable to NIST standards for the alternate antenna. Please contact Laird Connectivity to discuss any questions.

Can I write my own code in the module?

Yes, customers can write their own code in the module.

Can the Laird Connectivity application be customized?

Yes, the Laird Connectivity application can be customized. Contact Laird Connectivity sales for more details.

Does the module support AT commands?

The module supports a protocol very similar to AT commands. It is a binary packet protocol, which is described in the "Host Protocol Guide."

What antennas can I use with the module?

The answer to this question depends on if you plan on using the modular certification of the module. If you want to use the modular certification you need to use one of the antennas that the module was certified with. Consult the datasheet, or product webpage to determine which antennas the module was certified with. If none of the certified antennas meet your requirements, another antenna may be used, however the modular certification will NOT be valid. The new antenna will need to be tested for EMC compliance. Contact Laird Connectivity’s EMC Test Services to learn more about this process and how we can help.