The NK-2.4Y incorporates FHSS without requiring channel selection, making it suitable for reliable operation in challenging RF environments and in close proximity to other 2.4 GHz W-LAN and/or Bluetooth devices. With CRC-16 error detection and a Hamming distance of 6, the user doesn't need to worry about unwanted operation caused by communication errors. This enables continuous communication of switched signals in a highly secure environment without concern for RF conditions.
The NK-2.4Y has a measured current consumption of only 3 mA in transmit mode (input mode), making it ideal for use with portable devices. A receive return can be provided using the LINK output pin for continuous link monitoring.
The NK-2.4Y requires a minimum of components for the interface and the integrated antenna option allows existing systems to be configured to transmit wireless signals easily.
Samples for evaluation available and production planned for June 2016
Technical Specifications
- CRC-16 error detection.
- Hamming distance of 6 to minimize receiver malfunctions.
- 8-signal switched transmitter using only a simple external circuit.
- Low power consumption.
- Communication link monitoring.
- Frequency hopping with synchronization allows multiple units to operate in a single area.
- FCC Part 15, IC-RSS-247, ARIB STD-T66, EN300 440 compliant.
- RoHS compliant
Compact module: 35.3 x 17.8 x 4.3 mm
Applications
- Remote control of truck platforms.
- Remote control of lifting platforms.
- Remote control of gates.
About Circuit Design
Circuit Design designs and supplies low-power radio modules for various applications, including remote control, telemetry, alarms, serial data transmission, and audio. The products comply with the following standards: European ETSI, US FCC, Canadian Industry IC, and Japanese ARIB.
Quality is ensured through ISO9001 certification of design and manufacturing in Japan.
