ARF7456A

ARF7456A is an Bluetooth class 1 module. This miniature module enables two-way Bluetooth transmission over a range of 150m. It uses the 2.45GHz world frequency band. This module fully complies with the V2.0+EDR Bluetooth standard and data rate goes up to 3Mbps. Data exchange and set-up are only done through an UART data port under SPP profile which can be used in two modes ie command mode and transparent mode. A miniature antenna is integrated. The module converts data from a serial link into a Bluetooth radio frame to be sent to a similar piece of equipment. The operating parameters of the Bluetooth module (serial link, Bluetooth management) can be fully updated through AT commands via the serial link. The major advantage stems from the fact that this module is fully compatible with PDA's, laptops and Bluetooth GSMs.

• Class 1 Bluetooth
• Frequency on the free wavebands 2.4 - 2.5GHz
• Totally complies with the Bluetooth V2 + EDR (Enhanced Data Rate) standard
• Radio rate up to 3Mbps
• Serial link rate: 921.6kbps
• Integrated miniature antenna on the PCB
• On-board SPP & DUN profile totally compatible with the PDA, portable PC and Bluetooth GSM
• Range: 150m

Aplicaţii

Security, RF Communications, Medical, Portable Devices, Industrial

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CE marking applies only to end products because it is subassembly. Conformity test has been reduced