ARF7678AA Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Bluetooth® Module Class 2 - Data - 1mW - 2.41/2.48GHz

Bluetooth® Module
Class 2 - Data - 1mW - 2.41/2.48GHz
 Technical specifications
Features
• Bluetooth 2.1 stack (Chipset CSR Bluecore4-Ext)
Baseband - Link Manager - L2CAP - RFCOMM - SDP - SCO
• Data profiles: SPP - OPP - DUN
Performance
• Frequency: FHSS / 2.402 to 2.480GHz
• Radiated RF power: 2mW with integrated antenna
• RF sensitivity: -86dBm (BER 10-3)
• Range: up to 30m
• Air rate: up to 3Mbps EDR
Bluetooth® Module
This miniature module (22 x 14 x 3 mm) allows a two-way Bluetooth®
data transmission, up to 30m.
It uses the 2.45GHz frequency world band. This module is Bluetooth® V2
certified under the «End Product» category, allowing customers integrating
our solution, to use the Bluetooth® label.
The data transmission and configuration are done via an UART serial interface
«TTL» type. The radio rate goes from 723kbps to 3Mbps EDR. The miniature
antenna is integrated (RF pin version also available).
In «Data» mode, the embedded SPP profile allows the module to establish
a wireless serial link to a PDA, laptop, mobile phone or other device equipped
with a Bluetooth® function. OPP profile allows you to send files to a Blue-
tooth® system.
Power consumption & requirements
• Operating voltage: 3.3V typ (from 2.85V to 3.6V)
• Max TX consumption: 60mA
• Typical RX consumption: 40mA
• Standby consumption: 1 to 6mA
Interfaces
• UART with flow control
• PCM
• UART programmable speed: from 9.6 to 921.6kbps
General information
• Operating temperature: -40°C / +85°C
• Dimensions: 22 x 14 x 3 mm
• Standards: EN 300-328 / EN 301-489 / FCC part 15 / IC
• Mounting: SMD
 Pin configuration & Dimensions
 References
ARF7678AA BTC2-DATA Bluetooth® Module - Integrated antenna
ARF7678BA BTC2-DATA Bluetooth® Module - RF out pin
Modules Bluetooth® Class2
283 rue Louis Néel - Parc technologique Pré Roux - 38920 CROLLES - France
Tél. : [phone] - Fax : [phone] - E-mail : [e-mail] - www.adeunis-rf.com