CONFIDENTIAL 02 November 2000 INFORMATION - MANUAL LRB-1 IS A BLUETOOTH TRANSCEIVER COMPONENT AND WILL ONLY BE USED BY NOKIA IN APPROPRIATE PRODUCTS. THESE PRODUCTS WILL HAVE TO BE TESTED AGAIN FOR COMPLIANCE. WARNING: USERS ANS INSTALLERS MUST USE ONLY THOSE ANTENNAS SPECIFIED BY NOKIA, TO COMPLY WITH FCC'S R.F. EXPOSURE REQUIREMENTS TO AVOID EPOSING PERSONS TO HARMFUL R.F. RADIATION. DO NOT SUBSTITUTE ANY SUPPLIED ANTENNA RECOMMENDED BY THE SUPPLIER. CONTACT YOUR SUPPLIER FOR FURTHER INSTRUCTIONS.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information LRB-1 Nokia Bluetooth Transceiver Component Product Features q Complete stand-alone Class 2 Bluetooth transceiver system q Including baseband controller, 2.45 GHz radio part and firmware up to HCI q Bluetooth V 1.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information Overview The LRB-1 Nokia Bluetooth Tranceiver Component is a highly integrated multi-chip component which represents a complete standalone Bluetooth transceiver system for short-range wireless applications. All necessary components including the baseband controller, the radio part for the 2.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information Block Diagram 2.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information Functional Description A. Key Components The LRB-1 Nokia Bluetooth Transceiver Component consists of three integrated circuits plus a couple of smaller active and passive passive components. All three chips are using state-of-the-art semiconductor technologies and are mounted on the MCM substrate using flip-chip techniques: q Baseband ASIC: This chip, running at 1.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information B. Hardware Interfaces for Data Two different hardware interfaces for link data are supported: A high-speed UART interface for data applications and a 4-wire PCM interface for audio data.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information C. Hardware Interfaces for Control In order to allow a system integration approach of the LRB-1 Bluetooth Transceiver Component into different customer applications without any overhead for interface logic, the control interface section of the module has been designed with special regard to flexibility.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information D. Power Supply All needed regulators for generating the different module-internal supply voltages are embedded into the radio ASIC, therefore the LRB-1 Bluetooth Transceiver Component only needs one power supply between 2.95 V and 5.2 V. E. Antenna The antenna pin should be connected to a 50Ω–antenna interface.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information Package and Mechanical Dimensions The following figures show the bottom view of the LRB-1 Bluetooth Transceiver Component, indicating the location and dimension of the signal pads: 23.0±0.1 17.0±0.1 10.8±0.1 5.6±0.1 1.4±0.1 60 43 bottom: 1.2 FLASH top: 0.5 STAN2 OLLIE2 31 13 19.0±0.1 16.0±0.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information Packaging information The Bluetooth Transceiver Component is packed after production and testing into tape&reel for delivery protecting it from electrostatic discharge and mechanical shock. Soldering The LRB-1 Bluetooth Transceiver Component is designed for surface mounting.
LRB-1 Nokia Bluetooth Tranceiver Component - Preliminary Information Electrical Specification Operating Conditions Symbol Parameter MIN TYP MAX Unit Tamb VCC module ambient temperature range 1. Main power supply with ADC regulator inside Radio ASIC in use -25 2.95 25 +75 5.2 °C V VAPPL Power supply for application interfaces 1.7 3.3 V VPP Flash programming supply 5.0 5.
