STLC2592 Datasheet, PDF (1/5 Pages) STMicroelectronics – Bluetooth V2.1(a) EDR and RDS FM radio combo solution

STLC2592
Bluetooth V2.1^(a) EDR and RDS FM radio combo solution
Data Brief
Description
The STLC2592 combines Bluetooth, and FM
tuner functionality into one product and is fully
optimized for mobile applications such as mobile
phones, smart phones, PDAs and portable media
players. The required board space has been
minimized, only 1 external component is needed,
power consumption levels are targeted for battery
powered devices and the integration allows a cost
effective solution. Also due to the reduction of
external components, manufacturers can easily
and fast integrate the STLC2592 on their product
to enable a rapid time to market. Compared to its
successful predecessor, the STLC2590, it
supports the latest Bluetooth specification V2.1^(a)
+ EDR (“Lisbon“) and further optimizes the RF
performances.
General features
■ 100-pin WFBGA 5.0 mm x 7.5 mm x 0.8 mm,
pitch 0.5 mm
■ lead-free, RoHs compliant
■ PCB footprint < 45 mm²
Bluetooth features
■ The lowest power consumption by design and
technology (see Table 1). Ultra low power
architecture with 3 different low power modes:
sleep, deep sleep and complete power down
■ BT-WLAN coexistence support for several BT-
WLAN coexistence algorithms (i.e. 2/3/4-wire
PTA, in a very flexible and parametric way to
optimize voice and data quality over Bluetooth
and WLAN
a. Bluetooth specification V2.1 + EDR (“LISBON”) was
still in a preliminary state. “LISBON” features currently
implemented comply to the preliminary “LISBON”
specification from October 2006.
WFBGA100
■ ARM7TDMI and on-chip RAM (included patch
RAM) and ROM
■ Communication interfaces
– Fast UART up to 4 Mbps for HCI
– Flexible SPI interface up to 13 MHz for HCI
– PCM interface for voice
– Wireless LAN coexistence with 2, 3, 4 wires
– Flexibly programmable GPIOs
– Fast I2C interface as master
■ Software support up to HCI stack
– H4 HCI transport layer
– HCI proprietary commands and single HCI
command for patch/upgrade download
■ Supports 2.75 V supply voltage and 1.65 V to
2.85 V I/O voltage
■ Clock support for all cellular standards: system
clock and low power clock
■ Bluetooth V2.1 + EDR (“Lisbon”) compliant^(a)
– Encryption Pause/Resume (EPR)
– Extended Inquiry Response (EIR)
– Link Supervision Time Out (LSTO)
– Secure simple pairing
– Sniff subrating
– Quality of Service (QoS)
- Packet Boundary Flag
- Erroneous Data Delivery
■ Backward compatibility with legacy devices
including extended V1.2 feature support
– Adaptive Frequency Hopping (AFH)
– Faster connections through interlaced scan
– Extended SCO (eSCO) links
– Full EDR support and all BT1.2 errata
– All EDR data rates and packet types
– Channel Quality Driven Data Rate change
January 2007
Rev 1
For further information contact your local STMicroelectronics sales office.
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www.st.com
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