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STLC2416
June 2004
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
1
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Pin to pin compatible with the previous version
STLC2415
■
Ericsson Technology Licensing Baseband Core
(EBC)
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Bluetooth specification compliance: V1.1 and V1.2
■
SW compatible with STLC2411-M28R400CT
combination
■
2 layer class 4 PCB compatible
■
Point-to-point, point-to-multi-point (up to 7
slaves) and scatternet capability
■
Asynchronous Connection Oriented (ACL)
logical transport link
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Synchronous Connection Oriented (SCO) links:
2 simultaneous SCO channels
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Supports Pitch-Period Error Concealment (PPEC)
– Improves speech quality in the vicinity of in-
terference
– Improves coexistence with WLAN
– Works at receiver, no Bluetooth implication
■
Adaptive Frequency Hopping (AFH): hopping
kernel, channel assessment as Master and as
Slave
■
Faster Connection: Interlaced scan for Page
and Inquiry scan, first FHS without random
backoff, RSSI used to limit range
■
Extended SCO (eSCO) links
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Standard BlueRF bus interface
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QoS Flush
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Clock support
– System clock input:
any integer value from 12 … 33 MHz
– LPO clock input at 3.2 and 32 kHz or via the
embedded 32 kHz crystal oscillator cell
■
ARM7TDMI 32-bit CPU
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Memory organization
– Integrated 4Mbit flash
– 64KByte on-chip RAM
– 4KByte on-chip boot ROM
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Low power architecture with 2 different low power
levels:
– Sleep Mode
– Deep Sleep Mode
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HW support for packet types
– ACL: DM1, 3, 5 and DH1, 3, 5
– SCO: HV1, 3 and DV
– eSCO: EV3, 5
FEATURES
■
Communication interfaces
– Synchronous Serial Interface, supporting up
to 32 bit data and different industry standards
– Two enhanced 16550 UARTs with 128 byte
FIFO depth
– 12Mbps USB interface
– Fast master I2C bus interface
– Multi slot PCM interface
– 16 programmable GPIOs
– 2 external interrupts and various interrupt
possibilities through other interfaces
■
Efficient support for WLAN coexistence in
collocated scenario
■
Ciphering support for up to 128-bit key
■
Receiver Signal Strength Indication (RSSI)
support for power-controlled links
■
Separate control for external power amplifier
(PA) for class1 power support.
■
Software support
– Low level (up to HCI) stack or embedded
stack with profiles
– Support of UART and USB HCI transport layers.
1.1 Applications Features
Typical applications in which the STLC2416 can
be used are:
■
Cable replacement
■
Portable computers, PDA
■
Modems
■
Handheld data transfer devices
■
Cameras
■
Computer peripherals
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Other type of devices that require the wireless
communication provided by Bluetooth
PRELIMINARY DATA
BLUETOOTH BASEBAND WITH INTEGRATED FLASH
Figure 1. Package
Table 1. Order Codes
Part Number
STLC2416
Package
LFBGA120
Temp. Range
-40 to +85 °C
LFBGA120 (10x10x1.4mm)
REV. 1