STLC2416

STLC2416 BLUETOOTH™ BASEBAND WITH INTEGRATED FLASH PRELIMINARY DATA 1 ■ ■ ■ ■ ■ ■ ■ ■ ■ FEATURES Pin to pin compatible with the previous version STLC2415 Ericsson Technology Licensing Baseband Core (EBC) 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 Synchronous Connection Oriented (SCO) links: 2 simultaneous SCO channels Supports Pitch-Period Error Concealment (PPEC) – Improves speech quality in the vicinity of interference – 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 Standard BlueRF bus interface QoS Flush 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 Memory organization – Integrated 4Mbit flash – 64KByte on-chip RAM – 4KByte on-chip boot ROM Low power architecture with 2 different low power levels: – Sleep Mode – Deep Sleep Mode HW support for packet types – ACL: DM1, 3, 5 and DH1, 3, 5 – SCO: HV1, 3 and DV – eSCO: EV3, 5 Figure 1. Package LFBGA120 ...