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BCM43353LIUBGT Datasheet, PDF (21/143 Pages) Cypress Semiconductor – Single-Chip 5G WiFi IEEE 802.11ac MAC/Baseband/Radio with Integrated Bluetooth 4.1 for Automotive and Industrial Applications | |||
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BCM43353 Data Sheet
Features
Features
The BCM43353 supports the following features:
⢠IEEE 802.11a/b/g/n/ac dual-band radio with virtual-simultaneous dual-band operation
⢠Bluetooth v4.1 + EDR with integrated Class 1 PA
⢠Concurrent Bluetooth and WLAN operation
⢠On-chip WLAN driver execution capable of supporting IEEE 802.11 functionality
⢠WLAN host interface options:
â SDIO v3.0 (1-bit/4-bit)âup to 208 MHz clock rate in SDR104 mode
â gSPIâup to 48 MHz clock rate
⢠BT host digital interface (which can be used concurrently with the above interfaces):
â UART (up to 4 Mbps)
⢠ECIâenhanced coexistence support, ability to coordinate BT SCO transmissions around WLAN
receptions
⢠I2S/PCM for BT audio
⢠HCI high-speed UART (H4, H4+, H5) transport support
⢠Wideband speech support (16 bits linear data, MSB first, left justified at 4K samples/s for transparent air
coding, both through I2S and PCM interface)
⢠Bluetooth SmartAudio® technology improves voice and music quality for automotive and industrial
applications
⢠Bluetooth low-power inquiry and page scan
⢠Bluetooth Low Energy (BLE) support
⢠Bluetooth Packet Loss Concealment (PLC)
⢠Bluetooth Wide Band Speech (WBS)
⢠Audio rate-matching algorithms
Broadcom®
November 14, 2014 ⢠43353-DS104-R
Page 20
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