F1Q28

F1Q28 Datasheet Confidential / Preliminary Documentation Revision 1.0 www.f1-media.com [email protected] List of Contents 1 General 1.1 Overview 1.2 Features 1.3 Application 1.4 Pinout Diagram & Outline Size 1.5 Device Terminal Descriptions 1.6 Land Pattern 2 Characteristics 2.1 Electrical Characteristics 2.2 RF Characteristics 3 Terminal Description 3.1 UART 3.1.1 UART Setting 3.2 USB 3.3 I²C 3.4 Audio interface 3.4.1 PCM Configuration 3.4.2 I²S Configuration 4 Application Schematic 5 Revision History www.f1-media.com [email protected] 1. General 1.1 Overview This specification covers Bluetooth module (class-2) which complies with Bluetooth specification version 4.0 and integrates RF & Baseband controller in small package. This Module has adopted CSR’s CSR8310 / CSR8311 Automotive QFN chipset. All detailed specification including pinouts and electrical specification may be changed without notice. RAM ROM MMU CPU Xtal 26MHz USB/UART SPI/PCM PIO/I2C PCM/I2S 1.2 Features Fully Qualified Bluetooth v4.0 Enhanced Data Rate (EDR) compliant with v2.1.E.2 of specification for both 2Mbps and 3Mbps modulation modes Full-speed Bluetooth Operation with Full Piconet Support and Scatternet Support Scatternet Support Low Power selectable 1.8 to 3.6V I/O No External regulators required for USB supply operation Full-Speed (12Mbps) USB 2.0 interface High-speed UART port (Up to 4Mbps) PCM/I²S digital audio interface Support for IEEE802.11 Co-existence Bluetooth low ...