SIW3500 Overview
The UltimateBlue SiW3500™ is a RF System On Chip (SoC) that bines a 2.4 GHz transceiver, baseband processor, and protocol stack software for Bluetooth® wireless technology. Due to its low power CMOS process, the SiW3500 is ideally suited for applications such as mobile phones, audio headsets, and other embedded products. The SiW3500 integrates an ARM7TDMI processor for software execution from either internal ROM or...
SIW3500 Key Features
- RF System on Chip (SoC) for Bluetooth wireless technology bining a 2.4 GHz transceiver, baseband processor, and protocol
- Bluetooth specification V1.2 qualified including mandatory and optional functions such as AFH and eSCO
- Manufactured using standard 0.18-micron CMOS process technology
- UART based Host Control Interface (HCI) transport layer supports standard and 3-wire modes
- Direct conversion RF architecture improves receiver-blocking performance
- I/O voltage supply can range from 1.62 V to 3.63 V
- 85 dBm receiver sensitivity and +2 dBm transmitter power typical performance specifications
- Integrated analog and digital voltage regulators simplify system design
- 50 Ω RF I/O does not need any additional external impedance matching ponents
- Flexible reference clock source options including crystal or direct input from the host platform