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IS1678 - Bluetooth Dual-Mode SoC

General Description

The IS1678S/SM is a fully-certified Bluetooth v4.2 (BR/ EDR/LE) SoC that enables the user to easily add dualmode Bluetooth wireless capability to their products.

The IS1678 SoC is available in ROM-based (IS1678S) and Flash-based (IS1678SM) versions.

Key Features

  • Data Throughput.
  • Bluetooth Classic (BR/EDR) and Low Energy (LE).
  • Fully-certified, embedded 2.4 GHz Bluetooth 4.2 SoC, available in ROM-based (IS1678S) and Flash-based (IS1678SM) versions.
  • Transparent UART mode for seamless serial data over UART interface.
  • Configurable I/O pins for control and status.
  • Integrated crystal oscillator operates with 16 MHz external crystal.
  • Internal voltage regulator and matching circuitry.
  • Easy to confi.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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IS1678 Bluetooth® 4.2 Dual-Mode Module Features Data Throughput • Bluetooth Classic (BR/EDR) and Low Energy (LE) • Fully-certified, embedded 2.4 GHz Bluetooth 4.2 SoC, available in ROM-based (IS1678S) and Flash-based (IS1678SM) versions • Transparent UART mode for seamless serial data over UART interface • Configurable I/O pins for control and status • Integrated crystal oscillator operates with 16 MHz external crystal • Internal voltage regulator and matching circuitry • Easy to configure with User Interface (UI) tool, a Windows®-based utility or directly by MCUs • Firmware can be upgraded in the field over UART • 4 Mbit Flash (only IS1678SM) • Supports Apple® iPod Accessory Protocol (iAP2), (only IS1678SM) • Supports Bluetooth 4.2 LE secure connections • Supports Bluetooth 4.