CSR Launches Dual Mode System Chip BlueCore CSRB5348

CSR has announced the introduction of the dual-mode SoC (BlueCore® CSRB5348). This versatile new Bluetooth® Smart platform provides a powerful, flexible and cost-effective solution ideal for developing next-generation embedded systems and modules. The configurable SoC can also be used to develop a variety of emerging IoT applications that require Bluetooth and Bluetooth Smart Ready capabilities.

This industrial-grade temperature class SoC is one of the industry's most popular BlueCore® CSRB534x family of products, including an embedded Bluetooth 4.1 compatible RF, 80MHz RISC MCU, 40MHz DSP, USB charger and multiple I/O. Its highly integrated packaging significantly reduces bill of materials (BOM) and optimizes design flexibility to meet the design needs of a wide range of applications, including industrial and home automation, EPOS, data loggers, barcode scanners, metering devices, And systems such as keyboards that require a large interface.

Anthony Murray, Senior Vice President of CSR Business Unit, said: "CSR will continue to introduce new platforms for fast-changing market demand in order to continue to strengthen our leadership in Bluetooth technology for nearly 15 years. The CSRB5348 is highly integrated and has a range of designs. Powerful basic features and low power consumption enable module manufacturers to develop highly flexible and cost-effective solutions that speed time-to-market."

Highly integrated design for low cost development

The CSRB5348 combines a microcontroller, battery charger and many analog and power management functions into a single platform that not only significantly reduces bill of materials but also saves space. With its dual-mode Bluetooth capability, the platform is easy to develop and cost-effective.

Ultra low power optimizes battery life

The CSRB5348 is a Bluetooth Smart4.1 compliant product that is ideal for devices such as keyboards that require traditional and new low-power features, and ensures the best battery life for consumers. The platform uses a high-performance baseband to ensure minimum system-level power consumption and optimal performance with minimal development effort.

Rich peripherals for flexibility

The new platform is equipped with 22 fully configurable digital and analog I/Os for flexible design. It also features embedded USB battery charging, embedded ROM, RAM and serial flash interface storage expansion for lithium batteries, providing manufacturers with greater flexibility and a high-quality development environment for developing feature-rich, differentiated designs. Whether they are developing medical devices, networked styluses or industrial automation solutions.

Tools to speed up time to market

To help developers speed time to market, CSR also introduced a proprietary software development kit (SDK) and development board for the CSRB534x family of products to accelerate evaluation and system development. The CSRB534x SDK is easy to operate, making it easy for developers to quickly develop a wide range of wireless devices using the new platform. The SDK supports SPP and GATT protocols, and supports flexible data transmission methods such as GATT HID. It is compatible with MFi® 4.0 expansion devices, Android and PC devices.

Users can purchase the CSRB5348 development kit through a CSR designated distributor in March 2015, starting at $249.

CSRB5348

About CSR

CSR is committed to continuously expanding its product and technology range to solve industry challenges and deliver innovative technologies that help its customers stand out in the fast-growing global consumer electronics market. By continuously developing and integrating chips, software and services for voice and music playback, connectivity and Bluetooth® Smart technology, in-car entertainment information systems, document imaging and positioning, CSR technicians are actively changing the way people live and discover The huge potential of the joint technology and the development of the Internet of Things.

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