ISM14585 BLE 5.0 Module

The ISM14585-L35 SiP (System in Package), is the smallest, lowest power and most integrated Bluetooth® 5.0 solution available. The ISM14585-L35 SiP is an embedded wireless Bluetooth Low Energy (BLE) IoT radio, based on the Dialog Semiconductor DA14585 radio SoC (System on Chip).

The ISM14585-L35 is ideal for applications such as remote controls, beacons, connected sensors and innovative medical devices. Among the new features, the ISM14585-L35 supports Data Packet Length Extension, Link Layer Privacy v1.2, Secure Connections, Bluetooth low energy and Efficient connectable Advertising.

The ISM14585-L35 SiP provide smarter, more flexible, and even lower power BLE connectivity with an integrated 32bit CortexTM-M0 (16MHz), processor, an integrated PMU (Power Management Unit), an integrated PA (Power Amplifier), an integrated RTC, 128kB of ROM, 64KB OTP, 1MB SPI Flash as well as a foot print compatible options for an additional integrated 4Mb, 8Mb, or 16Mb of Flash.

The ISM14585-L35 SiP provides a number of features and standard peripheral interfaces (see “Features” below), enabling a seamless connection to an embedded design. The ISM14585-L35 is a very versatile SoC and is ideal for adding Bluetooth low energy to products like remote controls, proximity tags, beacons, connected medical devices and smart home nodes. The ISM14585-L35 supports all Bluetooth developments up to and including Bluetooth 5.0.

The ISM14585-L35 also includes an integrated microphone interface for voice support at no additional cost. The wide supply voltage range (0.9 –3.6 V) covering a larger choice of energy sources also enables full design flexibility.

The ISM14585-L35 is easy to design-in and supports standalone as well as hosted applications. The ISM14585-L35 is supported by a complete development environment with Dialog’s SmartSnippets™ software that helps customers optimize software for power consumption.

The low cost, small foot print (6.0mm x 8.6mm x 1.2mm), LGA 35 pin package and ease of design-in make the ISM14585-L35 ideal for a wide range of embedded applications.

The ISM14585-L35 is also fully supported by Dialog’s Smartbond product family Development Kit-Pro evaluation board and Dialog SmartSnippets Studio SDK.

The ISM14585-L35 Bluetooth Low Energy firmware includes the L2CAP service layer protocols, Security Manager (SM), Attribute Protocol (ATT), the Generic Attribute Profile (GATT) and the Generic Access Profile (GAP). All profiles published by the Bluetooth SIG as well as custom profiles are supported.

The transceiver interfaces directly to the antenna and is fully compliant with the Bluetooth 5.0 standard.

Product Documentation

ISM14585 Functional Spec
ISM14585 Product Brief

Evaluation Board

ISM14585 Evaluation Board Manual

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