Who We Are
SiliconBlu is based in Europe and has developed an ultra-low power BLE6.0 subsystem with class-leading Controller, Modem and RF Performance per μW. The team has strong industry experience with previous careers in Imagination Technologies, Nordic Semi and Dialog Semiconductors. The Controller and Modem are available for licensing now, with the RF on T22 ULL available from late 2025.
Discover Our Products
SB1001-CM
BLE 6.0 Digital IP
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The SB1001-CM BLE 6.0 digital modem and baseband controller IP enables industry-leading, ultra-efficient, wireless SoCs for multiple connected applications. Industry leading modem link budget for RF environment reliability and resilience, industry leading support for scalable numbers of connections and a Zephyr driver for ease of host integration
BLE PROTOCOL SUPPORT
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2Mbps & Coded PHYs
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Extended Advertising
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Improved Frequency Hopping
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Direction Finding using Angle-of-Arrival (AoA) and Angle-of-Departure (AoD)
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Periodic Advertising Sync Transfer
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Connected Isochronous Channels
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Broadcast Isochronous Channels
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Power Control
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Enhanced Periodic Advertising
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Connection Subrating
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Channel Classification Enhancement
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Periodic Advertising with Responses (PAwR)
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Encrypted Advertising
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Advertising Coding Selection
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Distance estimation using Channel Sounding
SB1001-00
BLE 6.0 Subsystem IP
Controller, Modem, RF
The SB1001-00 BLE v6.0 Subsystem IP consists of an integrated Controller and Modem paired to a proprietary RF on T22 ULL. It is ideally suited to ASIC developers or fabless semiconductor companies who want to add BLE functionality without the hassle of dealing with multiple IP vendors or design groups.
BLE sensitivity of -101dBm is achievable at 1MBps, whilst transmit total power consumption lower than 9mW is achieved at +0dBm. The Scalable RFIP operates from voltages as low as 1.05V, with higher voltages needed to achieve transmit powers above +6dBm
SB1001-RF22
BLE 6.0 Scalable RF IP
The SB1001 Scalable RF Transceiver IP is designed to maximise performance per µW across the full range of BLE applications, enabling receiver power consumption as low as 3mW for medical devices, whilst delivering up to +10dBm transmit power when needed for industrial applications. It is optimised for applications such as BLE, 802.15.4 (Zigbee, Matter) and proprietary standards operating at 2.4GHz.
By focussing on performance per µW, the SB1001-RF22 will enable any SoC to dominate its market on these metrics. In turn, fabless semiconductor companies need only support one BLE subsystem platform, massively reducing their associated R&D costs.
SB1001-RF22 works best with a single variable voltage, as it includes built-in LDO’s to simplify its integration with third-party basebands. SiliconBlu can support customers with both Controller and Modem BLE 6.0 IP when needed.
Team Outings
