Stand-alone ultra-compact Bluetooth 6.0 SiP

The u-blox ANNA‑B5 module series is an ultra-compact, high-performance Bluetooth® LE wireless MCU solution. Housed in a 6.5 × 6.5 mm System-in-Package (SiP) with an integrated antenna, it’s ideal for space-constrained designs.

• Qualified against Bluetooth Core 6.0, with Channel Sounding
• Thread, Zigbee®, NFC™, and Matter applications
• Advanced protection against security threats
• u‑connect software for accelerated time to market
• Alpha Micro technical support available for maximum benefit for your application