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u-blox ANNA-B112 Stand-alone BLUETOOTH® 5 Modules

u-blox ANNA-B112 Stand-alone BLUETOOTH® 5 Modules are ultra-compact SiPs featuring Bluetooth 5 and an Arm® Cortex®-M4 microprocessor with FPU. These Bluetooth 5 modules offer the internal antenna option despite the small size. The ANNA-B112 modules allow best-in-class capacity applications running on the Bluetooth Low Energy (BLE) stack using the SDK from Nordic Semiconductor or Arm Mbed™. These modules are delivered with u-connectXpress software that supports u-blox BLE serial port service, GATT client and server, beacons, NFC™, and simultaneous peripheral and central roles.

The ANNA-B112 modules feature 512kB flash and 64kB RAM. These stand-alone Bluetooth 5 modules operate within the 1.7VDC to 3.6VDC supply voltage range and -40°C to 85°C temperature range. Typical applications include asset tracking, lighting, and metering.

Features

  • 64MHz Arm Cortex-M4 microprocessor with FPU
  • Bluetooth 5 and Bluetooth mesh
  • Embedded Bluetooth low energy stack and u-connectXpress software
  • Ultra-compact
  • Internal antenna
  • Carries modular approval across various regions globally
     

Specifications

  • 1.7VDC to 3.6VDC supply voltage range
  • 64kB RAM and 512kB flash
  • 2.4GHz, 40 channels band support
  • +4dBm typical conducted output power
  • +5dBm maximum radiated output power with internal antenna (EIRP)
  • +9dBm maximum radiated output power with external antenna (EIRP)
  • -91dBm sensitivity (conducted)
  • 1Mbps and 2Mbps GFSK data rates
  • -40°C to 85°C operating temperature range
  • 6.5mm x 6.5mm x 1.2mm dimensions
  • RoHS-compliant

Applications

  • Asset tracking
  • Lighting
  • Metering

Block Diagram

Block Diagram - u-blox ANNA-B112 Stand-alone BLUETOOTH® 5 Modules

Software Structure and Available Software Options

u-blox ANNA-B112 Stand-alone BLUETOOTH® 5 Modules

Related Evaluation Kits

u-blox EVK-ANNA-B112 Evaluation Kits

To evaluate the ANNA-B112 module and design of various low-power IoT applications.

Learn Moreo u-blox EVK-ANNA-B112 Evaluation Kits View Productspowiązany z u-blox EVK-ANNA-B112 Evaluation Kits

Related Product

u-blox ANNA-B112-01B Stand-alone BLUETOOTH® 5 module

Features powerful Arm® Cortex®-M4 microprocessor with FPU and state-of-the-art power performance.

Learn Moreo u-blox ANNA-B112-01B Stand-alone BLUETOOTH® 5 module View Productspowiązany z u-blox ANNA-B112-01B Stand-alone BLUETOOTH® 5 module

Application Notes

View Results ( 2 ) Page
Numer części Rodzaj interfejsu Moc wyjściowa Szybkość przesyłu danych Czułość odbiornika Częstotliwość Wielkość pamięci Zakres Rdzeń Odbiór prądu zasilającego Przesyłanie prądu zasilającego
ANNA-B112-01B GPIO, I2C, I2S, SPI, UART 4 dBm 2 Mb/s - 91 dBm 2.4 GHz 512 kB, 64 kB 160 m ARM Cortex M4 5.4 mA 5.3 mA
ANNA-B112-02B I2C, I2S, SPI, UART 4 dBm 2 Mb/s - 91 dBm 2.4 GHz 512 kB, 64 kB 160 m ARM Cortex M4 5.4 mA 5.3 mA
Opublikowano: 2020-09-09 | Zaktualizowano: 2024-12-23