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ANNA-B112 (open CPU)

Stand-alone 低功耗蓝牙 5.0 模块

超小型工业蓝牙 5.0 模块

  • 超紧凑型 SiP (6.5 x 6.5 x 1.2 mm)
  • 蓝牙 5.0 和蓝牙 Mesh
  • 基于 Nordic Semiconductor 的 nRF52832，允许您运行自己的代码 (open CPU)
  • 配有 FPU 的 64 MHz Arm® Cortex®-M4
  • 64 kB RAM 和 512 kB 闪存
  • 可选用 u‑connect 软件以加快上市时间
  • 内置天线/天线引脚
短程通信
standard

Standard

professional

Professional

automotive

Automotive

Product variants

ANNA-B112-02B

Bluetooth Low Energy SiP stand-alone, internal antenna, ant. pin 6.5x6.5 mm, 500 pcs/reel
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ANNA-B112-70B

Bluetooth Low Energy SiP stand-alone, int ant, ant pin, open CPU 6.5x6.5 mm, 500 pcs/reel
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相关链接
ANNA-B112 Data Sheetfile icon
ANNA-B112 Product Summaryfile icon
EVK-ANNA-B112eye icon
Product selection
Product description
Documentation & resources
Product variantsANNA-B112
Bluetooth qualificationsv5.0 (Bluetooth Low Energy)
Chip insidenRF52832
Bluetooth low energy output power EIRP [dBm]5
Maximum range [m]160
Bluetooth throughput [Mbit/s]1.4
Maximum number of connections20
Bluetooth profiles and servicesBluetooth GATT
Operation modeStandalone module open CPU
MCUCortex-M4 with FPU, 64 MHz
RAM [kB]64 kB
Flash [kB]512 kB
UART✓
SPI✓
I2C✓
I2S✓
PDM✓
PWM✓
GPIO x 25✓
ADC x 12✓
Maximum supply [V]3.6
Minimum supply [V]1.7
Maximum temperature [°C]85
Minimum temperature [°C]-40
Bluetooth high speed (LE 2M PHY)✓
Bluetooth mesh✓
FOTA✓
Simultaneous GATT server and client✓
Supports customer applications✓
AntennasAntenna pin, Internal chip antenna
Dimensions [mm]6.5 x 6.5 x 1.2

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