EVK-ANNA-B112
适用于配有蓝牙 5.0 低功耗和 NFC 的 ANNA-B112 独立模块的评估套件
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
Standard
Professional
Automotive
Product variants
ANNA-B112
配有内置天线和天线引脚，与 open CPU 配合使用
Versions
ANNA-B112-01B
Bluetooth Low Energy SiP
stand-alone, internal antenna, ant. pin
6.5x6.5 mm, 500 pcs/reel
ANNA-B112-70B
Bluetooth Low Energy SiP
stand-alone, int ant, ant pin, open CPU
6.5x6.5 mm, 500 pcs/reel
相关链接
Product selection
Product description
Documentation & resources
| Product variants | ANNA-B112 |
|---|---|
| Bluetooth qualifications | v5.0 (Bluetooth Low Energy) |
| Chip inside | nRF52832 |
| Bluetooth low energy output power EIRP [dBm] | 5 |
| Maximum range [m] | 160 |
| Bluetooth throughput [Mbit/s] | 1.4 |
| Maximum number of connections | 20 |
| Bluetooth profiles and services | Bluetooth GATT |
| Operation mode | Standalone module open CPU |
| MCU | Cortex-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 | ✓ |
| Antennas | Internal antenna, Antenna pin |
| Dimensions [mm] | 6.5 x 6.5 x 1.2 |
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