描述
The SmartBond™ DA14682 is one of the world's first single-chip solutions for smart home, industrial and wearable devices that meets the enhanced security standards. These highly integrated System-on-Chip (SoC) devices support Bluetooth® 5 and include a range of dedicated features to ensure cutting-edge security for both consumers and developers.
As part of our SmartBond range, the SoC offers industry-leading performance from the lowest power consumption and smallest footprint. Its flexible architecture ensures plenty of processing capacity when you need it while saving power when you don't. It also allows the device to manage multi-sensor arrays and enables always-on sensing.
The device offers extensive memory capacity. The DA14682 includes 8Mbits of onboard Flash, making it ideal for applications with tight space constraints. And, the device allows users to benefit from Over-the-Air (OTA) updates.
To further simplify development, our SmartSnippets™ software and versatile hardware development kits help users optimize their software for power consumption.
Benefits
- Enhanced security
- IPv6 connectivity
- Lowest system power
- Lowest system BOM
- Smallest system size
Packages
- AQFN-60 (6.0mm x 6.0mm x 0.9mm)
- WLCSP-53 (3.4mm x 3.0mm x 0.5mm)
产品参数
| 属性 | 值 |
|---|---|
| Wireless Standard | BLE 5.0 Core specification |
| Proprietary 2G4 protocol | No |
| CPU | M0 |
| Flash Memory (KB) | 1024 |
| ROM (KB) | 128 |
| Memory Size (OTP) (KB) | 64 |
| RAM (KB) | 128 |
| GPIOs (#) | 31 |
| Supply Voltage Vcc Range | 1.7-4.75 |
| Integrated DCDC | SIMO Buck DC-DC converter |
| Integrated Battery Charger | Yes, 400mA USB charger |
| External Rails and Load Capacity | 3.3V @ 100mA, 1.4V @ 20mA, 1.2V @ 50mA, 1.8V @ 75mA |
| Tx Current (mA) | 3.4 |
| Rx current (mA) | 3.1 |
| Output Power Range (dBm) | - |
| Sensitivity (dBm) (dBm) | -94 |
| Clock Rate (MHz) | 96 |
| Flexible System Clock | Yes |
| Execute from FLASH | Yes |
| Hardware Crypto Engine | Yes |
| QSPI Interface (#) | 0 |
| SPI (#) | 2 |
| I2C (#) | 2 |
| UART (#) | 2 |
| ADC | 10-bit x 8-ch |
| USB Ports (#) | 1 |
| LE Data Length Extensions | Supported |
| 2Mbps | Not Supported |
| LE Coded PHY (Long Range) | Not Supported |
| Extended Advertising | Not Supported |
| Periodic Advertising | Not Supported |
| AoA | Not Supported |
| AoD | Not Supported |
| GATT Caching | Not Supported |
| Bluetooth® Mesh | On request |
| Temp. Range (°C) | -40 to +85°C |
封装选项
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| AQFN | 6 x 6 x 0.8 | 60 | 0.55 |
应用
- Wearables
- Smart home
- Cloud connected applications
- Industrial
- Human interface devices
- Virtual reality remotes
- Banking