The FSC-UM8321 is a fully integrated UWB transceiver module based on the Qorvo DW3220 IC. Integration of the DW3220 IC, nRF52840 MCU, planar UWB antenna, accelerometer, power management and crystal simplify the design cycle. The RF design is fully validated, tested, and calibrated. Low power consumption allows powering from batteries for extended periods, providing cost-effective implementation of UWB solutions. The FSC-UM8321 can be used in two-way ranging and TDoA applications. The FSC-UM8321 is designed to be compliant to the FiRa™ PHY and MAC specifications enabling interoperability with other FiRa™ compliant devices.
| UWB | |
|---|---|
| Standard | IEEE802.15.4-2015, IEEE 802.15.4z BPRF |
| Frequency | Channels 5 & 9 (6489.6MHz & 7987.2 MHz) |
| Data Rates | 850 kbps and 6.8 MBPS |
| Positioning Algorithms | TDoA and TWR |
| アンテナ | 2 Ipex connectors that support external Feasycom antenna or other antenna |
| ブルートゥース | |
|---|---|
| Standard | ブルートゥース 5.2 (ble) |
| プロファイル | に, ガット, GAP, other custom profiles |
| アンテナ | Chip antenna by defaut
Supports connecting to external Feasycom antenna or other antenna |
| 一般的な | |
|---|---|
| Chip No.1 | Qorvo DW3220 UWB IC |
| Chip No.2 | Nordic nRF52840 BLE MCU |
| 寸法 (mm) | 27.1 × 19.1 × 2.4 |
| インターフェイス | UART/I2C |
| 動作温度 | -40°C〜 +85°C |
| 保管温度 | -40°C〜 +85°C |
| 供給電圧 | VDD: 2.5v - 3.6v |
