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HOME > PRODUCTS > UWB MODULES > UWB3000F27 : HIGH-POWER 500MW UWB FRONT END MODULE...
UWB3000F27 : High-Power 500mW UWB Front End Module For Ultra Long-Range Bi-Directional Ranging And Positioning
UWB3000F27 adopted Qorvo's DW3000 , designed with PCB antenna and a 500mW high power amplifier chip . UWB3000 is in line with IEEE802.15.4-2015 and IEEE802.15.4z (BPRF mode). It can be used for two-way ranging, TDOA and PDOA systems, positioning accuracy of 10 cm.
Parameter | Condition | Min. | Typ. | Max. | Unit |
Supply Voltage | 3.0 | 5.0 | 5.5 | V | |
Operating Temperature Range | - 40 | 25 | 85 | ℃ | |
Frequency Range | CH5 | 6489.6 | MHz | ||
RF Data Rate | 850k | 6.8M | bps | ||
Current Consumption | |||||
Sleep Mode | < 1.3 | uA | |||
Rx | CH5 | 93 | mA | ||
Tx | CH5 | 310 | mA | ||
TX for range measurement | CH5 | 21 | mA | ||
Transmit parameters | |||||
Tx Power | @VCC=3.3V | 0 | 27 | dBm | |
Tx Bandwidth（BW) | 499.2 | MHz | |||
Receive parameters | |||||
Rx Sensitivity | @850Kbps | -100 | dBm | ||
@6.8Mbps | -94 | dBm | |||
| Chip | DW3000 |
| Frequency | 6489.6 MHz |
| positioning accuracy | Asset location to an accuracy of 10 cm |
| Output Power | 500mW |
| Data rates | 850 kbps and 6.8 Mbps |
Features
- I15.4-2015 UWB
- 15.4z(BPRF mode)
- Supports channels 5(6489.6 MHz)
- Data rates of 850 kbps and 6.8 Mbps
- Integrated HW AES 256
- Worldwide UWB Radio
- Regulatory compliance
- Packet length up to 1023 bytes
- Supports 2-way ranging, TDoAand PDoA location schemes
- Programmable output power
- Provides precision location and data transfer simultaneously
- Asset location to an accuracy of 10 cm
- Long distance communication and ranging
Applications
- Precision real time location systems (RTLS) using two-wayranging, TDoA or PDoA schemes in a variety of markets: Healthcare\ Consumer\ Industrial\ Automotive
- Location aware wireless sensornetworks
- Presence detection for secure entry and secure payment
Pin No. | Pin definition | I/O | Level | Description |
1 | VCC | VCC (3.0-5.5V) | ||
2,12,13,15 | GND | Ground | ||
3 | WAKEUP | DI | 0-3.3v | When asserted into its active high state, the WAKEUP pin brings the DW3000 out of SLEEP or DEEPSLEEP states into operational mode. This should be connected to ground if not used. |
4 | NRSTn | DIO | 0-3.3v | Reset pin. Active Low Output. May be pulled low by external open drain driver to reset the DW3000. Must not be pulled high by external source. |
5 | CLK | DI | 0-3.3v | SPI peripheral clock input. |
6 | MOSI | DI | 0-3.3v | SPI peripheral data input. |
7 | MISO | DO | 0-3.3v | SPI peripheral data output. |
8 | CSN | DI | 0-3.3v | SPI chip select. This is an active low enable input. The high-to-low transition on SPICSn signals the start of a new SPI transaction. SPICSn can also act as a wake-up signal to bring DW3000 out of either SLEEP or DEEPSLEEP states. |
9 | IRQ | DI | 0-3.3v | Interrupt request output from the DW3000 to the host processor. By default IRQ is an active-high output but may be configured to be active low if required. For correct operation in SLEEP and DEEPSLEEP modes it should be configured for active high operation. This pin will float in SLEEP and DEEPSLEEP states and may cause spurious interrupts on the host unless pulled low externally (100kΩ recommended). When the IRQ functionality is not being used the pin may be reconfigured as a general purpose I/O line2 , GPIO8. |
10 | GPIO4 | DIO | 0-3.3v | GPIO4 from DW3000. |
11 | GPIO7 | DIO | 0-3.3v | GPIO7 from DW3000. |
14 | ANT | External 50 euro antenna |
