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General Features |
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| Function description | * Has a build-in 2.4GHz PCB antenna
* PIO control can be switched * Has the standard HCI Port (UART or USB) * The USB protocol is Full Speed USB1.1, and compliant with 2.0. * This module can be used in the SMD. * Bases at CSR BC417, Fully Qualified Bluetooth v2.0 * It is at the Bluetooth class 2 power level *Has the function of adaptive frequency hopping. * Low Cost |
| Application fields | * Bluetooth Car Handsfree Device
* Bluetooth GPS * Bluetooth PCMCIA , USB Dongle * Bluetooth Data Transfer |
| Software | * CSR Standard |
| Ordering Information | * 50 pieces chips in an anti-static blister package |
| Item. | Min. | Typ. | Max. | Unit | Note |
| Operating Voltage | 3.1 | 3.3 | 4.2 | V | VCC |
| Current (in pairing) | 30 | 40 | mA | ||
| Current (communication) | 8 | mA | |||
| Operating Frequency | 2.4 | 2.4835 | GHz | ||
| RF output power | -6 | 2 | 4 | dBm | |
| Step size of Power control | 2 | 8 | dB | ||
| Baud rate | 4800 | 38400 | 1382400 | Hz | |
| Freq. Offset | -75 | 75 | KHz | ||
| Carrier Freq. drift
( Hopping on, drift rate/50uS ) |
-20 | 20 | KHz | ||
| 1 slot packet | -25 | 25 | KHz | ||
| 3 slot packet | -40 | 40 | KHz | ||
| Average Freq. Deviations
( Hopping off, modulation ) |
140 | 175 | KHz | ||
| Freq. Deviation | 115 | KHz | |||
| Ratio of Freq. Deviation | 0.8 | ||||
| Communication Distance | 10 | M | |||
| Receive Sensitivity @< 0.1% BER | -83 | dBm | π/4 DQPSK | ||
| Flash memory | 8 | Mbit | |||
| Dimensions | 27mm×13mm 2mm | ||||
| Operating Temperature | -40 | +85 | ˚C |
| DATASHEET | |||
|---|---|---|---|
| File Name | Type | Updated | Download |
| RYB050I_EN | Download | ||