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Auxiliary Features
■ Power management includes digital shutdown and wake-up commands with an integrated
low-power oscillator for ultra-low power Park/Sniff/Hold mode
■ On-chip regulators: 1.5V output from 1.8V to 2.7V input and 1.8V output from 2.7V to 4.5V input
■ On-chip high-efficiency switched-mode regulator; 1.8V output from 2.7V to 4.4V input
■ Power-on-reset cell detects low supply voltage
■ 10-bit ADC and 8-bit DAC available to applications
■ On-chip charger for lithium ion/polymer batteries
1.3 Specification
Chipset
CSR BC05 Multimedia
Specification Version
Bluetooth V2.1+EDR
Power Class
Class 2
Frequency Band
2400~2483.5MHz
Max. Tx Power
-6~+4dBm
RX Sensitivity
＜-70dBm
Distance
>10m(
)
No obstacle
Flash Size
16M
Power Voltage
3.3V
Supply Current
<40mA
-10 ~ +45 ℃
Operation
Temperature
Dimension
32mm(L)x 13.5 mm(W) x 1.2mm(H)
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