9個結(jié)果
藍(lán)牙芯片
IoT應(yīng)用
汽車及兩輪車應(yīng)用
BARROT軟件
i3551e
?
|
Bluetooth? Version |
? ? ? Bluetooth? 5.4 ?BR/EDR+Low Energy compliant, Class1.5 |
|
Profiles |
? ? ? HFP, A2DP, AVRCP |
|
Package |
? ? ? LCC |
|
Size(LxWxH, mm) |
? ? ? 26.9x13x2(Tolerance: ±0.2mm) |
|
Operation Temperature |
? ? ? -40?C to +85?C |
|
Operation Voltage |
? ? ? 3.3V(3.0 ~ 3.6V) |
|
Antenna |
? ? ? Built-in? |
|
Communication Distance |
? ? ? 10m |
|
Interfaces |
? ? ? UART(2), I2S, Analog In/Out, GPIO(3) |
|
Bluetooth Voice Interfaces |
? ? ? PCM, UART, I2S |
|
Power Consumption |
? ? ? 120mA @Phone call ? ? ? 125mA @Audio play ? ? ? Idle: 800uA |
|
RX Sensitivity |
? ? ? -90dbm(BLE) @1Mbps ? ? ? -90dBm(BT) @1Mbps ? ? ? -88dBm(EDR)@2Mbps ? ? ? -80dBm(EDR)@3Mbps |
|
TX Power |
? ? ? -30dBm to +6dBm |
|
AT commands |
? ? ? YES. Embedded firmware. |
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