9个结果
蓝牙芯片
IoT应用
汽车及两轮车应用
BARROT软件
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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