技术参数

• Part Status Active
• Type TxRx + MCU
• RF Family/Standard Bluetooth
• Protocol Bluetooth v5.1 + EDR
• Modulation 4-DQPSK, 8-DPSK, GFSK, QPSK
• Frequency 2.4GHz
• Data Rate (Max) 3Mbps
• Power - Output 5dBm
• Sensitivity -95.5dBm
• Memory Size 1MB Flash, 512kB RAM, 2MB ROM
• Serial Interfaces I2C, I2S, PCM, PDM, SPI, UART
• GPIO 40
• Voltage - Supply 1.76V ~ 3.63V
• Current - Receiving 5.9mA
• Current - Transmitting 5.6mA
• Operating Temperature -30°C ~ 85°C
• Mounting Type Surface Mount
• Package / Case 40-UFQFN Exposed Pad
• Supplier Device Package 40-QFN (5x5)
• RoHS Status ROHS3 Compliant
• REACH Status REACH Unaffected
• HTSUS 8542.39.0010