技术参数

• Package / Case 40-VFQFN Exposed Pad
• Sensitivity -109.5dBm
• Mounting Type Surface Mount
• Frequency 902MHz ~ 928MHz
• Memory Size 512kB Flash, 64kB RAM
• Type TxRx + MCU
• Operating Temperature -40°C ~ 125°C (TA)
• Voltage - Supply 1.71V ~ 3.8V
• Power - Output 20dBm
• Protocol Bluetooth
• Current - Receiving 4mA
• Data Rate (Max) 50kbps
• Current - Transmitting 85.5mA
• Supplier Device Package 40-QFN (5x5)
• GPIO 23
• Modulation 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS
• RF Family/Standard Bluetooth, General ISM < 1GHz
• Serial Interfaces GPIO, I2C, I2S, IrDA, PWM, SPI, UART, USART
• Moisture Sensitivity Level (MSL) 2 (1 Year)
• RoHS Status ROHS3 Compliant