Technical Details

• Part Status Active
• DigiKey Programmable Not Verified
• Type TxRx + MCU
• RF Family/Standard WiFi
• Protocol Wireless M-Bus
• Modulation 2FSK, 4FSK, 2GFSK, 4GFSK, DSSS, GFSK, MSK, OOK
• Frequency 143MHz ~ 176MHz, 287MHz ~ 351MHz, 359MHz ~ 439MHz, 431MHz ~ 527MHz, 861MHz ~ 1.054GHz, 1.076GHz ~ 1.315GHz
• Data Rate (Max) 1Mbps
• Power - Output 20dBm
• Sensitivity -117dBm
• Memory Size 352kB RAM, 40kB RAM
• Serial Interfaces ADC, GPIO, I2C, I2S, SPI, UART
• GPIO 26
• Voltage - Supply 1.8V ~ 3.8V
• Current - Receiving 5.4mA
• Current - Transmitting 7.4mA ~ 65mA
• Operating Temperature -40°C ~ 105°C (TA)
• Mounting Type Surface Mount
• Package / Case 48-VFQFN Exposed Pad
• Supplier Device Package 48-VQFN (7x7)
• RoHS Status ROHS3 Compliant
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• ECCN 5A992C
• HTSUS 8542.31.0030