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Technical parameters

Power
Current - Receiving6.8mA ~ 7.6mA
Current - Transmitting16mA ~ 41.3mA
Power - Output20dBm
Voltage - Supply1.71V ~ 3.8V
AC and DC characteristics
Frequency863MHz ~ 870MHz, 902MHz ~ 928MHz
Environment and package
Memory Size512kB Flash, 64kB RAM
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR)
Package / Case40-VFQFN Exposed Pad
Supplier Device Package40-QFN (5x5)
Other
Base Product NumberEFR32ZG23A020
Data Rate (Max)100kbps
DigiKey ProgrammableNot Verified
GPIO23
MfrSilicon Labs
Modulation2FSK, 2GFSK, DSSS, O-QPSK
Product StatusNot For New Designs
ProtocolZ-Wave®
RF Family/StandardGeneral ISM < 1GHz
Sensitivity-110dBm
Serial InterfacesADC, GPIO, I²C, I²S, SPI, IrDA, UART
Series-
TypeTxRx + MCU

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