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The ZETAPLUS Smart module is a Radio Transceiver with SPI (Serial Peripheral Interface) and UART interface. A highly tuned RF matching network achieves range of 2 kilometres. It features a 64-byte transmit/receive FIFO and has low current consumption for the power output. The ZETAPLUS integrates a battery voltage detector with an 11-bit ADC.
Simple UART and SPI interface. Transmit Power +13 dBm. High Sensitivity -116 dBm @ 2.4 kbps. Data Rate maximum 500 kbps. Low Power with 10 mA Rx, 18 mA Tx, 0.5 nA Standby. Operating Voltage 1.8 V to 3.6 V. Based on Silicon Labs Si4455 Transceiver. No configuration required. No external components. Dimensions 16 x 18 mm
Module Type = Transceiver
Supported Frequency Bands = 915 MHz
Modulation Technique = FM
Maximum RF Data Rate = 500kbit/s
Maximum Output Power = +13dBm
Receiver Sensitivity = -116dBm
Supported Bus Interfaces = Serial
Supply Voltage = 1.8 - 3.6V
Dimensions = 16 x 16.5 x 1mm
Height = 1mm