特徴

• CE. A Codec chip to perform module setup functions and packet operations is available under RS Part No. ; 903-9394 903-9394. ZETA 433/868MHz RF Transceiver Modules. The ZETA modules are cost-effective high-performance sub-1GHz ISM band radio modules based on EZRadio® technology and the Si4455 RF transceiver chip. RF Operating Frequency: 433/868MHz ISM band RF Output Power: up to +13dBm Receiver Sensitivity: -116dBm @ 2.4kbps, GFSK, 0.1% BER Modulation: FSK, GFSK or OOK OTA data rate: up to 500kbps Range: up to 2000m (Line of Sight) Supports Manchester coding Supports packet handling with preamble detection, sync word detection and CRC generation/checking 64byte Tx and Rx FIFOs Digital RSSI Host communication: serial SPI Battery voltage sensor Power-saving functions Power supply: +1.8 to +3.6Vdc Operating temperature range: -40 to +85°C Dimensions: 16 x 16 x 2mm SMT format Applications: Home automation, Sensor networking, Keyless entry, Health monitoring, communication for the Internet of Things (IoT) RS Product Codes ; 903-3062 903-3062 ZETA-868-SO 868MHz transceiver ; 903-3068 903-3068 ZETA-433-SO 433MHz transceiver ; 122-5258 122-5258 ZETA-868-D 868MHz transceiver ;i>(DIP Version ;/i> ) ; 122-5257 122-5257 ZETA-433-D 433MHz transceiver ( ;i>DIP Version ;/i> )