SKY9000 is a long range passive/battery-assisted UHF RFID tag IC compliant with ISO18000-6C / EPC global Class-1 Gen-2 protocol. Battery-assisted, SKY9000 offers superior reading/writing range compared to purely passive mode.
Featured with RF-SPI bridge interface, SKY9000 builds up a data transmission path between Reader and SPI master (MCU) in the air.
SKY9000 current consumption has been optimized to maximize battery lifetime. Even if the battery is flat, SKY9000 continues to operate and communicate with the reader in passive mode.
• RF-SPI bridge feature enables mass data transmission between Reader and SPI master
• Battery assistance mode to improve the reading/writing sensitivity.
• <1uA super low current consumption in battery assisted standby mode.
• ISO 18000-6C compliant
• EPC Class-1 Gen-2 compliant
• Uplink data rates 40 to 640 kbit/s
• Downlink data rates 40 to 160 kbit/s
• Write EEPROM rate of 5.5ms for 16 bits.
• Available in TSSOP-8 package.
• Interrupt mode compatible
• 64-bit TID memory
• 96-bit EPC memory
• Supply Chain Management
• Access Control
• Asset Control
• Medicine logistics
• Wireless electricity meter.
Typical Operating Configuration