Monolithic RF Transmitter IC for the Sub-GHz smart RF markets, providing lowest power consumption, high sensitivity and high output power. Industrial and consumer applications include RF remote control such as garage door openers, smart metering, home automation and building security systems.

The device's superior RF power management capabilities enable an extremely low current consumption. This permits the use of smaller batteries to realize miniature designs, which is a key criteria for battery operated applications.

The ATA8710 supports OOK/ASK/FSK modulation and has a user configurable output power of -12dBm to +14.5dBm  that is programmable in 0.4-dB steps.

The ATA8710 combines RF functionality with a proven Microchip AVR^® microcontroller core. Configuration via the EEPROM enables quick and seamless adaptation to the individual application needs. Programming is done via the SPI - even on-the-fly during operation. In addition to FLASH memory for application-specific software needs a software library is included in ROM.

• On-chip AVR
• 20k flash
• EEPROM
• Temp Sensor
• LDO
• CRC
• AVR® microcontroller core with 1Kbyte SRAM and 24Kbyte RF library in firmware (ROM)
• Programmable output power –12dBm to +14.5dBm (0.4dB step)