Product Description

The CC1110Fx/CC1111Fx is a true low-power sub-1 GHz system-on-chip (SoC) designed for low power wireless applications. The CC1110Fx/CC1111Fx combines the excellent performance of the state-of-the-art RF transceiver CC1101 with an industry-standard enhanced 8051 MCU, up to 32 kB of in-system programmable flash memory and up to 4 kB of RAM, and many other powerful features. The small 6x6 mm package makes it very suited for applications with size limitations.

Key Features

• Radio

o High-performance RF transceiver based on the market-leading CC1101

o Excellent receiver selectivity and blocking performance

o High sensitivity (-110 dBm at 1.2 kBaud)

o Programmable data rate up to 500 kBaud

o Programmable output power up to +10 dBm for all supported frequencies

o Frequency range: 300-348 MHz, 391-464 MHz and 782-928 MHz

o Digital RSSI / LQI support

• Low Power

o Low current consumption (RX: 16.2 mA @ 1.2 kBaud, TX: 16 mA @ -6 dBm output power)

o 0.3 µA in PM3 (operating mode with the lowest power consumption, only external interrupt wakeup)

o 0.5 µA in PM2 (operating mode with the second lowest power consumption, timer or external interrupt wakeup)

• MCU, Memory, and Peripherals

o High performance and low power 8051 microcontroller core.

o Powerful DMA functionality

o 8/16/32 KB in-system programmable flash, and 1/2/4 KB RAM

o Full-Speed USB Controller with 1 KB FIFO (CC1111Fx )

o 128-bit AES security coprocessor

o 7-12 bit ADC with up to eight inputs

o I2S interface

o Two USARTs

o 16-bit timer with DSM mode

o Three 8-bit timers

o Hardware debug support

o 21 (CC1110Fx ) or 19 (CC1111Fx ) GPIO pins

o SW compatible with CC2510Fx/CC2511Fx

• General

o Wide supply voltage range (2.0V – 3.6V)

o RoHS compliant 6x6 mm QLP36 package

Applications

• Low-power SoC wireless applications operating in the 315/433/868/915 MHz ISM/SRD bands

• Wireless alarm and security systems

• Industrial monitoring and control

• Wireless sensor networks

• AMR – Automatic Meter Reading

• Home and building automation

• Low power telemetry

• CC1111Fx: USB dongles