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.
The CC1110Fx, CC1111Fx is highly suited for systems where very low power consumption is
required. This is ensured by several advanced low-power operating modes. The CC1111Fx adds a
full-speed USB 2.0 interface to the feature set of the CC1110Fx. Interfacing to a PC using the USB
interface is quick and easy, and the high data rate (12 Mbps) of the USB interface avoids the
bottlenecks of RS-232 or low-speed USB interfaces.
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Radio
- High-performance RF transceiver based on the
market-leading CC1101 - Excellent receiver selectivity and blocking
performance - High sensitivity (–110 dBm at 1.2 kBaud)
- Programmable data rate up to 500 kBaud
- Programmable output power up to 10 dBm
for all supported frequencies - Frequency range: 300 – 348 MHz, 391 – 464 MHz
and 782 – 928 MHz - Digital RSSI / LQI support
-
Low Power
- Low current consumption (RX: 16.2 mA at 1.2 kBaud, TX: 15.2
mA at −6 dBm output power) - 0.3 µA in PM3 (the operating mode with the lowest
power consumption) - 0.5 µA in PM2 (operating mode with the second lowest power
consumption, timer or external interrupt wakeup) - RoHS Compliant 6 mm × 6 mm QFN-40 Package
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MCU, Memory, and Peripherals
- High performance and low power 8051 microcontroller
core. - Powerful DMA functionality
- 8/16/32 KB in-system programmable flash, and 1, 2, 4 KB RAM
- Full-Speed USB Controller with 1 KB FIFO (CC1111Fx)
- 128-bit AES security coprocessor
- 7 – 12 bit ADC with up to eight inputs
- I2S interface
- Two USARTs
- 16-bit timer with DSM mode
- Three 8-bit timers
- Hardware debug support
- 21 (CC1110Fx) or 19 (CC1111Fx) GPIO pins
- SW compatible with CC2510Fx, CC2511Fx
-
General
- Wide supply voltage range (2.0V – 3.6V)
- RoHS compliant 6×6 mm QFN 36 package
| Protocols | Proprietary |
| Frequency bands | 300-348, 391-464, 782-928 |
| Type | Wireless MCU |
| TX power (max) (dBm) | 10 |
| RAM (kByte) | 4 |
| Flash memory (kByte) | 32 |
| CPU | 8051 |
| Peripherals | 12-bit ADC 8-channel, 2 SPI, 2 UART, 5 timers, I2S, USB |
| Sensitivity (best) (dBm) | -110 |
| Number of GPIOs | 21 |
| RX current (lowest) (mA) | 16.2 |
| Data rate (max) (MBits) | 0.5 |
| Rating | Catalog |
| Operating temperature range (°C) | -40 to 85, 0 to 85 |