CC1110Fx / CC1111Fx
Low-Power SoC (System-on-Chip) with MCU, Memory,
Sub-1 GHz RF Transceiver, and USB Controller
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
Product Description
The CC1110Fx/CC1111Fx is a true low-power sub1 GHz system-on-chip (SoC) designed for lowpower
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.
VDD (2.0 - 3.6 V)
DIGITAL
DCOUPL
ANALOG
MIXED
RESET_N
XOSC_Q2
XOSC_Q1
P2_4
P2_3
P2_2
P2_1
P2_0
P1_7
P1_6
P1_5
P1_4
P1_3
P1_2
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.
P1_1
P1_0
P0_7
P0_6
P0_5
P0_4
P0_3
P0_2
P0_1
P0_0
RF_P
DP
RF_N
DM
Key Features
Radio
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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
MCU, Memory, and Peripherals
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Low Power
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Low current consumption (RX: 16.2 mA @
1.2 kBaud, TX: 15.2 mA @ −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)
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
2
I S 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
SWRS033G
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Wide supply voltage range (2.0V - 3.6V)
RoHS compliant 6x6 mm QFN 36 package
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