Wireless MCU. CC1352R Datasheet

CC1352R Datasheet PDF

Part Number



High-Performance Multi-Band Wireless MCU



Total Page 30 Pages
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Tools &
Support &
CC1352R SimpleLink™ High-Performance Multi-Band Wireless MCU
1 Device Overview
1.1 Features
• Microcontroller
– Powerful 48-MHz Arm® Cortex®-M4F processor
– EEMBC CoreMark® score: 148
– 352KB of in-system Programmable Flash
– 256KB of ROM for protocols and library
– 8KB of Cache SRAM (Alternatively available as
general-purpose RAM)
– 80KB of ultra-low leakage SRAM. The SRAM is
protected by parity to ensure high reliability of
– 2-Pin cJTAG and JTAG debugging
– Supports Over-the-Air upgrade (OTA)
• Ultra-low power sensor controller with 4KB of
– Sample, store, and process sensor data
– Operation independent from system CPU
– Fast wake-up for low-power operation
• TI-RTOS, drivers, Bootloader, Bluetooth® 5 Low
Energy Controller, and IEEE 802.15.4 MAC in
ROM for optimized application size
• RoHS-compliant package
– 7-mm × 7-mm RGZ VQFN48 (28 GPIOs)
• Peripherals
– Digital peripherals can be routed to any GPIO
– 4× 32-bit or 8× 16-bit general-purpose timers
– 12-Bit ADC, 200 kSamples/s, 8 channels
– 2× comparators with internal reference DAC
(1× continuous time, 1× ultra-low power)
– Programmable current source
– 2× UART
– I2C
– I2S
– Real-Time Clock (RTC)
– AES 128- and 256-bit Crypto Accelerator
– ECC and RSA Public Key Hardware Accelerator
– SHA2 Accelerator (Full suite up to SHA-512)
– True Random Number Generator (TRNG)
– Capacitive sensing, up to 8 channels
– Integrated temperature and battery monitor
• External system
– On-chip Buck DC/DC converter
• Low power
– Wide supply voltage range: 1.8 V to 3.8 V
– Active-mode RX: 5.8 mA (3.6 V, 868 MHz),
6.9 mA (3.0 V, 2.4 GHz)
– Active-Mode TX 0 dBm: 8.0 mA (3.6 V,
868 MHz), 7.1 mA (3.0 V, 2.4 GHz)
– Active-Mode TX at +14 dBm: 24.9 mA
(868 MHz)
– Active-Mode MCU 48 MHz (CoreMark):
2.9 mA (60 μA/MHz)
– Sensor Controller, Low Power-Mode, 2 MHz,
running infinite loop: 30.8 μA
– Sensor Controller, Active-Mode, 24 MHz,
running infinite loop: 808 μA
– Standby: 0.85 µA (RTC on, 80KB RAM and
CPU retention)
– Shutdown: 150 nA (wakeup on external events)
• Radio section
– Multi-band sub-1 GHz and 2.4 GHz RF
transceiver compatible with Bluetooth 5 Low
Energy and IEEE 802.15.4 PHY and MAC
– Excellent receiver sensitivity:
–121 dBm for SimpleLink long-range mode
–110 dBm at 50 kbps, –105 dBm for Bluetooth
125-kbps (LE Coded PHY)
– Output power up to +14 dBm (Sub-1 GHz) and
+5 dBm (2.4 GHz) with temperature
– Suitable for systems targeting compliance with
worldwide radio frequency regulations
– ETSI EN 300 220 Receiver Category 1.5 and
2, EN 300 328, EN 303 131, EN 303 204
– EN 300 440 Category 2
– FCC CFR47 Part 15
– ARIB STD-T108 and STD-T66
– Wide standard support
• Wireless protocols
Thread, Zigbee®, Bluetooth® 5 Low Energy,
IEEE 802.15.4g, IPv6-enabled smart objects
(6LoWPAN), Wireless M-Bus, Wi-SUN®,
KNX RF, proprietary systems, SimpleLink™ TI
15.4-Stack (Sub-1 GHz), and Dynamic
Multiprotocol Manager (DMM) driver.
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.

• Development Tools and Software
CC1352R LaunchPad™ Development Kit
SimpleLink™ CC13x2 and CC26x2 Software
Development Kit (SDK)
1.2 Applications
• 433, 470 to 510, 868, 902 to 928, and
2400 to 2480 MHz ISM and SRD systems (1)
with down to 4 kHz of receive bandwidth
Building automation
– Building security systems – motion detector,
electronic smart lock, door and window sensor,
garage door system, gateway
– HVAC – thermostat, wireless environmental
sensor, HVAC system controller, gateway
– Fire safety system – smoke and heat detector,
fire alarm control panel (FACP)
– Video surveillance – IP network camera
– Elevators and escalators – elevator main
control panel for elevators and escalators
(1) See RF Core for additional details on supported protocol
standards, modulation formats, and data rates.
SmartRF™ Studio for simple radio configuration
Sensor Controller Studio for building low-power
sensing applications
Grid infrastructure
– Smart meters – water meter, gas meter,
electricity meter, and heat cost allocators
– Grid communications – wireless
communications – Long-range sensor
– Other alternative energy – energy harvesting
Industrial transport asset tracking
Factory automation and control
Electronic point of sale (EPOS) –Electronic Shelf
Label (ESL)
1.3 Description
The CC1352R device is a multiprotocol and multi-band Sub-1 GHz and 2.4-GHz wireless microcontroller
(MCU) targeting Thread, Zigbee®, Bluetooth® 5 Low Energy, IEEE 802.15.4g, IPv6-enabled smart objects
(6LoWPAN), proprietary systems, including the SimpleLink™ TI 15.4-Stack (Sub-1 GHz and 2.4 GHz),
and concurrent multiprotocol through a Dynamic Multiprotocol Manager (DMM) driver. The device is
optimized for low-power wireless communication and advanced sensing in building security systems,
HVAC, smart meters, and medical markets. The highlighted features of this device include:
• Multi-band device supporting concurrent multiprotocol for both Sub-1 GHz and 2.4 GHz through a
DMM driver.
• Wide flexibility of protocol stack support in the SimpleLink™ CC13x2 and CC26x2 Software
Development Kit (SDK).
• Maximum transmit power of +14 dBm at Sub-1 GHz with 24.9 mA and +5 dBm at 2.4 GHz with 9.6 mA
current consumption.
• Longer battery life wireless applications with low standby current of 0.85 µA and full RAM retention.
• Industrial temperature ready with lowest standby current of 11 µA at 105 C.
• Advanced sensing with a programmable, autonomous ultra-low power Sensor Controller CPU with fast
wake-up capability. As an example, the sensor controller is capable of 1-Hz ADC sampling at 1 µA
system current.
• Low SER (Soft Error Rate) FIT (Failure-in-time) for long operation lifetime with no disruption for
industrial markets with always-on SRAM parity against corruption due to potential radiation events.
• Dedicated software controlled radio controller (Arm® Cortex®-M0) providing flexible low-power RF
transceiver capability to support multiple physical layers and RF standards.
• Excellent radio sensitivity (-121 dBm) and robustness (selectivity and blocking) performance for
SimpleLink™ long-range mode.
2 Device Overview
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