1 Features
Wireless microcontroller
• Powerful 48MHz Arm® Cortex®-M33 processor
with TrustZone®
• FPU and DSP extension
• 1024kB flash program memory
• 8kB of cache SRAM
• 256kB of ultra-low leakage SRAM with parity for
high-reliability operation
– 32kB of additional SRAM if parity is disabled
• Dynamic multiprotocol manager (DMM) driver
• Programmable radio includes support for 2-
(G)FSK, 4-(G)FSK, MSK, Bluetooth® 5.3 Low
Energy, IEEE 802.15.4 PHY, and MAC
• Supports over-the-air update (OTA)
Ultra-low power sensor controller
• Autonomous MCU with 4kB of SRAM
• Sample, store, and process sensor data
• Fast wake-up for low-power operation
• Software defined peripherals; capacitive touch,
flow meter, LCD
Low power consumption
• MCU consumption:
– 4.0mA active mode, CoreMark®
– 83μA/MHz running CoreMark®
– 1.19μA standby mode, RTC, 256kB SRAM
– 0.13μA shutdown mode, wake-up on pin
• Ultra-low-power sensor controller consumption
– 32μA in 2MHz mode
– 849μA in 24MHz mode
• Radio consumption:
– 6.4mA RX at 2.4GHz
– 25mA TX at +10dBm at 2.4GHz
– 102mA TX at +20dBm at 2.4GHz
– 6.9mA TX at 0dBm at 2.4GHz
Wireless protocol support
• Thread, Zigbee®, Matter
• Bluetooth® 5.3 Low Energy
• 6LoWPAN
• Proprietary Systems
High-performance radio
• -105dBm for Bluetooth® Low Energy 125kbps
• -105dBm for IEEE 802.15.4-2006 2.4GHz OQPSK
(coherent modem)
• Output power up to +20dBm with temperature
compensation
Regulatory compliance
• Designed for systems targeting compliance with
these standards:
– EN 300 328, EN 300 440 Cat. 2 and 3
– FCC CFR47 Part 15
– ARIB STD-T66
MCU peripherals
• Most digital peripherals can be routed to any GPIO
• Four 32-bit or eight 16-bit general-purpose timers
• 12-bit SAR ADC, 200ksps, 8 channels
• 8-bit DAC
• Two comparators
• Programmable current source
• Four UART, four SPI, two I2C, one I2S
• Real-time clock (RTC)
• Integrated temperature and battery monitor
Security enablers
• Supports secure boot
• Supports secure key storage and device ID
• Arm® TrustZone® for a trusted execution
environment
• AES 128-bit and 256-bit cryptographic accelerator
• Public key accelerator
• SHA2 accelerator (full suite up to SHA-512)
• True random number generator (TRNG)
• Secure debug lock
• Software anti-rollback protection
Development tools and software
• LP-EM-CC1354P10-6 for dual-band and +10dBm
output power on 2.4GHz
• LP-XDS110, LP-XDS110ET or TMDSEMU110-U
(with TMDSEMU110-ETH add-on) Debug Probe
• SimpleLink™ LOWPOWER F2 Software
Development Kit (SDK)
• SmartRF™ Studio for simple radio configuration
• Sensor Controller Studio for building low-power
sensing applications
• SysConfig system configuration tool
Operating range
• On-chip buck DC/DC converter
• 1.8V to 3.8V single supply voltage
• -40°C to +105°C
Package
• 7mm × 7mm RGZ VQFN48 (26 GPIOs)
• 8mm × 8mm RSK VQFN64 (42 GPIOs)
• RoHS-compliant package

2 Applications
• 2400MHz to 2480MHz ISM and SRD systems 1
with down to 4kHz 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
• Industrial transportation—asset tracking
• Factory automation and control
• Medical
– Personal care and fitness
– Patient monitoring and diagnostics—medical
sensor patches, multiparameter patient monitor
– Medical equipment
– Home healthcare—blood glucose monitor,
pulse oximeter
• Electronic point of sale (EPOS)—Electronic Shelf
Label (ESL)
• Communication equipment
– Wired networking—wireless LAN or Wi-Fi
access points, edge router
• Personal electronics
– Portable electronics—RF smart remote control
– Home theater and entertainment—smart
speakers, smart display, set-top box
– Connected peripherals—consumer wireless
module, pointing devices, keyboards and
keypads
– Gaming—electronic and robotic toys
– Wearables (non-medical)—smart trackers,
smart clothing

3 Description
The SimpleLink™ CC2674P10 device is a multiprotocol and multiband 2.4GHz wireless microcontroller (MCU)
supporting Thread, Zigbee, Bluetooth® 5.3 Low Energy, IEEE 802.15.4, IPv6-enabled smart objects (6LoWPAN),
proprietary systems, including the TI 15.4-Stack (2.4GHz), 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, medical, wired networking, portable electronics, and
home theater & entertainment markets. The highlighted features of this device include:
• Arm® TrustZone® based secure key storage, device ID, and trusted functions support
• Wide flexibility of protocol stack support in the SimpleLink LOWPOWER F2 Software Development Kit (SDK)
• Longer battery life wireless applications with low standby current of 0.92μA with full 256kB SRAM retention
• Enablement of long-range and low-power applications using integrated +20dBm high-power amplifier with
best-in-class transmit current consumption at 101mA for 2.4GHz operation
• 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 and robustness (selectivity and blocking) performance for Bluetooth ® Low Energy
(–105dBm for 125kbps LE Coded PHY)
The CC2674P10 device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi®, Bluetooth® Low
Energy, Thread, Zigbee®, Sub-1GHz MCUs, and host MCUs that all share a common, easy-to-use development
environment with a single core software development kit (SDK) and rich tool set. A one-time integration of the
SimpleLink™ platform enables you to add any combination of the portfolio’s devices into your design, allowing
100 percent code reuse when your design requirements change. For more details, see the SimpleLink MCU
platform.
In addition to the software compatibility, within the multiband wireless MCUs, there is pin-to-pin compatibility from
352kB of flash up to 1MB of flash in the 7mm × 7mm QFN package for maximum design scalability. For more
information on TI's 2.4GHz devices, see www.ti.com/bluetooth.