1 Features

Wireless microcontroller

• Powerful 48 MHz Arm® Cortex®-M4F processor

• 352KB flash program memory

• 256KB of ROM for protocols and library functions

• 8KB of cache SRAM

• 80KB of ultra-low leakage SRAM with parity for

high-reliability operation

• Programmable radio includes support for 2-

(G)FSK, 4-(G)FSK, MSK, OOK, IEEE 802.15.4

PHY and MAC

• Supports over-the-air upgrade (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:

– 2.9 mA active mode, CoreMark®

– 60 μA/MHz running CoreMark®

– 0.9 μA standby mode, RTC, 80KB SRAM

– 0.1 μA shutdown mode, wake-up on pin

• Ultra low-power sensor controller consumption:

– 30 μA in 2 MHz mode

– 808 μA in 24 MHz mode

• Radio Consumption:

– 5.8 mA RX at 868 MHz

– 28.7 mA TX at +14 dBm at 868 MHz

– 62 mA TX at +19 dBm at 915 MHz

– 86 mA TX at +20 dBm at 915 MHz

Wireless protocol support

• Wi-SUN®

• mioty®

• Wireless M-Bus

• SimpleLink™ TI 15.4-stack

• 6LoWPAN, Proprietary systems

High-performance radio

• –119 dBm for 2.5 kbps long-range mode

• –108 dBm at 50 kbps, 802.15.4, 868 MHz

• Output power up to +20 dBm with temperature and

voltage compensation

Regulatory compliance

• Certified module for:

– FCC CFR47 Part 15

– ISED Certified (Canada)

• Suitable for systems targeting compliance with:

– ETSI EN 300 220 Receiver Cat. 1.5 and 2, EN

303 131, EN 303 204

– ARIB STD-T108

MCU peripherals

• Digital peripherals can be routed to 30 GPIOs

• Four 32-bit or eight 16-bit general-purpose timers

• 12-bit ADC, 200 kSamples/s, 8 channels

• 8-bit DAC, two comparators

• Programmable current source

• Two UART, two SSI, I2C, I2S

• Real-time clock (RTC)

• Integrated temperature and battery monitor

Security enablers

• AES 128- and 256-bit cryptographic accelerator

• ECC and RSA public key hardware accelerator

• SHA2 Accelerator (full suite up to SHA-512)

• True random number generator (TRNG)

Development tools and software

• LP-CC1312PSIP Development Kit

• SimpleLink Low Power F2 SDK

• SmartRF™ Studio for simple radio configuration

• Sensor Controller Studio for building low-power

sensing applications

• SysConfig system configuration tool

Operating range

• 1.8 V to 3.8 V single supply voltage

• –40 to +105°C (+14 dBm PA)

• –40 to +95°C (+20 dBm PA)

All necessary components integrated

• 48-MHz crystal: RF accuracy ±10 ppm initial and

over temperature

• 32-kHz crystal: RTC accuracy ±50 ppm initial and

over temperature

• DC/DC converter components and decoupling

• Single-RF pin for RX/TX with 50 Ohm impedance.

Package

• 7-mm × 7-mm MOT (30 GPIOs)

• Pin-to-pin compatible with CC2652RSIP and

CC2652PSIP

• RoHS-compliant package

2 Applications

• 868 and 902 to 928 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

• Grid infrastructure

– Smart meters – water meter, gas meter,

electricity meter, and heat cost allocators

– Grid communications – wireless

communications – long-range sensor

applications

– EV Charging infrastructure – AC charging (pile)

station

– Solar Energy - Micro inverter

– Other alternative energy – energy harvesting

• Industrial transport – asset tracking

• Factory automation and control

• Medical

• Communication equipment

– Wired networking – wireless LAN or Wi-Fi

access points, edge router

3 Description

The SimpleLink™ CC1312PSIP device is an RF certified System-in-Package (SiP) Sub-1 GHz wireless

module supporting Wi-SUN®, Wireless M-Bus, IEEE 802.15.4, IPv6-enabled smart objects (6LoWPAN), mioty,

proprietary systems, including the TI 15.4-Stack. The CC1312PSIP microcontroller (MCU) is based on an Arm®

Cortex® M4F main processor and optimized for low-power wireless communication and advanced sensing in grid

infrastructure, building automation, retail automation and medical applications.

The CC1312PSIP has a low sleep current of 0.9 μA with RTC and 80KB RAM retention. In addition to the main

Cortex® M4F processor, the device also has an 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 average 1-μA

system current.

The CC1312PSIP has Low SER (Soft Error Rate) FIT (Failure-in-time) for long operational lifetime. Always-on

SRAM parity minimizes risk for corruption due to potential radiation events. Consistent with many customers’ 10

to 15 years or longer life cycle requirements, TI has a product life cycle policy with a commitment to product

longevity and continuity of supply including dual sourcing of key components in the SIP.

The CC1312PSIP device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi®, Bluetooth® Low

Energy, Thread, Zigbee, Wi-SUN®, Amazon Sidewalk, mioty, Sub-1 GHz MCUs, and host MCUs. CC1312PSIP

is part of a portfolio that includes pin-compatible 2.4-GHz SIPs for easy adaption of a wireless product

to multiple communication standards. The common SimpleLink Low Power F2 SDK and SysConfig system

configuration tool supports migration between devices in the portfolio. A comprehensive number of software

stacks, application examples and SimpleLink™ Academy training sessions are included in the SDK. For more

information, visit wireless connectivity.