MSP430FR2355TRHAR Description
MSP430FR215x and MSP430FR235x microcontrollers (MCUs) are part of the MSP430™ MCU value line portfolio of ultra-low-power low-cost devices for
sensing and measurement applications. MSP430FR235x MCUs integrate four configurable signal-chain modules called smart analog combos, each of which
can be used as a 12-bit DAC or a configurable programmable-gain Op-Amp to meet the specific needs of a system while reducing the BOM and PCB size.
The device also includes a 12-bit SAR ADC and two comparators. The MSP430FR215x and MSP430FR235x MCUs all support an extended temperature range
from –40° up to 105°C, so higher temperature industrial applications can benefit from the devices' FRAM data-logging capabilities.
MSP430FR2355TRHAR Features
16-bit RISC architecture up to 24 MHz
Extended temperature: –40°C to 105°C
Wide supply voltage range from 3.6 V down to 1.8 V
Up to 32KB of nonvolatile memory
Built-in error correction code (ECC)
Configurable write protection
Unified memory of program, constants, and storage
MSP430FR2355TRHAR Applications
Smoke and heat detectors
Sensor transmitters
Circuit breakers
Sensor signal conditioning
Wired industrial communications
Optical modules
Battery pack management
Toll tags