MSP430FR5729IDA

The Texas Instruments MSP430FR5729IDA is a 16-bit RISC mixed-signal microcontroller designed for ultra-low-power applications. It operates with a wide supply voltage range of 2V to 3.6V and features an 8MHz clock speed.

Key features include 16KB of nonvolatile FRAM, 1KB of SRAM, and a 10-bit Analog-to-Digital Converter (ADC) with 12 channels. For communication, it supports UART, SPI, and I2C interfaces. The microcontroller also includes intelligent digital peripherals such as a 32-bit hardware multiplier, three-channel DMA, and five 16-bit timers.

This device is suitable for operation in temperatures ranging from -40°C to 85°C. It is available in a 38-TSSOP package and is designed for surface mount applications. The ultra-low-power modes contribute to its efficiency in battery-operated devices and energy harvesting applications.

Intelligent digital peripherals include a 32-bit hardware multiplier, three-channel internal DMA, real-time clock with calendar and alarm functions, five 16-bit timers with up to three capture/compare registers, and a 16-bit Cyclic Redundancy Checker (CRC). High-performance analog features include a 16-channel analog comparator and a 12-channel 10-bit ADC.