MSP430FR5728IRGER

TEXAS INSTRUMENTS  MSP430FR5728IRGER  微控制器, 16位, 混合信号, MSP430, 24 MHz, 16 KB, 1 KB, 24 引脚, VQFN

The is a 16-bit ultra-low-power Mixed-signal Microcontroller features an embedded FRAM non-volatile memory, powerful 16-bit RISC MSP430 CPU and different peripherals. The architecture showcases seven low-power modes, which are optimized to achieve extended battery life. FRAM is a new non-volatile memory that combines the speed, flexibility and endurance of SRAM with the stability and reliability of flash, all at lower total power consumption. The device configurations with three 16-bit timer, 10-bit A/D converter, a 12-channel comparator with voltage reference generation and hysteresis capabilities, three enhanced serial channels capable of I2C, SPI or UART protocols, a hardware multiplier and 21 general-purpose I/O pins. This device operates at a maximum frequency of 8MHz.

.

Ultra-low-power ferroelectric RAM FRAM

.

32-bit Hardware multiplier MPY

.

3-channel internal DMA

.

Real-time clock RTC with calendar and alarm functions

.

Five 16-bit timers with up to 3 Capture/Compare registers

.

16-bit Cyclic redundancy checker CRC

.

16-channel analog comparator with voltage reference and programmable hysteresis

.

14-channel 10-bit ADC with internal reference and sample-and-hold

.

UART with automatic baud-rate detection

.

IrDA Encoder and decoder

.

SPI at rates up to 10Mbps

.

I2C with multiple-slave addressing

.

Hardware UART bootloader BSL

.

Fully integrated LDO

.

Supply voltage supervisor for core and supply voltages with reset capability

.

Always-on zero-power brownout detection

.

Serial on-board programming with no external voltage needed

.

Fixed-frequency DCO with six selectable factory-trimmed frequencies

.

Low-power low-frequency internal clock source VLO

.

32kHz Crystals LFXT

These products use FRAM non-volatile memory technology. FRAM retention is sensitive to extreme temperatures, such as those experienced during reflow or hand soldering.