Texas Instruments

MSP430FR59941IRGZR

Microcontrollers (MCU/MPU)

Manufacturer
MPN
MSP430FR59941IRGZR
Core Processor
MSP430 CPUXV2
Maximum Clock Speed
16 MHz
Package / Case
VQFN-48-EP(7x7)
Key Attributes
MCU with 256KB FRAM, 8KB SRAM, LEA, AES, 12-bit ADC, comparator, DMA, 68 IOs, and eUSCI operating at 16MHz

Technical Specifications

TypeDescription
Core ProcessorMSP430 CPUXV2
Core Size16 bit
Maximum Clock Speed16 MHz
Program Storage Size256 KB
Number of I/O40
Flash TypeFRAM
TypeDescription
ADC (Bit)12 bit
Oscillator TypeBuilt-in+External
EEPROM-
Operating Temperature-40°C~+85°C
Supply Voltage1.8V~3.6V
Package / CaseVQFN-48-EP(7x7)

Product Introduction

The MSP430FR599x MCU raises the bar for low power and performance with a unique Low Energy Accelerator (LEA) for digital signal processing. The accelerator delivers 40x the performance of an Arm Cortex-M0+ MCU, helping developers efficiently process data using complex functions such as FFT, FIR, and matrix multiplication. A free DSP library enables implementation without requiring DSP expertise. In addition, these devices feature up to 256KB of unified FRAM memory, providing more space for advanced applications and greater flexibility for over-the-air firmware updates.

The MSP ultra-low-power (ULP) FRAM MCU platform combines unique embedded FRAM with a comprehensive ultra-low-power system architecture, enabling system designers to increase performance at low energy consumption. FRAM technology combines the low-power fast write capability, flexibility, and endurance of RAM with the non-volatility of flash memory.

The MSP430FR599x MCU is supported by an extensive hardware and software ecosystem, offering reference designs and code examples to help users get started quickly.

Applications

  • Grid infrastructure
  • Factory automation and control
  • Building automation
  • Portable medical and fitness equipment
  • Wearable electronics

Datasheet

📄 Open Download

Alternative Parts

Common MSP430FR59941IRGZR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCN5A992C
TypeDetails
CNHTS8542319090

Sourcing Information

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