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MSP430F2330IRHAR from TI,Texas Instruments

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MSP430F2330IRHAR

Manufacturer: TI, TI/BB

16-bit Ultra-Low-Power Microcontroller, 8KB Flash, 1024B RAM, Comparator 40-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
MSP430F2330IRHAR TI, TI/BB 5152 In Stock

Description and Introduction

16-bit Ultra-Low-Power Microcontroller, 8KB Flash, 1024B RAM, Comparator 40-VQFN -40 to 85 # Introduction to the MSP430F2330IRHAR Microcontroller  

The **MSP430F2330IRHAR** is a low-power, high-performance mixed-signal microcontroller from Texas Instruments’ MSP430 family. Designed for embedded applications requiring efficient power consumption and robust processing capabilities, this 16-bit RISC-based MCU integrates a wide range of peripherals, making it suitable for industrial, consumer, and portable electronics.  

Featuring a **16 MHz CPU**, **8KB of flash memory**, and **512B of RAM**, the MSP430F2330IRHAR balances performance with energy efficiency, supporting ultra-low-power modes for battery-operated devices. Its integrated **12-bit ADC (Analog-to-Digital Converter)** enables precise sensor data acquisition, while multiple communication interfaces, including **UART, SPI, and I2C**, facilitate seamless connectivity with other components.  

The device operates within a **1.8V to 3.6V** supply range, making it ideal for low-voltage applications. Additionally, built-in timers, comparators, and a hardware multiplier enhance its real-time processing capabilities. The **40-pin QFN (RHA) package** ensures compact integration into space-constrained designs.  

Engineers favor the MSP430F2330IRHAR for its **low active and standby power consumption**, extending battery life in IoT sensors, medical devices, and smart metering systems. Its development ecosystem, supported by TI’s tools and software libraries, simplifies firmware design and debugging.  

With a blend of computational power, peripheral integration, and energy efficiency, the MSP430F2330IRHAR remains a versatile choice for embedded systems demanding reliability and extended operational life.

Application Scenarios & Design Considerations

16-bit Ultra-Low-Power Microcontroller, 8KB Flash, 1024B RAM, Comparator 40-VQFN -40 to 85

Alternative Part Number

  • MSP430F2350IRHAR --: Same MSP430F2xx family, identical 32-pin QFN (RHA) package and pinout, with larger flash memory so it is a drop-in upgrade for most designs.
  • MSP430G2553IRHB32 --: Value-line MSP430 with similar 16-bit architecture and low power consumption; different package (32-pin QFN RHB) but functionally comparable for many general-purpose applications.
  • STM32L051K8T6 --: Ultra-low-power ARM Cortex-M0+ MCU offering comparable low-power operation and peripheral set; requires firmware porting but is a viable cross-vendor alternative.
  • MSP430F2350IRHAT --: Same device as the F2350 in the same RHA package but supplied in small tape-and-reel quantities, useful for prototyping and low-volume builds.

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