MSP430F4270IDL 16-bit Microcontroller (IDL package)

MSP430F4270IDL Overview

The MSP430F4270IDL is a low-power, 16?bit embedded microcontroller optimized for industrial and battery?powered systems. It combines a compact CPU with a broad set of analog and digital peripherals to deliver higher integration and lower system cost compared with discrete solutions. Designers get multiple timers, a high?resolution A/D engine and direct memory access for faster data movement. For procurement and detailed ordering information visit IC Manufacturer.

MSP430F4270IDL Technical Specifications

MSP430F4270IDL Key Features

• Low?power 16?bit core ?? reduces energy use and extends battery life for portable or remote devices.
• High?resolution 12?bit ADC ?? enables accurate analog sensing for measurement and control tasks.
• Integrated DMA ?? moves data with minimal CPU intervention to boost throughput and reduce latency.
• Multiple serial interfaces ?? SPI, I2C and UART allow easier integration with sensors, actuators and host controllers.
• Large on?chip flash and SRAM ?? supports larger codebases and runtime buffers versus lower?density alternatives.
• Robust timer set ?? three 16?bit timers support PWM, capture/compare and scheduling for real?time control.

Typical Applications

• Industrial sensor nodes requiring long battery life, precision ADC measurements and reliable serial links for field data acquisition and control.
• Portable medical instruments that demand low power, accurate analog front?ends and deterministic timing for measurement and logging.
• Motor control modules where high?resolution ADC, multiple timers and DMA reduce CPU load and improve control loop performance.
• Building automation devices that combine local sensor processing, communication over SPI/I2C and reduced BOM by integrating peripherals on chip.

MSP430F4270IDL Advantages vs Typical Alternatives

The device delivers a stronger balance of analog accuracy and low power compared with many 8?bit microcontrollers. With a 16?bit core and higher on?chip memory, it supports larger firmware and more features than typical low?end MCUs. Its integrated DMA and multiple serial interfaces reduce the need for external support chips, lowering BOM and board area. For systems that prioritize energy efficiency and measurement fidelity, this part offers a more integrated, lower?power solution.

MSP430F4270IDL Brand Info

The MSP430F4270IDL is produced by Texas Instruments, a global semiconductor company known for mixed?signal and analog ICs. TI??s MSP430 family focuses on ultra?low power operation and broad peripheral sets, making it a long?standing choice for measurement, control and battery?powered applications.

FAQ

What is the supply voltage range?

The supply voltage range is 1.8 V to 3.6 V. This supports single?cell lithium and common industrial rails for flexible system design and power management.

Which communications does it support?

The device supports standard serial interfaces including SPI, I2C and UART (through the USCI module). These enable connectivity to sensors, memory and host processors.

How much on?chip memory is available?

On?chip nonvolatile memory is 120 KB of Flash and volatile memory is 8 KB of SRAM, which helps run larger control stacks and data buffers on a single chip.

What ADC performance can I expect?

The integrated ADC is a 12?bit converter capable of up to 200 kSPS. It is suitable for precise sensor readings and data acquisition in embedded measurement systems.

Does it support low?power modes?

Yes. The MSP430 family emphasizes ultra?low power operation with multiple low?power modes, allowing designers to optimize sleep and active transitions for longer battery life.