MSP430F5324IRGCR 16-Bit Microcontroller in RGCR Package

MSP430F5324IRGCR Overview

The MSP430F5324IRGCR is a low-power, 16-bit microcontroller optimized for cost-sensitive industrial and consumer control tasks. It combines a compact 64-pin package with mixed-signal peripherals to handle timers, analog conversion, and serial interfaces in fewer parts and with lower energy use than many 8-bit alternatives. Designed for modern embedded designs, it balances real-time performance, IC Manufacturer grade reliability, and a small PCB footprint.

MSP430F5324IRGCR Technical Specifications

MSP430F5324IRGCR Key Features

• One core 16-bit MSP430 CPU delivering compact code density and efficient integer math for real-time control.
• On-chip USB full-speed interface enables direct USB connectivity, reducing board count compared with external USB controllers.
• Integrated 12-bit ADC with multi-channel inputs, which improves measurement resolution versus many low-cost 8-bit MCUs.
• Low supply range and multiple low-power modes for extended battery life and lower thermal dissipation in constrained designs.

Typical Applications

• Battery-powered sensor hubs that require sub-milliamp standby currents and a mix of analog inputs and serial connectivity for cloud-capable telemetry.
• USB-enabled instrumentation where the on-chip USB reduces component count and simplifies firmware compared with external interface chips.
• Industrial control nodes that need higher resolution ADC measurements, multiple timers, and reliable operation across wide temperature ranges.
• Consumer appliances with real-time control loops, efficient power management, and multiple I/O lines for buttons, indicators, and communication buses.

MSP430F5324IRGCR Advantages vs Typical Alternatives

This device offers a stronger balance of analog integration and low-power operation when compared to many 8-bit MCUs. With a 16-bit core, it processes integer math and control algorithms faster and with fewer code size penalties. The built-in USB full-speed and a 12-bit ADC reduce external components, cutting BOM cost and board area. In short, it gives better measurement resolution, comparable real-time performance, and lower system-level power than many basic microcontrollers.

MSP430F5324IRGCR Brand Info

The MSP430F5324IRGCR is part of the MSP430 microcontroller family from Texas Instruments. TI positions the MSP430 series for ultralow-power embedded systems, emphasizing long battery life, mixed-signal integration, and extensive development support across hardware and software tools.

FAQ

What core architecture is used?

The device uses a 16-bit MSP430 CPU core. This core provides efficient instruction density and deterministic integer performance suited for control and measurement firmware.

What voltage range does it support?

It supports a low-voltage supply range typically between 1.8 volts and 3.6 volts. That range allows direct interfacing with common battery types and many logic families.

Does it include on-chip USB?

Yes. It includes a full-speed USB interface (12 Mbps) which enables direct USB device implementation without external USB controller chips, saving board area and cost.

What are the analog capabilities?

Analog capability includes a 12-bit ADC with multiple input channels and sample rates up to the hundreds of kilosamples per second, ideal for higher-resolution sensing compared with 8-bit ADCs.

Which package and temperature range apply?

The part ships in a compact 64-pin VQFN package with industrial temperature rating from -40 ??C to +85 ??C, making it suitable for rugged and space-constrained designs.