MSP430F5310IPT Overview
The MSP430F5310IPT is a low?power, 16?bit microcontroller optimized for industrial and battery?powered systems that require efficient control and mixed?signal integration. It combines a single ultra?low?power CPU core with a compact set of peripherals for analog measurement, serial communications, and timing. The device is designed to lower system power and component count while enabling real?time control and measurement. Reference and ordering information is available from IC Manufacturer.
MSP430F5310IPT Technical Specifications
| Parameter | Value |
|---|---|
| CPU architecture | 16?bit RISC MSP430 core |
| Maximum CPU clock | Up to 25 MHz |
| Flash memory (on?chip) | 32 KB (non?volatile program storage) |
| SRAM (data) | 4 KB |
| Operating voltage | 1.8 V to 3.6 V |
| Temperature range | ?40 ??C to +85 ??C (industrial) |
| Package | TSSOP?28 (IPT suffix) |
| ADC | 12?bit analog?to?digital converter (multi?channel) |
| Communication interfaces | USCI modules supporting UART, SPI, I2C |
| Timers | Multiple 16?bit timers with capture/compare |
| Low?power modes | Multiple LPMs for sub???A standby and active power scaling |
| Built?in peripherals | DMA controller, comparator, RTC support |
MSP430F5310IPT Key Features
- One ultra?low?power 16?bit core that reduces system energy use while maintaining real?time responsiveness.
- Integrated 12?bit ADC for accurate analog measurement and reduced external component count in sensor front ends.
- Multiple serial interfaces (UART/SPI/I2C) for flexible connectivity with sensors, power management ICs, and memory.
- On?chip Flash and SRAM to simplify BOM and speed development without external memory.
- Hardware DMA to offload data movement and improve throughput while keeping the CPU in low?power states.
- Multiple low?power modes that enable longer battery life in portable and remote systems.
- Robust timer peripherals for precise motor control, PWM generation, and timekeeping functions.
- TSSOP?28 package (IPT) for compact PCB footprint and easier assembly in space?constrained industrial designs.
Typical Applications
- Battery?powered industrial sensors and data loggers that need long operating life and accurate analog conversion for condition monitoring and telemetry.
- Portable medical devices where low standby current and precise ADC performance support extended operation and reliable patient monitoring.
- Embedded motor or actuator controllers that require real?time timers, PWM outputs, and efficient CPU cycles for closed?loop control.
- Home and building automation endpoints that combine sensor inputs, serial connectivity, and low power modes for remote or mains?assisted installations.
MSP430F5310IPT Advantages vs Typical Alternatives
The MSP430F5310IPT delivers a tighter integration of core, analog, and serial peripherals compared with discrete MCU solutions. It offers lower active and standby power consumption versus many 8? and 32?bit alternatives, making it more efficient for battery?operated systems. On?chip Flash and SRAM reduce BOM cost and board area when compared to designs that require external memory. The combination of DMA, multiple timers, and a 12?bit ADC enables higher real?time performance with fewer CPU cycles, improving system reliability and energy efficiency.
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MSP430F5310IPT Brand Info
The MSP430F5310IPT is a member of the MSP430 family from Texas Instruments. TI provides comprehensive development tools, reference designs, and application notes that accelerate integration into industrial and portable systems. The vendor??s ecosystem includes compilers, debug probes, and software libraries tailored to the MSP430 architecture.
FAQ
What development tools support this device?
Development and debug are supported by TI??s ecosystem, including Code Composer Studio and compatible third?party toolchains. On?chip debug and flash programming work with standard MSP430 debug probes.
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What power?saving modes are available?
The device offers multiple low?power modes that disable clocks and peripherals selectively. These modes allow sub???A standby currents and rapid wake?up to full operation for duty?cycled sensor and control tasks.
How many ADC channels are available?
The integrated 12?bit ADC supports multiple input channels via a multiplexed input structure. This enables multi?sensor measurement without external converters and simplifies front?end design.
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Which serial interfaces can be used for connectivity?
On?chip USCI modules support UART, SPI, and I2C modes. This offers flexibility to connect serial sensors, external memories, power management ICs, and communication transceivers.
Is hardware DMA supported for data transfer?
Yes, a DMA controller is included to move data without CPU intervention. DMA reduces processor load and lowers active energy consumption in data?intensive tasks like ADC sampling or serial transfers.