MSP430F477IZCA Overview
The MSP430F477IZCA is listed as a member of the MSP430 microcontroller family and requires the official product sheet for precise programming, electrical, and mechanical details. Accurate selection, sourcing and integration decisions depend on full datasheet data such as memory, clock rates, pinout and electrical limits. For authoritative reference consult the vendor materials at IC Manufacturer. Attach the product sheet to confirm package options, temperature ranges, and variant identifiers for production and procurement workflows before PCB layout or firmware development.
MSP430F477IZCA Technical Specifications
| Parameter | Value / Note |
|---|---|
| Device type | 16?bit MSP430 microcontroller family member (refer to datasheet) |
| CPU architecture | MSP430 16?bit RISC core (datasheet required for exact clock limits) |
| Supply voltage range | Refer to official datasheet for minimum and maximum operating voltages |
| Operating temperature | Consult device datasheet for commercial/industrial temperature grades |
| Nonvolatile memory (Flash/ROM) | See product sheet for exact flash size and layout |
| SRAM | Refer to the datasheet for on?chip RAM capacity and retention behavior |
| Max CPU clock frequency | Clock limits and timing parameters are specified in the datasheet |
| Package type / pins | Package code indicated by part suffix; confirm dimensions and pinout in the datasheet |
| Peripherals | Datasheet lists ADCs, timers, UART/SPI/I2C and other integrated peripherals |
| ESD and reliability ratings | Refer to vendor specification table for ESD and lifecycle guidance |
MSP430F477IZCA Key Features
- Low?power 16?bit CPU: supports energy?efficient control tasks and long battery life when used as designed.
- Integrated peripherals: on?chip ADCs, timers and serial interfaces reduce external BOM and speed development cycles.
- Flash memory and SRAM: nonvolatile program storage plus RAM for data improves field reprogrammability and in?system updates.
- Pin/package variants: multiple packaging options allow denser board layouts and alternative mounting choices for production.
Typical Applications
- Battery?powered sensing and control nodes where ultra?low power draw and sleep/wakeup responsiveness extend deployment life across months or years.
- Industrial sensors and motor controllers that require deterministic timer peripherals and mixed?signal capture using integrated ADCs for process monitoring.
- Embedded metering and energy monitoring where low standby current and accurate analog front?end integration help meet regulatory measurement needs.
- Consumer and portable instrumentation that benefits from a compact package, in?system programming, and integrated serial interfaces for firmware updates and diagnostics.
MSP430F477IZCA Advantages vs Typical Alternatives
The MSP430 family emphasizes ultra?low power operation and integrated mixed?signal peripherals, making this device a strong choice when compared to general?purpose 8? or 32?bit microcontrollers for battery?sensitive designs. With fewer external components required, it reduces BOM count and board area. Its 16?bit core often provides a simpler development path for control applications than larger, more complex architectures. For final selection compare the official datasheet to alternatives to confirm numerical advantages in supply current, memory density and peripheral count.
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MSP430F477IZCA Brand Info
The MSP430 series is a product family from Texas Instruments, a leading semiconductor manufacturer focused on analog and embedded processing. The brand is known for documented low?power MCU architectures, extensive development tools, and long product lifecycles that support industrial and commercial sourcing and design continuity.
FAQ
What core architecture is used?
The device uses the MSP430 16?bit RISC core typical of MSP430 family microcontrollers; consult the official datasheet for the exact instruction?set and clocking details for this variant.
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Where to find the pinout diagram?
Pin assignments, mechanical dimensions and recommended PCB land patterns are provided in the product datasheet and package drawing from the manufacturer; use those drawings for final layout validation.
How to confirm electrical limits?
Absolute maximum ratings, recommended operating conditions, and power supply tolerances are listed in the datasheet. Refer to those tables to design proper power supply sequencing and protection circuits.
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Which development tools are compatible?
TI provides development toolchains and hardware for the MSP430 family. Refer to the manufacturer’s software and evaluation kit documentation to choose the right debugger and IDE for this device.
What should sourcing specialists verify?
Sourcing teams should verify part markings, package code, moisture sensitivity level, lead times, and authorized distributor listings via the official product page and datasheet before placing production orders.