MSP430F47176IPZ

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, and other applications requiring low power consumption and high performance.
• Characteristics:
  • Low power consumption
  • High performance
  • Integrated peripherals
  • Flexible clocking options
  • Wide operating voltage range
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: The MSP430F47176IPZ is a microcontroller designed for low-power applications, offering high performance and integrated peripherals in a compact package.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 250 units per reel.

Specifications

• CPU: 16-bit RISC architecture
• Clock Speed: Up to 25 MHz
• Flash Memory: 256 KB
• RAM: 16 KB
• Operating Voltage Range: 1.8V to 3.6V
• Digital I/O Pins: 87
• Analog Inputs: 24
• Communication Interfaces: UART, SPI, I2C
• Timers: 4x 16-bit timers, 1x 32-bit timer
• ADC Resolution: 12-bit
• Temperature Sensor: Yes
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MSP430F47176IPZ has a total of 100 pins. Here is a brief overview of the pin configuration:

• VCC: Power supply voltage input
• GND: Ground reference
• XT1, XT2: External crystal oscillator inputs
• P1.x, P2.x: General-purpose digital I/O pins
• A0-A23: Analog input pins
• UCA0, UCB0: Universal Serial Communication Interface (UART, SPI, I2C) pins
• TA0-TA3, TB0: Timer pins
• REF: Reference voltage input
• AVSS: Analog ground reference

For a detailed pinout diagram and pin functions, refer to the MSP430F47176IPZ datasheet.

Functional Features

• Low power consumption: The MSP430F47176IPZ is designed for ultra-low power operation, making it suitable for battery-powered applications.
• Integrated peripherals: The microcontroller includes various integrated peripherals such as UART, SPI, I2C, timers, and an ADC, reducing the need for external components.
• Flexible clocking options: The device supports multiple clock sources and offers flexible clocking options to optimize power consumption and performance.
• Wide operating voltage range: The MSP430F47176IPZ can operate within a wide voltage range, allowing it to be used in various applications with different power supply requirements.

Advantages and Disadvantages

Advantages: - Low power consumption enables longer battery life in portable devices. - Integrated peripherals reduce the need for additional components, saving cost and board space. - Flexible clocking options allow optimization of power consumption and performance. - Wide operating voltage range provides versatility in different applications.

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers in the same category. - May require additional external components for certain specialized applications.

Working Principles

The MSP430F47176IPZ operates based on a 16-bit RISC architecture. It executes instructions fetched from its flash memory using a Harvard architecture, where program memory and data memory are separate. The microcontroller's core includes a CPU, memory, and various peripherals.

During operation, the CPU fetches instructions from the flash memory, performs calculations, and controls the peripherals based on the program code. The integrated peripherals enable communication with other devices, data acquisition, and timing functions.

The low-power design of the MSP430F47176IPZ allows it to enter different power-saving modes, reducing power consumption when idle or not actively processing tasks.

Detailed Application Field Plans

The MSP430F47176IPZ is suitable for a wide range of applications, including but not limited to:

1. Internet of Things (IoT) devices: The low power consumption and integrated peripherals make it ideal for IoT applications that require long battery life and connectivity.
2. Home automation systems: The microcontroller can control various sensors, actuators, and communication interfaces in smart home setups.
3. Industrial automation: It can be used in industrial control systems, monitoring equipment, and data acquisition devices.
4. Wearable devices: The compact size and low power consumption make it suitable for wearable technology such as fitness trackers and smartwatches.
5. Medical devices: The microcontroller's low power consumption and integrated analog inputs enable applications in medical devices like patient monitors and portable diagnostic tools.

Detailed and Complete Alternative Models

• MSP430F47177IPZ: Similar to the MSP430F47176IPZ with additional flash memory and RAM.
• MSP430F47178IPZ: Similar