MSP430FR2111IPW16R

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16-bit Microcontrollers - MCU 16 MHz MCU with 4KB FRAM, 1KB SRAM, comparator, 10-bit ADC, UART/SPI, timer 16-TSSOP -40 to 85

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MSP430FR2111IPW16R DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $0.667 $0.67
10 $0.558 $5.58
30 $0.503 $15.09
100 $0.449 $44.90
500 $0.385 $192.50
1000 $0.368 $368.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for MSP430FR2111IPW16R or email to us: Email: [email protected], we will contact you in 12 hours.

MSP430FR2111IPW16R Details

The MSP430FR2111IPW16R is a highly integrated microcontroller from Texas Instruments, featuring a powerful 16-bit RISC CPU, ultra-low power consumption, and a wide range of peripherals. This device is designed for various embedded applications, offering reliable performance and efficient power management in a compact package.

Pinout

  • 1 (ACLK): Auxiliary Clock
  • 2 (P2.0/TDO): General Purpose I/O/Tap Data Output
  • 3 (P2.1/TDI): General Purpose I/O/Tap Data Input
  • 4 (P2.2/TMS): General Purpose I/O/Test Mode Select
  • 5 (P2.3/TCK): General Purpose I/O/Test Clock
  • 6 (RESET/NMI): Reset/Input for Non-Maskable Interrupt
  • 7 (TEST/SBWTCK): Test/SBW Mode Select/Test/SBW Test Clock
  • 8 (SBWTDIO): Serial Bi-Wire Mode Data I/O
  • 9 (TDI): Test Data Input
  • 10 (TDO): Test Data Output

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Ultra-Low Power Consumption: Designed for energy-efficient operation to extend battery life in portable and IoT devices.
  • Integrated Peripherals: Offers a wide range of integrated peripherals for versatile embedded system designs.
  • High-Performance CPU: Features a powerful 16-bit RISC CPU for efficient data processing and control.
  • Enhanced Security: Provides hardware security features for protecting code and data integrity in connected systems.
  • Compact Package: Housed in a small package for space-constrained applications.

Application

  • IoT Devices: Ideal for low-power Internet of Things (IoT) applications requiring efficient processing and connectivity.
  • Wireless Sensor Networks: Suitable for building wireless sensor networks with long battery life and reliable performance.
  • Embedded Control Systems: Used in various embedded control systems for industrial and consumer applications.

Where to Use

The MSP430FR2111IPW16R is suitable for applications that demand efficient processing, ultra-low power consumption, and integrated peripherals. It is commonly used in IoT devices, sensor networks, and embedded control systems for reliable and energy-efficient operation.

How to Use

Integrate the MSP430FR2111IPW16R into your system by connecting power, ground, and the required peripherals. Leverage the low-power features and optimize code execution to achieve energy-efficient operation. Utilize the integrated peripherals for efficient data processing and system control. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the MSP430FR2111IPW16R illustrates how to connect the microcontroller to external components and peripherals. It includes connections for power supply, ground, and various interfaces, ensuring proper functionality and performance.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • MSP430FR2111IPW16: A similar microcontroller variant with similar features and performance characteristics.
  • MSP430FR2433IPW16R: An alternative microcontroller offering enhanced capabilities and integrated peripherals.

Complementary

The MSP430FR2111IPW16R can be complemented by the MSP430FR2311IPW16R, which offers additional integrated peripherals and memory for more complex applications.

When selecting complementary microcontrollers, ensure compatibility and alignment with your specific system requirements for optimal performance.

Frequently Asked Questions

Q: What is the maximum clock frequency of the MSP430FR2111IPW16R?

A: The MSP430FR2111IPW16R operates at a maximum clock frequency of 16MHz. For specific operating conditions and limitations, refer to the datasheet for detailed information.

Q: Is the MSP430FR2111IPW16R suitable for battery-powered IoT devices?

A: Yes, the MSP430FR2111IPW16R is well-suited for battery-powered IoT devices due to its ultra-low power consumption and efficient processing capabilities.

MSP430FR2111IPW16R

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Frequency (MHz) 16 Nonvolatile memory (kByte) 4
RAM (kByte) 1 ADC type 10-bit SAR
Number of ADC channels 8 Number of GPIOs 12
Features Real-time clock UART 1
USB No Number of I2Cs 0
SPI 1 Number of comparator channels 4
Timers - 16-bit 1 Bootloader (BSL) UART
Operating temperature range (°C) -40 to 85 Rating Catalog

FAQs

What is MSP430FR2111IPW16R?

The MSP430FR2111IPW16R is a low-power microcontroller (MCU) from Texas Instruments. It is part of the MSP430FRx microcontroller family and is designed for ultra-low-power and cost-sensitive applications such as Internet of Things (IoT) sensor nodes, portable medical devices, and battery-operated systems.

How Does MSP430FR2111IPW16R Work?

The MSP430FR2111IPW16R operates as a microcontroller with ultra-low power consumption, enabling long battery life in portable and battery-operated applications. It features a 16-bit RISC CPU, non-volatile FRAM memory, and various peripherals for interfacing with external sensors and devices. The MCU supports low-power modes and features that enable efficient power management for extended operation on battery power.

How Many Pins does MSP430FR2111IPW16R have and What are the Functions of the Pinout Configuration?

The MSP430FR2111IPW16R is housed in a 20-pin TSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:

  • VCC: Positive power supply pin.
  • GND: Ground pin.
  • PCM_OUT: Comparator output.
  • UCB0SDA, UCB0SCL: I2C communication pins.
  • TA0.1, TA0.2: Timer capture/compare pins.
  • P1.x: General-purpose I/O pins.

What are the Pros and Cons of MSP430FR2111IPW16R?

Pros:

  • Ultra-Low Power Consumption: Ideal for battery-operated and energy-efficient applications.
  • Integrated FRAM: Non-volatile FRAM memory for high-speed read/write and low power consumption.
  • Rich Peripheral Set: Includes various peripherals such as timers, communication interfaces, and analog-to-digital converters for versatile application support.
  • Cost-Effective: Designed for cost-sensitive applications without compromising on performance.

Cons:

  • Processing Power: Limited processing power compared to higher-end MCUs.
  • Memory Size: Limited memory size for code and data storage compared to larger MCUs.

Are There Any Equivalents/Alternatives to MSP430FR2111IPW16R for Recommendation?

  • The MSP430FR2111IPW20R is an alternative variant with additional I/O pins in a 20-pin TSSOP package.
  • Other alternatives with similar ultra-low-power features include the STM32L0 series from STMicroelectronics and the EFM32 Gecko series from Silicon Labs.

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