Overview
The MSP430FR5962IPNR is a high-performance, ultra-low-power microcontroller from Texas Instruments, designed for applications requiring efficient energy management and robust processing capabilities. This model belongs to the MSP430FRxx family, which is renowned for its FRAM (Ferroelectric Random Access Memory) technology, offering fast write speeds, high endurance, and low power consumption. The MSP430FR5962IPNR is particularly suited for industrial, consumer, and IoT applications, targeting developers who need reliable performance in power-constrained environments. Its unique selling points include integrated FRAM memory, advanced analog peripherals, and a flexible clocking system, making it a competitive choice for modern embedded systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Core Processor | MSP430 CPUXV2 | - | 16-bit RISC architecture |
| Operating Frequency | Up to 16 | MHz | - |
| Program Memory Size | 64 | KB | FRAM technology |
| RAM Size | 2 | KB | - |
| Operating Voltage | 1.8 to 3.6 | V | - |
| Digital I/O Pins | 56 | - | - |
| Analog Input Channels | 16 | - | 12-bit ADC |
| Communication Interfaces | UART, SPI, I2C | - | - |
| Package | LQFP-64 | - | - |
| Operating Temperature | -40 to 85 | °C | - |
Key Features
- FRAM Memory: Combines the speed of SRAM with the non-volatility of flash, offering high endurance and low power consumption.
- Ultra-Low Power Consumption: Optimized for battery-powered applications with multiple low-power modes.
- Advanced Analog Peripherals: Includes a 12-bit ADC, comparators, and op-amps for precise signal processing.
- Flexible Clocking System: Supports multiple clock sources, enabling efficient power management.
- Robust Security Features:
Includes memory protection and secure boot options. Applications
The MSP430FR5962IPNR is widely used in various industries due to its versatility and efficiency. In industrial automation, it is employed in control systems and sensors for its low power and reliable performance. In consumer electronics, it powers devices like wearables and smart home gadgets. Additionally, its robust features make it ideal for IoT applications, such as remote monitoring and data logging. Its advanced analog capabilities also suit medical devices, ensuring accurate measurements and low energy usage.
Q & A
1. What is the advantage of FRAM over traditional flash memory?
FRAM offers faster write speeds, higher endurance (up to 10^15 cycles), and lower power consumption compared to flash memory.
2. What is the maximum operating frequency of the MSP430FR5962IPNR?
The microcontroller can operate at up to 16 MHz.
3. How many analog input channels does it support?
It supports 16 analog input channels with a 12-bit ADC.
4. What are the communication interfaces available?
It includes UART, SPI, and I2C interfaces for communication.
5. What is the operating voltage range?
The operating voltage ranges from 1.8V to 3.6V.
6. What is the package type of the MSP430FR5962IPNR?
It comes in an LQFP-64 package.
7. Is it suitable for battery-powered applications?
Yes, its ultra-low power consumption makes it ideal for battery-powered devices.
8. What are the typical applications of this microcontroller?
It is used in industrial automation, consumer electronics, IoT, and medical devices.
9. Does it include security features?
Yes, it offers memory protection and secure boot options.
10. What is the operating temperature range?
It operates reliably from -40°C to 85°C.
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Part Number MSP430FR5962IPNR MSP430FR5964IPNR MSP430FR5992IPNR MSP430FR5962IPMR Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments Product Status Active Active Active Active Core Processor MSP430 CPUXV2 MSP430 CPUXV2 MSP430 CPUXV2 MSP430 CPUXV2 Core Size 16-Bit 16-Bit 16-Bit 16-Bit Speed 16MHz 16MHz 16MHz 16MHz Connectivity I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART I²C, IrDA, SPI, UART/USART Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O 68 68 68 54 Program Memory Size 128KB (128K x 8) 256KB (256K x 8) 128KB (128K x 8) 128KB (128K x 8) Program Memory Type FRAM FRAM FRAM FRAM EEPROM Size - - - - RAM Size 8K x 8 8K x 8 8K x 8 8K x 8 Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V 1.8V ~ 3.6V Data Converters A/D 20x12b A/D 20x12b A/D 20x12b A/D 17x12b Oscillator Type External, Internal External, Internal External, Internal External, Internal Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Package / Case 80-LQFP 80-LQFP 80-LQFP 64-LQFP Supplier Device Package 80-LQFP (12x12) 80-LQFP (12x12) 80-LQFP (12x12) 64-LQFP (10x10) Related Product By Categories
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