Texas Instruments

MSP430F2252IDAR  

Microcontrollers

The Texas Instruments MSP430F2252IDAR is a low-power, 16-bit microcontroller (MCU) that belongs to the MSP430 family. It is designed for a wide range of applications, including industrial and consumer electronics, where low power consumption and high performance are essential.

Description:

The MSP430F2252IDAR is a mixed-signal microcontroller with an integrated 16-bit CPU and a variety of peripherals. It features a high-performance CPU, which can operate at a maximum frequency of 8 MHz. The device is available in a 64-pin LQFP (Low Profile Quad Flat Package) package.

Features:

1. CPU: 16-bit RISC CPU with a rich instruction set and a zero wait-state instruction fetch architecture.
2. Memory: 16 kB of on-chip flash memory for program storage, 512 bytes of RAM, and 512 bytes of information memory.
3. ADC: 8-channel, 10-bit analog-to-digital converter (ADC) with a conversion rate of up to 200 k samples per second.
4. DAC: 8-bit digital-to-analog converter (DAC) with a buffered output.
5. Timers: Multiple timer modules, including a 16-bit timer with up to 8 capture/compare registers and a watchdog timer.
6. Communication interfaces: UART, SPI, and I2C for communication with other devices.
7. Power management: Ultra-low-power modes, including a standby mode with a power consumption of only 0.1 µA and a shutdown mode with a power consumption of 0.05 µA.
8. Security: Peripheral protection and password protection features to secure the device against unauthorized access.
9. Operating voltage: 2.5V to 3.6V.
10. Operating temperature range: -40°C to +85°C (commercial) and -40°C to +125°C (industrial).

Applications:

1. Industrial control and automation: The MSP430F2252IDAR can be used in motor control, sensor interfacing, and data acquisition systems.
2. Energy measurement and management: The MCU's low power consumption and integrated ADC make it suitable for energy monitoring and power management applications.
3. Medical devices: The device can be used in portable medical equipment, such as blood glucose meters and portable defibrillators, due to its low power consumption and integrated peripherals.
4. Consumer electronics: The MSP430F2252IDAR can be used in battery-powered devices, such as wireless keyboards, remote controls, and portable gaming devices.
5. Smart sensors: The MCU can be employed in smart sensor applications, such as temperature, humidity, and pressure monitoring systems.
6. Home automation: The device can be used in home automation systems for controlling lighting, HVAC, and security systems.

The Texas Instruments MSP430F2252IDAR is a versatile and low-power microcontroller that can be used in a wide range of applications where high performance and energy efficiency are crucial. Its integrated peripherals and security features make it an attractive choice for both industrial and consumer electronics applications.

MSP430F2252IDAR Documents

Download datasheets and manufacturer documentation for MSP430F2252IDAR

Datasheets :

MSP430x2xx User Guide       MSP430x22x2, x4 Datasheet      

Reference Design Library :

BT-MSPAUDSINK: Bluetooth 4.0, 250 kbps