Texas Instruments

MSP430FR2155TRHAR  

Microcontrollers

The Texas Instruments MSP430FR2155TRHAR is a low-power microcontroller (MCU) that belongs to the MSP430 value line of devices. It is designed for a wide range of applications, including industrial, consumer, and automotive markets. Here's a brief description of the model, its features, and potential applications:

Description:

The MSP430FR2155TRHAR is a 16-bit, RISC-based, mixed-signal MCU with an integrated 8051 microcontroller architecture. It is built on a 16-bit architecture and features a high-performance CPU with a clock speed of up to 8 MHz. The device is available in a 64-pin, 7mm x 7mm TQFP package.

Features:

1. CPU: 16-bit RISC-based CPU with a high-performance CPU core and integrated 8051 microcontroller architecture.
2. Memory: 16 kB of on-chip Flash memory, 512 bytes of RAM, and 1 kB of information memory.
3. Clock System: Flexible clock system with low-power modes and frequency synthesis.
4. ADC: 10-bit, 8-channel ADC with a conversion rate of up to 200 ksps.
5. DAC: 8-bit, 2-channel DAC.
6. Timers: Multiple 16-bit timers, including a watchdog timer, real-time clock (RTC), and timer_A/B/D/E.
7. Communication Interfaces: UART, I2C, and SPI for communication with external devices.
8. Power Management: Low-power modes, including standby, sleep, and deep-sleep modes to optimize energy consumption.
9. Security: Peripheral protection and secure boot functionality.
10. Package: Available in a 64-pin, 7mm x 7mm TQFP package.

Applications:

1. Industrial: Control systems, motor control, and sensing applications.
2. Consumer Electronics: Smart appliances, portable devices, and battery-powered gadgets.
3. Automotive: In-vehicle infotainment systems, body control modules, and safety systems.
4. Energy Management: Smart meters, energy monitoring, and power distribution systems.
5. Medical Devices: Portable medical equipment, wearable devices, and health monitoring systems.
6. Home Automation: Smart home systems, lighting control, and HVAC control.

The MSP430FR2155TRHAR is an ideal choice for applications that require a combination of low power consumption, high performance, and a wide range of integrated peripherals. Its flexible clock system, multiple low-power modes, and integrated communication interfaces make it suitable for a variety of applications across different markets.

MSP430FR2155TRHAR Documents

Download datasheets and manufacturer documentation for MSP430FR2155TRHAR

Datasheets :

MSP430FR4xx, MSP430FR2xx Family User Guide       MSP430FR215x, MSP430FR235x Datasheet      

HTML Datasheet :

MSP430FR215x, MSP430FR235x Datasheet      

PCN Design/Specification :

MSP430FRyyy 18/Feb/2020