MSP430F2122TRHBT
- Mfr.Part #
- MSP430F2122TRHBT
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 32VQFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Pins :
- 32
- PWM Channels :
- yes
- Number of Timers :
- 2
- RAM Size :
- 512 x 8
- Radiation Hardening :
- No
- Package / Case :
- 32-VFQFN Exposed Pad
- Pin Count :
- 32
- Terminal Position :
- QUAD
- Core Processor :
- MSP430
- Memory Size :
- 4kB
- Packaging :
- Tape and Reel (TR)
- Weight :
- 71.809342mg
- Boundary Scan :
- yes
- Number of Serial I/Os :
- 1
- Oscillator Type :
- Internal
- Number of I2C Channels :
- 1
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- Flash
- Frequency :
- 16MHz
- Length :
- 5mm
- Height :
- 1mm
- Data Converter :
- A/D 8x10b
- Operating Temperature :
- -40°C~105°C TA
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Series :
- MSP430F2xx
- Connectivity :
- I2C, IrDA, LINbus, SCI, SPI, UART/USART
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 32
- Number of I/O :
- 24
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of A/D Converters :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Watchdog Timer :
- yes
- DMA Channels :
- No
- Supply Voltage-Min (Vsup) :
- 3.3V
- Number of SPI Channels :
- 2
- Thickness :
- 900μm
- Peak Reflow Temperature (Cel) :
- 260
- Low Power Mode :
- yes
- Interface :
- I2C, IrDA, LIN, SCI, SPI, UART, USART
- Bit Size :
- 16
- Integrated Cache :
- No
- Format :
- FIXED-POINT
- Factory Lead Time :
- 6 Weeks
- Core Size :
- 16-Bit
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- RAM (words) :
- 0.5
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Has ADC :
- yes
- ROM (words) :
- 4096
- DAC Channels :
- No
- Surface Mount :
- yes
- RAM (bytes) :
- 512
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 5mm
- Data Bus Width :
- 16b
- JESD-609 Code :
- e4
- Datasheets
- MSP430F2122TRHBT

Microcontrollers Texas Instruments MSP430F2122TRHBT Overview
The Texas Instruments MSP430F2122TRHBT microcontroller is a highly efficient, 16-bit MCU designed to meet the rigorous demands of sophisticated electronic applications. This microcontroller features 4KB of flash memory and a compact 32-VQFN package, making it ideal for applications requiring a balance between power and performance in a minimal footprint. The MSP430F2122TRHBT is renowned for its low-power consumption and robust digital and analog capabilities, making it a preferred choice for designers aiming to enhance system reliability and extend battery life in their products. The integration of advanced peripherals supports diverse application needs, from simple tasks to complex algorithms, ensuring a versatile platform for product development.
MSP430F2122TRHBT Features
This microcontroller offers a variety of features that make it suitable for a wide range of applications. It includes a 16-bit RISC architecture, 4KB of flash memory, and several other peripherals such as an 8-channel 10-bit A/D converter, two configurable timers, and multiple communication interfaces including SPI, I2C, and UART. Additionally, its enhanced watchdog timer and brown-out reset functionality ensure reliable operation under variable power conditions. The MSP430F2122TRHBT operates within a voltage range of 1.8V to 3.6V, further highlighting its suitability for portable and low-power applications.
MSP430F2122TRHBT Applications
- Smart Appliances: Integrates into home automation systems for enhanced control and monitoring of devices like smart thermostats or refrigerators, optimizing energy use and functionality.
- Industrial Monitoring: Utilized in sensor nodes for real-time monitoring and control of industrial equipment, improving operational efficiency and safety.
- Healthcare Devices: Forms the core of portable medical instruments like glucose monitors or wearable health trackers, providing reliable processing power for critical readings and data management.
- Utility Metering: Employs in smart meters to accurately measure and report energy, water, or gas usage, supporting utility companies in resource management and billing.
- Consumer Electronics: Powers user interfaces and connectivity solutions in devices such as handheld gaming consoles or e-readers, enhancing user experience and device performance.
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