MSP430F1122IRHBR
- Mfr.Part #
- MSP430F1122IRHBR
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 32VQFN
- Stock
- 6,433
- In Stock :
- 6,433
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Number of Terminations :
- 32
- Frequency :
- 8MHz
- RoHS Status :
- ROHS3 Compliant
- Weight :
- 72.206235mg
- RAM (bytes) :
- 256
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Pin Count :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Number of I/O :
- 14
- Core Size :
- 16-Bit
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.2V
- DAC Channels :
- No
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of A/D Converters :
- 5
- Oscillator Type :
- Internal
- Number of Timers/Counters :
- 1
- Bit Size :
- 16
- Core Processor :
- MSP430
- DMA Channels :
- No
- Terminal Position :
- QUAD
- Supply Voltage-Max (Vsup) :
- 3.6V
- PWM Channels :
- yes
- Number of Pins :
- 32
- Series :
- MSP430x1xx
- Packaging :
- Tape and Reel (TR)
- Watchdog Timer :
- yes
- Number of UART Channels :
- 0
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RAM Size :
- 256 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 4kB
- Data Converter :
- A/D 8x10b
- Interface :
- SPI, UART, USART
- Power Supplies :
- 2/3.3V
- Number of Bits :
- 10
- Data Bus Width :
- 16b
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Program Memory Type :
- Flash
- Number of Programmable I/O :
- 14
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- MSP430F1122IRHBR

Microcontrollers Texas Instruments MSP430F1122IRHBR Overview
The Texas Instruments MSP430F1122IRHBR microcontroller is a highly integrated, low-power device designed for efficient performance in a variety of embedded applications. This member of the MSP430 family is built on a powerful 16-bit RISC CPU architecture, offering 4KB of flash memory within a compact 32VQFN package. With its optimized power management and robust I/O capabilities, the MSP430F1122IRHBR is ideal for advanced control systems and smart devices where size and power efficiency are critical. Its versatility and high-level integration make it a go-to choice for designers looking to enhance system reliability and functionality while reducing overall system cost.
MSP430F1122IRHBR Features
The MSP430F1122IRHBR microcontroller offers several features that enhance its applicability across a wide range of uses:
- 16-bit RISC architecture ensures efficient processing and fast execution of instructions.
- 4KB of flash memory for program storage.
- Low power consumption modes for increased battery life in portable applications.
- Comprehensive digital and analog I/O ports providing flexibility in peripheral and sensor integration.
- Advanced clock system that supports multiple clock sources for varied power and speed configurations.
MSP430F1122IRHBR Applications
- Smart Home Devices: Utilized in home automation systems for controlling lighting, HVAC, and other household appliances through efficient signal processing and interfacing capabilities.
- Portable Medical Instruments: Powers compact, battery-operated medical devices such as glucose monitors and blood pressure meters, where long battery life is essential.
- Industrial Automation: Employed in process controllers and sensor nodes, enhancing precision and reliability in harsh environments.
- Consumer Electronics: Integral to the development of innovative consumer electronics, including wearables and handheld gaming devices, offering both performance and power efficiency.
- Energy Management: Helps in managing and optimizing energy consumption in systems like smart meters and solar power controllers.
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