MSP430F1121AIPWR
- Mfr.Part #
- MSP430F1121AIPWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 20TSSOP
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Boundary Scan :
- yes
- Width :
- 4.4mm
- Packaging :
- Tape and Reel (TR)
- Length :
- 6.5mm
- Watchdog Timer :
- yes
- Supply Voltage :
- 2.2V
- Lead Free :
- Lead Free
- Series :
- MSP430x1xx
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Interface :
- UART
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 4kB
- DMA Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Frequency :
- 8MHz
- PWM Channels :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Height :
- 1.2mm
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Data Converter :
- Slope A/D
- Core Size :
- 16-Bit
- Power Supplies :
- 2/3.3V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- ECCN Code :
- EAR99
- Supply Voltage-Max (Vsup) :
- 3.6V
- Format :
- FIXED-POINT
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Oscillator Type :
- Internal
- Number of Programmable I/O :
- 14
- Weight :
- 76.997305mg
- Program Memory Type :
- Flash
- Peripherals :
- POR, WDT
- RAM Size :
- 256 x 8
- Integrated Cache :
- No
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Pin Count :
- 20
- JESD-609 Code :
- e4
- Data Bus Width :
- 16b
- Pbfree Code :
- yes
- Number of I/O :
- 14
- Number of UART Channels :
- 0
- Terminal Form :
- Gull wing
- Has ADC :
- No
- DAC Channels :
- No
- Low Power Mode :
- yes
- Number of Timers/Counters :
- 1
- RAM (bytes) :
- 256
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 1mm
- REACH SVHC :
- No SVHC
- Core Processor :
- MSP430
- Number of Terminations :
- 20
- Number of Pins :
- 20
- Operating Temperature :
- -40°C~85°C TA
- Bit Size :
- 16
- Datasheets
- MSP430F1121AIPWR

Microcontrollers Texas Instruments MSP430F1121AIPWR Overview
Introducing the MSP430F1121AIPWR from Texas Instruments, a cutting-edge microcontroller tailored for applications requiring low power consumption and high performance in a compact form factor. This 16-bit MCU leverages Texas Instruments' advanced processing architecture to offer robust capabilities in a 20-TSSOP package. Ideal for deployment in a variety of industry applications, the MSP430F1121AIPWR integrates 4KB of Flash memory, enabling efficient handling of complex software applications and firmware updates. Its design is optimized to facilitate batch purchases by B2B customers looking to incorporate a reliable and flexible control solution into their products.
MSP430F1121AIPWR Features
The MSP430F1121AIPWR microcontroller is equipped with a series of features that enhance its utility in professional settings. These include a 16-bit RISC architecture, which ensures efficient processing and reduced power consumption, and 256 bytes of RAM for handling intermediate computations. It also offers versatile I/O options and a built-in watchdog timer that bolsters the system's reliability in critical applications. The integration of a digital-controlled oscillator (DCO) allows for stable, configurable clock settings vital for device operations across varying conditions.
MSP430F1121AIPWR Applications
- Smart Home Devices: Utilizes its low power consumption and compact size to perform in smart thermostats, lighting controls, and home security systems, providing reliable operation and connectivity.
- Industrial Monitoring: Applies its robust I/O capabilities and processing power to manage sensors and actuators in factory automation systems, helping maintain efficiency and safety standards.
- Portable Medical Devices: Takes advantage of its minimal power requirements and considerable memory capacity to run applications in wearable health monitors and portable diagnostics, ensuring patient data is processed securely and efficiently.
- Energy Management: Used in systems for managing power consumption in buildings and renewable energy sources, like solar panels, thanks to its ability to operate at low power levels and handle complex algorithms.
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