MSP430F1121IDW
- Mfr.Part #
- MSP430F1121IDW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 20SOIC
- Stock
- 6,415
- In Stock :
- 6,415
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Number of I/O :
- 14
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tube
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Weight :
- 500.709277mg
- Frequency :
- 8MHz
- DMA Channels :
- No
- Length :
- 12.8mm
- Width :
- 7.5mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Access Time :
- 8 μs
- Supply Current-Max :
- 0.35mA
- Has ADC :
- yes
- Terminal Position :
- Dual
- Memory Size :
- 4kB
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Watchdog Timer :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Interface :
- UART
- RoHS Status :
- ROHS3 Compliant
- Integrated Cache :
- No
- Lead Free :
- Lead Free
- RAM (bytes) :
- 256
- Height :
- 2.65mm
- Series :
- MSP430x1xx
- Number of Bits :
- 16
- Supply Voltage :
- 3V
- Number of Pins :
- 20
- Data Converter :
- Slope A/D
- Format :
- FIXED-POINT
- Peripherals :
- POR, WDT
- Radiation Hardening :
- No
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- REACH SVHC :
- No SVHC
- Bit Size :
- 16
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- RAM Size :
- 256 x 8
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 20
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 20
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 16-Bit
- Thickness :
- 2.35mm
- Number of Timers/Counters :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Core Processor :
- MSP430
- DAC Channels :
- No
- Data Bus Width :
- 16b
- Boundary Scan :
- yes
- Low Power Mode :
- yes
- PWM Channels :
- No
- Power Supplies :
- 2.2/3.6V
- Datasheets
- MSP430F1121IDW

Microcontrollers Texas Instruments MSP430F1121IDW Overview
The Texas Instruments MSP430F1121IDW is a highly versatile microcontroller that serves as an integral component for a variety of sophisticated electronic applications. This microcontroller from Texas Instruments falls under their renowned MSP430 family, known for its low power consumption and high performance. The MSP430F1121IDW is designed with a 16-bit RISC architecture, enabling efficient handling of operations and improved system responsiveness. Equipped with 4KB of flash memory, it provides ample space for application code and data storage, making it ideal for both simple and advanced projects. The Microcontrollers Texas Instruments MSP430F1121IDW is a pivotal choice for developers looking to implement a reliable and power-efficient solution in their electronic designs.
MSP430F1121IDW Features
- 16-bit RISC architecture: Ensures robust processing capabilities and efficient power management.
- 4KB of flash memory: Offers sufficient storage for application codes and data.
- Low power consumption: Ideal for battery-operated and portable devices, enhancing their operation longevity.
- 20-pin SOIC package: Compact form factor suitable for space-constrained applications.
- Flexible clock system: Supports multiple clock sources for versatile power and speed optimization.
MSP430F1121IDW Applications
- Smart Home Devices: Utilized in automation controllers and security systems to manage various sensors and actuators efficiently.
- Portable Medical Instruments: Powers devices such as blood glucose monitors and portable ECGs, where low power consumption is critical.
- Utility Metering: Employed in electric, gas, and water meters to provide long-term reliability and battery life.
- Consumer Electronics: Used in wearables and handheld gaming devices, offering a balance between performance and power usage.
- Industrial Control Systems: Functions in temperature controllers and process monitors to execute critical tasks reliably.
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