MSP430F1121IPW
- Mfr.Part #
- MSP430F1121IPW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 20TSSOP
- Stock
- 29,221
- In Stock :
- 29,221
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Supply Voltage :
- 3V
- Number of I/O :
- 14
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Series :
- MSP430x1xx
- Core Size :
- 16-Bit
- Packaging :
- Tube
- Boundary Scan :
- yes
- Terminal Pitch :
- 0.65mm
- Radiation Hardening :
- No
- Length :
- 6.5mm
- Thickness :
- 1mm
- Weight :
- 76.997305mg
- Terminal Form :
- Gull wing
- RAM Size :
- 256 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RAM (bytes) :
- 256
- Pin Count :
- 20
- RAM (words) :
- 0.25
- Memory Size :
- 4kB
- Mount :
- Surface Mount
- Lifecycle Status :
- NRND (Last Updated: 2 days ago)
- DMA Channels :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 8MHz
- Format :
- FIXED-POINT
- JESD-609 Code :
- e4
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Core Processor :
- MSP430
- Interface :
- UART
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Pins :
- 20
- Data Converter :
- Slope A/D
- ROM (words) :
- 4096
- Integrated Cache :
- No
- REACH SVHC :
- No SVHC
- Supply Current-Max :
- 0.35mA
- Program Memory Type :
- Flash
- Number of Terminations :
- 20
- Width :
- 4.4mm
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Power Supplies :
- 2/3.3V
- Terminal Position :
- Dual
- Bit Size :
- 16
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- yes
- Oscillator Type :
- Internal
- Data Bus Width :
- 16b
- Low Power Mode :
- yes
- Access Time :
- 8 μs
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 1
- Height :
- 1.2mm
- DAC Channels :
- No
- Peripherals :
- POR, WDT
- Datasheets
- MSP430F1121IPW

Microcontrollers Texas Instruments MSP430F1121IPW Overview
The Microcontrollers Texas Instruments MSP430F1121IPW is a highly efficient, 16-bit microcontroller that offers advanced integration for embedded applications. With a 4KB flash memory, it provides ample space for application code, making it ideal for volume deployment in complex electronic systems. The device is housed in a 20TSSOP package, ensuring compatibility with compact PCB layouts and contributing to its ease of integration in various designs. This product is particularly designed to meet the demands of engineers and developers looking for a robust MCU with low power consumption and high performance.
MSP430F1121IPW Features
- 16-bit RISC Architecture: Ensures efficient processing and fast response time in critical applications.
- 4KB Flash Memory: Offers reliable storage for firmware and applications, facilitating updates and maintenance.
- Low Power Consumption: Ideal for battery-operated and portable devices, enhancing product longevity.
- 20-TSSOP Packaging: Compact form factor for reduced space requirements on PCBs.
MSP430F1121IPW Applications
- Consumer Electronics: Can be used in smart home devices, where it manages various sensors and communicates with central home automation hubs.
- Automotive Applications: Suitable for vehicle monitoring systems, improving safety and vehicle data analytics.
- Portable Medical Devices: Powers patient monitoring systems that require reliable, low-power operation for extended battery life.
- Industrial Automation: Acts as a control unit in automation equipment, facilitating precise and efficient process control.
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