MSP430F1122IPWR
- Mfr.Part #
- MSP430F1122IPWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 20TSSOP
- Stock
- 4,049
- In Stock :
- 4,049
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- DAC Channels :
- No
- Data Bus Width :
- 16b
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Integrated Cache :
- No
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Lead Free :
- Lead Free
- Watchdog Timer :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Bit Size :
- 16
- Number of Pins :
- 20
- Oscillator Type :
- Internal
- Pbfree Code :
- yes
- Core Processor :
- MSP430
- Format :
- FIXED-POINT
- Pin Count :
- 20
- Thickness :
- 1mm
- RAM (bytes) :
- 256
- Width :
- 4.4mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Terminal Position :
- Dual
- Core Size :
- 16-Bit
- Data Converter :
- A/D 8x10b
- Number of I/O :
- 14
- Number of Bits :
- 10
- RAM Size :
- 256 x 8
- Factory Lead Time :
- 6 Weeks
- DMA Channels :
- No
- Number of Programmable I/O :
- 14
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Height :
- 1.2mm
- JESD-609 Code :
- e4
- Memory Size :
- 4kB
- Boundary Scan :
- yes
- Low Power Mode :
- yes
- Series :
- MSP430x1xx
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of UART Channels :
- 0
- Number of A/D Converters :
- 5
- Frequency :
- 8MHz
- Weight :
- 76.997305mg
- Power Supplies :
- 2/3.3V
- Mounting Type :
- Surface Mount
- Length :
- 6.5mm
- Number of Terminations :
- 20
- Packaging :
- Tape and Reel (TR)
- Program Memory Type :
- Flash
- Supply Voltage :
- 2.2V
- Interface :
- SPI, UART, USART
- Number of Timers/Counters :
- 1
- Has ADC :
- yes
- Datasheets
- MSP430F1122IPWR
MSP430F1122IPWR Documents

Microcontrollers Texas Instruments MSP430F1122IPWR Overview
The Microcontrollers Texas Instruments MSP430F1122IPWR is an advanced 16-bit microcontroller (MCU) that integrates 4KB of Flash memory in a compact 20-TSSOP package. Designed for efficient, low-power operation by Texas Instruments, this MCU supports versatile digital and analog functionalities. The incorporation of a powerful 16-bit RISC CPU, flexible clock system, and multiple power-saving modes makes it an ideal choice for applications requiring complex control and high reliability in space-constrained environments. Its ability to operate with low power consumption enhances its suitability for portable and battery-operated applications, making it a preferred component for businesses looking to incorporate smart technology into their products.
MSP430F1122IPWR Features
- 16-bit RISC architecture offers efficient processing and fast response times.
- 4KB of Flash memory provides ample space for application code and data storage.
- Low power consumption modes reduce the overall energy footprint of the device, extending battery life in portable applications.
- Comprehensive development tools and software support ensure ease of programming and integration.
- Flexible clock system supports multiple clock sources, aiding in precise timing and system control.
MSP430F1122IPWR Applications
- Smart Appliances: Integrates into home automation systems, allowing for sophisticated control logic and energy efficiency optimizations.
- Portable Measurement Devices: Utilized in devices such as digital multimeters and environmental monitors, offering precision and longevity with minimal power draw.
- Healthcare Equipment: Serves in portable medical diagnostics equipment, such as blood glucose monitors, enhancing device reliability and patient convenience.
- Consumer Electronics: Powers user interfaces and connectivity solutions in gadgets like smart watches, ensuring responsive user interactions and prolonged device usability.
- Industrial Control Systems: Employed in control modules for manufacturing automation, providing robust operation and improved system safety.
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