MSP430F4491IPZR
- Mfr.Part #
- MSP430F4491IPZR
- Manufacturer
- Texas Instruments
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 60KB FLASH 100LQFP
- Stock
- 42,774
- In Stock :
- 42,774
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Series :
- MSP430x4xx
- Number of UART Channels :
- 2
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Terminal Pitch :
- 0.5mm
- Number of Programmable I/O :
- 48
- Oscillator Type :
- Internal
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Terminations :
- 100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 14mm
- Data Bus Width :
- 16b
- Pin Count :
- 100
- Frequency :
- 8MHz
- Core Size :
- 16-Bit
- ROM (words) :
- 61440
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Boundary Scan :
- yes
- RAM Size :
- 2K x 8
- Radiation Hardening :
- No
- Height :
- 1.6mm
- Integrated Cache :
- No
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Factory Lead Time :
- 8 Weeks
- Supply Voltage :
- 3V
- Lead Free :
- Lead Free
- PWM Channels :
- yes
- Core Processor :
- MSP430
- Number of Timers :
- 7
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Interface :
- SPI, UART, USART
- Package / Case :
- 100-LQFP
- Connectivity :
- SPI, UART/USART
- Number of Pins :
- 100
- Packaging :
- Tape and Reel (TR)
- Low Power Mode :
- yes
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- No
- Has ADC :
- yes
- Supply Current-Max :
- 0.56mA
- Memory Size :
- 60kB
- Surface Mount :
- yes
- Length :
- 14mm
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Number of I/O :
- 48
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4.15 MHZ
- DMA Channels :
- No
- Watchdog Timer :
- yes
- Terminal Form :
- Gull wing
- RAM (words) :
- 2
- Format :
- FIXED-POINT
- Number of Serial I/Os :
- 2
- Program Memory Size :
- 60KB 60K x 8 + 256B
- Thickness :
- 1.4mm
- Bit Size :
- 16
- Datasheets
- MSP430F4491IPZR

Microcontrollers Texas Instruments MSP430F4491IPZR Overview
The Texas Instruments MSP430F4491IPZR Microcontroller offers a robust platform for versatile applications in various electronics sectors. Engineered for precision and efficiency, this microcontroller features an advanced 16-bit architecture, providing an ideal balance of low power consumption and high performance. The MSP430F4491IPZR is part of the renowned MSP430 family, known for its exceptional integration of a rich set of peripherals and extensive memory options. With 60KB of flash memory and additional features like digital and analog peripherals, this device supports complex digital control systems and portable devices. The integration in a compact 100-LQFP package makes it suitable for sophisticated projects where space is at a premium but performance cannot be compromised.
MSP430F4491IPZR Features
- 16-bit RISC Architecture
- 60KB Flash Memory
- Integrated Digital and Analog Peripherals
- Low Power Consumption
- 100-Pin LQFP (Low Profile Quad Flat Package)
- Extensive Development Support through Texas Instruments' Software and Hardware Tools
MSP430F4491IPZR Applications
- Smart Appliances: Enhances the intelligence of home appliances with sophisticated control algorithms enabled by its powerful processing capabilities.
- Industrial Automation: Serves as the brain for automation systems, providing reliable control and interfacing options.
- Portable Medical Devices: Utilizes its low power consumption feature to extend battery life while maintaining accurate monitoring and data logging.
- Energy Management: Helps in designing systems that efficiently manage power usage and distribution.
- Consumer Electronics: Supports advanced features in gadgets such as smartphones and tablets through its high-speed processing and memory capacity.
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