MSP430F438IPN
- Mfr.Part #
- MSP430F438IPN
- Manufacturer
- Texas Instruments
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 48KB FLASH 80LQFP
- Stock
- 1,412
- In Stock :
- 1,412
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Supply Voltage-Max (Vsup) :
- 3.6V
- Data Converter :
- A/D 12x12b
- Has ADC :
- yes
- Oscillator Type :
- Internal
- Pbfree Code :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Number of Terminations :
- 80
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pin Count :
- 80
- JESD-609 Code :
- e4
- Interface :
- SPI, UART, USART
- PWM Channels :
- yes
- Surface Mount :
- yes
- Boundary Scan :
- yes
- RAM (words) :
- 2
- Length :
- 12mm
- Factory Lead Time :
- 12 Weeks
- DAC Channels :
- No
- Terminal Form :
- Gull wing
- Supply Voltage :
- 2.2V
- Frequency :
- 8MHz
- Number of UART Channels :
- 1
- Height :
- 1.6mm
- Supply Current-Max :
- 0.57mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Low Power Mode :
- yes
- Integrated Cache :
- No
- Width :
- 12mm
- Thickness :
- 1.4mm
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Bit Size :
- 16
- Data Bus Width :
- 16b
- Packaging :
- Tray
- Series :
- MSP430x4xx
- Package / Case :
- 80-LQFP
- Number of Programmable I/O :
- 48
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Core Processor :
- MSP430
- Connectivity :
- SPI, UART/USART
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 80
- Lead Free :
- Lead Free
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- Program Memory Type :
- Flash
- Memory Size :
- 48kB
- Number of I/O :
- 48
- Number of Timers/Counters :
- 2
- DMA Channels :
- yes
- RAM Size :
- 2K x 8
- Number of A/D Converters :
- 12
- Program Memory Size :
- 48KB 48K x 8 + 256B
- Format :
- FIXED-POINT
- Number of Serial I/Os :
- 1
- Core Size :
- 16-Bit
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- MSP430F438IPN

Microcontrollers Texas Instruments MSP430F438IPN Overview
The Microcontrollers Texas Instruments MSP430F438IPN represents a robust, highly integrated solution for demanding applications requiring a high-performance microcontroller. As part of Texas Instruments' renowned MSP430 family, this microcontroller integrates a powerful 16-bit RISC CPU, 48KB of flash memory, and numerous flexible features in an 80LQFP package. It is engineered to deliver low power consumption and high efficiency, making it an ideal choice for advanced control systems and smart devices in industrial, automotive, and consumer electronics sectors. The inclusion of multiple peripherals and programmable options ensures that the MSP430F438IPN can adapt to a variety of roles, driving innovation and performance in embedded systems.
MSP430F438IPN Features
The MSP430F438IPN microcontroller offers a range of features designed for flexibility and performance:
- 16-bit RISC architecture provides efficient processing and fast access to peripherals.
- 48KB of flash memory ensures ample space for complex programs and data storage.
- Advanced power management features reduce overall power consumption.
- Comprehensive set of I/O ports and peripherals supports versatile applications.
- Integrated analog-to-digital converter (ADC) enhances sensor interfacing.
- Extended temperature range makes it suitable for industrial environments.
MSP430F438IPN Applications
- Industrial Automation: Utilizes its ADC and multiple I/O options for control and monitoring systems in manufacturing processes.
- Consumer Electronics: Drives user interface and sensor integration in devices like smartwatches and home automation systems.
- Automotive Applications: Supports dashboard controls, environmental monitoring and engine management systems through its robust processing capabilities.
- Portable Medical Devices: Leverages low power consumption for patient monitoring systems and portable health trackers.
- Smart Metering: Ideal for integration into smart utility meters due to its extensive I/O capabilities and efficient operation.
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