MSP430F438IPNR
- Mfr.Part #
- MSP430F438IPNR
- Manufacturer
- Texas Instruments
- Package / Case
- 80-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 48KB FLASH 80LQFP
- Stock
- 1,999
- In Stock :
- 1,999
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Has ADC :
- yes
- Memory Size :
- 48kB
- Watchdog Timer :
- yes
- Number of Serial I/Os :
- 1
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Surface Mount :
- yes
- DMA Channels :
- yes
- Series :
- MSP430x4xx
- Terminal Form :
- Gull wing
- Number of A/D Converters :
- 12
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 80-LQFP
- Supply Current-Max :
- 0.57mA
- Number of Programmable I/O :
- 48
- Width :
- 12mm
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Thickness :
- 1.4mm
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Supply Voltage :
- 2.2V
- Supply Voltage-Max (Vsup) :
- 3.6V
- RAM (words) :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Program Memory Size :
- 48KB 48K x 8 + 256B
- Core Processor :
- MSP430
- Frequency :
- 8MHz
- ECCN Code :
- EAR99
- RAM Size :
- 2K x 8
- Connectivity :
- SPI, UART/USART
- PWM Channels :
- yes
- Height :
- 1.6mm
- Bit Size :
- 16
- Length :
- 12mm
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 16-Bit
- Number of I/O :
- 48
- Data Bus Width :
- 16b
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 80
- DAC Channels :
- No
- Format :
- FIXED-POINT
- JESD-609 Code :
- e4
- Integrated Cache :
- No
- Oscillator Type :
- Internal
- Data Converter :
- A/D 12x12b
- Boundary Scan :
- yes
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 80
- Number of Timers/Counters :
- 2
- Low Power Mode :
- yes
- Number of UART Channels :
- 1
- Terminal Position :
- QUAD
- Interface :
- SPI, UART, USART
- Number of Terminations :
- 80
- Datasheets
- MSP430F438IPNR

Microcontrollers Texas Instruments MSP430F438IPNR Overview
The Texas Instruments MSP430F438IPNR is a highly capable microcontroller designed to meet the rigorous demands of advanced embedded applications. This component from Texas Instruments integrates a 16-bit RISC CPU, offering a perfect blend of low power consumption and high performance. The MSP430F438IPNR operates within a voltage range of 1.8V to 3.6V, featuring 48KB of flash memory and 2KB of RAM, making it an ideal choice for developers looking for a robust platform in compact 80LQFP packaging. With its extensive integrated features and enhanced I/O capabilities, the Microcontrollers Texas Instruments MSP430F438IPNR is engineered to support complex digital and analog functionalities in sophisticated control systems.
MSP430F438IPNR Features
The MSP430F438IPNR microcontroller offers several distinctive features, including:
- 16-bit RISC architecture ensuring efficient processing and fast access to peripherals.
- 48KB flash memory for ample storage of application code and data.
- 2KB RAM for efficient handling of in-flight operations and multitasking.
- Flexible power management system with a built-in watchdog timer for improved reliability.
- Multiple communication interfaces, including SPI, I2C, and UART, for versatile connectivity options.
- Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) support for real-time signal processing.
MSP430F438IPNR Applications
- Smart Appliances: Utilizes its ADC and DAC capabilities for precise control and monitoring of home automation devices.
- Industrial Automation: Drives process control and automation equipment with robust I/O options and extended temperature range.
- Portable Medical Devices: Supports low-power operation and sensitive signal processing needed in portable medical diagnostics.
- Utility Metering: Employs its extensive memory and communication interfaces for smart metering solutions that require long-term data logging and remote communication.
- Consumer Electronics: Ideal for power management and user interface functions in devices like smartphones and tablets.
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