MSP430AFE221IPW
- Mfr.Part #
- MSP430AFE221IPW
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 24TSSOP
- Stock
- 4,215
- In Stock :
- 4,215
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Program Memory Size :
- 4KB 4K x 8
- Number of Pins :
- 24
- Radiation Hardening :
- No
- Width :
- 4.4mm
- Number of Timers/Counters :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 12MHz
- Memory Size :
- 4kB
- Connectivity :
- SPI, UART/USART
- Supply Current-Max :
- 4.5mA
- Series :
- MSP430F2xx
- Thickness :
- 1mm
- Number of I/O :
- 11
- Pin Count :
- 24
- Terminal Form :
- Gull wing
- RAM Size :
- 256 x 8
- Lead Free :
- Lead Free
- Watchdog Timer :
- yes
- Peripherals :
- Brown-out Detect/Reset, PWM, WDT
- DMA Channels :
- No
- Number of Terminations :
- 24
- Program Memory Type :
- Flash
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Terminal Pitch :
- 0.65mm
- RAM (bytes) :
- 256
- Length :
- 7.8mm
- Contact Plating :
- Gold
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Core Processor :
- MSP430
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Converter :
- A/D 1x24b
- JESD-609 Code :
- e4
- ROM (words) :
- 4096
- Packaging :
- Bulk
- PWM Channels :
- yes
- Interface :
- SPI, UART, USART
- Supply Voltage :
- 2.2V
- Data Bus Width :
- 16b
- Factory Lead Time :
- 6 Weeks
- Number of Programmable I/O :
- 11
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Bit Size :
- 16
- Mounting Type :
- Surface Mount
- Low Power Mode :
- yes
- Has ADC :
- yes
- Boundary Scan :
- yes
- Core Size :
- 16-Bit
- Number of A/D Converters :
- 1
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- No
- Oscillator Type :
- Internal
- Height :
- 1.2mm
- Terminal Position :
- Dual
- Datasheets
- MSP430AFE221IPW

Microcontrollers Texas Instruments MSP430AFE221IPW Overview
The Texas Instruments MSP430AFE221IPW is a high-performance microcontroller (MCU) from the renowned MSP430 family, designed for precision applications that require an efficient, low-power 16-bit processing solution. This MCU integrates 4KB of flash memory and includes multiple communication interfaces, making it ideal for extending the capabilities of various smart monitoring systems and embedded devices. Its 24-TSSOP packaging ensures compactness and ease of integration into system designs, emphasizing its suitability for volume production and deployment in diverse industrial applications. The integration of a robust digital and analog peripheral set within such a small form factor allows for significant flexibility in application development, adhering to rigorous industry standards.
MSP430AFE221IPW Features
The MSP430AFE221IPW microcontroller by Texas Instruments boasts several key features that make it a versatile choice for developers and engineers. It includes a powerful 16-bit RISC CPU, 4KB of flash memory for program storage, and 256B of RAM for data. Furthermore, its low power consumption modes enhance battery life in portable devices. The device also supports multiple I/Os and a variety of serial communication protocols including SPI and I2C, which are essential for modern IoT applications.
MSP430AFE221IPW Applications
- Smart Metering: Utilizes its ADC for accurate data measurement and low-power properties for long-term battery operation in field installations.
- Home Automation Systems: Can control and monitor systems via its onboard communication interfaces, providing central data processing and connectivity with other smart home technologies.
- Portable Medical Devices: Leverages its low power consumption and sufficient memory capacity to enhance portable medical devices, ensuring reliability and efficiency in patient care scenarios.
- Industrial Monitoring: Its robust design and multiple I/O options are ideal for tracking and controlling industrial processes, improving operational efficiency and safety.
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