MSP430G2121IPW14
- Mfr.Part #
- MSP430G2121IPW14
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 1KB FLASH 14TSSOP
- Stock
- 7,045
- In Stock :
- 7,045
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Power Supplies :
- 2/3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Boundary Scan :
- yes
- Series :
- MSP430G2xx
- Width :
- 4.4mm
- Number of Pins :
- 14
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 5mm
- Bit Size :
- 16
- Number of Terminations :
- 14
- Memory Size :
- 1kB
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 3.6V
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Data Bus Width :
- 16b
- Packaging :
- Tube
- Terminal Position :
- Dual
- Integrated Cache :
- No
- Frequency :
- 16MHz
- Pbfree Code :
- yes
- Low Power Mode :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- REACH SVHC :
- No SVHC
- Interface :
- I2C, SPI
- Height :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- DMA Channels :
- yes
- RAM Size :
- 128 x 8
- Radiation Hardening :
- No
- Format :
- FIXED-POINT
- Program Memory Size :
- 1KB 1K x 8
- Supply Voltage :
- 2.2V
- Oscillator Type :
- Internal
- Number of UART Channels :
- 0
- Number of Timers/Counters :
- 1
- Connectivity :
- I2C, SPI
- Has ADC :
- No
- Core Size :
- 16-Bit
- Thickness :
- 1mm
- Core Processor :
- MSP430
- Number of I/O :
- 10
- Pin Count :
- 14
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- DAC Channels :
- No
- RAM (bytes) :
- 128
- PWM Channels :
- yes
- Program Memory Type :
- Flash
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Datasheets
- MSP430G2121IPW14

Microcontrollers Texas Instruments MSP430G2121IPW14 Overview
The Texas Instruments MSP430G2121IPW14 microcontroller offers an efficient 16-bit architecture, designed for high-performance low-power embedded applications. This microcontroller is embedded with 1KB of flash memory and a rich set of peripherals which makes it ideal for advanced control systems. As part of the MSP430 family, this IC features a powerful CPU that can handle complex algorithms while maintaining low power consumption, crucial for battery-powered devices. Its small form factor, a 14-TSSOP package, enables compact designs, perfect for today's shrinking electronic products. The inclusion of the Microcontrollers Texas Instruments MSP430G2121IPW14 in any device ensures reliability and performance, making it a top choice for developers and engineers looking to push the boundaries of what's possible with electronic designs.
MSP430G2121IPW14 Features
This microcontroller unit (MCU) shines with its ability to perform in demanding environments. Key features include a 16-bit RISC architecture, 1KB of Flash memory, and 128B of RAM. Additionally, it supports multiple communication protocols such as I2C, SPI, and UART, enhancing its versatility in connecting with other hardware. The MSP430G2121IPW14 also includes a 10-bit analog-to-digital converter (ADC), which is critical for sensor interfacing and data acquisition applications. Low power consumption modes and an efficient clock system allow for optimal power management and battery life extension in portable applications.
MSP430G2121IPW14 Applications
- Smart Home Devices: Utilized in automation controllers to manage home environments efficiently, interfacing seamlessly with sensors and other smart devices.
- Wearable Health Monitors: Integrates into wearable technology to monitor health metrics, using its ADC for precise sensor data processing and low power consumption for extended device usage.
- Industrial Monitoring Systems: Acts as the core processing unit in rugged industrial environments, handling data collection and machine control with reliability and efficiency.
- Portable Consumer Electronics: Powers a wide range of handheld devices, taking advantage of its small package and energy-efficient operation for compact, long-lasting consumer products.
- Agricultural Monitoring Equipment: Essential in field monitoring tools that assess soil and crop health, providing crucial data to farmers via efficient sensor interfacing and data aggregation.
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