MSP430F1222IDWR
- Mfr.Part #
- MSP430F1222IDWR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 28SOIC
- Stock
- 3,474
- In Stock :
- 3,474
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Number of Pins :
- 28
- Program Memory Type :
- Flash
- Program Memory Size :
- 4KB 4K x 8 + 256B
- Number of A/D Converters :
- 8
- Number of Programmable I/O :
- 22
- Connectivity :
- SPI, UART/USART
- Lead Free :
- Lead Free
- Oscillator Type :
- Internal
- Memory Size :
- 4kB
- Pin Count :
- 28
- PWM Channels :
- yes
- Frequency :
- 8MHz
- Packaging :
- Tape and Reel (TR)
- Format :
- FIXED-POINT
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Watchdog Timer :
- yes
- Power Supplies :
- 2/3.3V
- Data Bus Width :
- 16b
- Bit Size :
- 16
- Number of UART Channels :
- 1
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Weight :
- 730.794007mg
- Height :
- 2.65mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Core Size :
- 16-Bit
- Data Converter :
- A/D 8x10b
- RAM (bytes) :
- 256
- Supply Current-Max :
- 0.35mA
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 28
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Radiation Hardening :
- No
- Integrated Cache :
- No
- Length :
- 17.9mm
- Thickness :
- 2.35mm
- Core Processor :
- MSP430
- Number of Bits :
- 10
- Width :
- 7.5mm
- Supply Voltage :
- 3V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Type :
- Surface Mount
- RAM Size :
- 256 x 8
- RAM (words) :
- 0.25
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 3.6V
- DAC Channels :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- DMA Channels :
- No
- Boundary Scan :
- yes
- Number of Timers :
- 3
- Interface :
- SPI, UART, USART
- Supply Voltage-Min (Vsup) :
- 2.7V
- Series :
- MSP430x1xx
- ROM (words) :
- 4096
- Number of I/O :
- 22
- Low Power Mode :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Datasheets
- MSP430F1222IDWR

Microcontrollers Texas Instruments MSP430F1222IDWR Overview
Introducing the Texas Instruments MSP430F1222IDWR, a high-performance microcontroller tailored for advanced control systems. This product from the renowned MSP430 family offers an optimal blend of low power consumption and robust digital functionalities. The MSP430F1222IDWR is built on a powerful 16-bit RISC CPU, offering 4KB of Flash memory and 256B of RAM, encapsulated in a compact 28-SOIC package. This makes it an excellent choice for designers looking for a microcontroller that can handle complex algorithms and processes while maintaining power efficiency. The Microcontrollers Texas Instruments MSP430F1222IDWR is especially suited for applications requiring intricate duty cycles such as portable and low-power devices.
MSP430F1222IDWR Features
The MSP430F1222IDWR microcontroller is packed with features that enhance its versatility and functionality. Key features include a 16-bit RISC architecture that allows for a maximal clock speed of 16 MHz, providing the power needed for intensive operations. Additionally, it supports advanced peripherals like multiple communication interfaces including SPI and UART, which facilitate easy integration with other digital systems. Its low power consumption modes and efficient wake-up features are particularly beneficial for battery-operated devices, ensuring prolonged operational life.
MSP430F1222IDWR Applications
- Portable Medical Devices: Its low power consumption and robust processing capabilities make it ideal for portable medical diagnostics and monitoring systems, enabling reliable patient data processing and storage.
- Consumer Electronics: Utilized in devices like smart watches and fitness trackers, the MSP430F1222IDWR helps manage sensor data integration and user interface functionalities, enhancing device responsiveness and efficiency.
- Industrial Automation: Suitable for control systems in manufacturing lines, this microcontroller manages task scheduling and operational monitoring, leading to improved automation and productivity.
- Smart Metering: In smart meters, the MSP430F1222IDWR facilitates accurate data measurement, secure data transmission, and efficient power management, crucial for utility management systems.
- Automotive Applications: It supports automotive-grade reliability for vehicle internal systems such as monitoring sensors and managing engine control units.
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