Part Details for MSP430F149CY by Texas Instruments
Results Overview of MSP430F149CY by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
MSP430F149CY Information
MSP430F149CY by Texas Instruments is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for MSP430F149CY
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
MSP430F149CY-ND
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DigiKey | IC MCU 16BIT 60KB FLASH DIESALE Min Qty: 245 Lead time: 18 Weeks Container: Tray | Temporarily Out of Stock |
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$8.0660 | Buy Now |
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Vyrian | Peripheral ICs | 737 |
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RFQ |
Part Details for MSP430F149CY
MSP430F149CY CAD Models
MSP430F149CY Part Data Attributes
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MSP430F149CY
Texas Instruments
Buy Now
Datasheet
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MSP430F149CY
Texas Instruments
RISC MICROCONTROLLER
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIE | |
| Package Description | DIE, | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | YES | |
| Additional Feature | SUPPLY VOLTAGE DURING FLASH MEMORY PROGRAMMING IS 2.7V-3.6V | |
| Address Bus Width | ||
| Bit Size | 16 | |
| Clock Frequency-Max | 8 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| JESD-30 Code | X-XUUC-N | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | UNSPECIFIED | |
| Package Code | DIE | |
| Package Shape | UNSPECIFIED | |
| Package Style | UNCASED CHIP | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| RAM (bytes) | 2048 | |
| ROM (words) | 61696 | |
| ROM Programmability | FLASH | |
| Speed | 8 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 1.8 V | |
| Supply Voltage-Nom | 2.2 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Form | NO LEAD | |
| Terminal Position | UPPER | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
MSP430F149CY Frequently Asked Questions (FAQ)
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The maximum clock frequency of the MSP430F149CY is 8 MHz, but it can be overclocked up to 16 MHz with reduced voltage and temperature range.
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To configure the MSP430F149CY for low power consumption, use the low-power modes (LPM0-LPM4) by setting the corresponding bits in the status register (SR). Additionally, disable unused peripherals, reduce clock frequency, and use the built-in brown-out reset (BOR) to detect voltage drops.
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Yes, the MSP430F149CY can operate with a 3.3V power supply, but the maximum clock frequency is limited to 4 MHz. For 8 MHz operation, a 2.2V to 3.6V power supply is recommended.
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The MSP430F149CY can be programmed using the Texas Instruments Code Composer Studio (CCS) or IAR Embedded Workbench. You can also use the MSP430 Flash Emulation Tool (FET) or the MSP430 UART Bootstrap Loader (BSL) for programming.
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The maximum current consumption of the MSP430F149CY is approximately 2.5 mA at 8 MHz and 3.3V, but this can vary depending on the operating mode, clock frequency, and peripheral usage.