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Part Details for MSP430F1491IPMR by Texas Instruments
Results Overview of MSP430F1491IPMR by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MSP430F1491IPMR Information
MSP430F1491IPMR 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 MSP430F1491IPMR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-MSP430F1491IPMR-ND
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DigiKey | IC MCU 16BIT 60KB FLASH 64LQFP Min Qty: 1 Lead time: 18 Weeks Container: Bulk MARKETPLACE PRODUCT |
4670 In Stock |
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$8.6500 | Buy Now |
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DISTI #
296-26185-1-ND
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DigiKey | IC MCU 16BIT 60KB FLASH 64LQFP Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3231 In Stock |
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$7.9200 / $13.9000 | Buy Now |
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DISTI #
595-430F1491IPMR
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Mouser Electronics | 16-bit Microcontrollers - MCU 60 kB Flash 2KB RAM 2 USART + HW multplr A 595-430F1491IPM RoHS: Compliant | 394 |
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$7.9200 / $9.7000 | Buy Now |
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DISTI #
J56:1989_00126120
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Arrow Electronics | MCU 16-bit MSP430 RISC 60KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 18 Weeks | Europe - 1000 |
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$8.0530 | Buy Now |
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DISTI #
V72:2272_07299120
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Arrow Electronics | MCU 16-bit MSP430 RISC 60KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 1731 Container: Cut Strips | Americas - 775 |
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$8.0530 / $8.7380 | Buy Now |
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DISTI #
85998478
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Verical | MCU 16-bit MSP430 RISC 60KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 36 Package Multiple: 1 Date Code: 1301 | Americas - 4670 |
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$10.4250 | Buy Now |
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DISTI #
31665630
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Verical | MCU 16-bit MSP430 RISC 60KB Flash 2.5V/3.3V 64-Pin LQFP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1731 | Americas - 775 |
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$8.0530 / $8.7380 | Buy Now |
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Bristol Electronics | 4535 |
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RFQ | ||
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Rochester Electronics | MSP430F1491 16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 2 USARTs, HW multiplier RoHS: Compliant Status: Active Min Qty: 1 | 4670 |
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$6.6700 / $8.3400 | Buy Now |
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Vyrian | Peripheral ICs | 3019 |
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RFQ |
Part Details for MSP430F1491IPMR
MSP430F1491IPMR CAD Models
MSP430F1491IPMR Part Data Attributes
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MSP430F1491IPMR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
MSP430F1491IPMR
Texas Instruments
8 MHz MCU with 60KB Flash, 2KB SRAM, 12-bit ADC, comparator, SPI/UART 64-LQFP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFP | |
| Package Description | LQFP-64 | |
| Pin Count | 64 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Has ADC | YES | |
| Additional Feature | ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4.15 MHZ | |
| Address Bus Width | ||
| Bit Size | 16 | |
| Boundary Scan | YES | |
| CPU Family | MSP430 | |
| Clock Frequency-Max | 8 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | S-PQFP-G64 | |
| JESD-609 Code | e4 | |
| Length | 10 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of DMA Channels | ||
| Number of External Interrupts | ||
| Number of I/O Lines | 48 | |
| Number of Serial I/Os | 2 | |
| Number of Terminals | 64 | |
| Number of Timers | 2 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP64,.47SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 2048 | |
| RAM (words) | 2 | |
| ROM (words) | 61440 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 8 MHz | |
| Supply Current-Max | 0.56 mA | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for MSP430F1491IPMR
This table gives cross-reference parts and alternative options found for MSP430F1491IPMR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MSP430F1491IPMR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MSP430F1491IPM | Texas Instruments | $3.7863 | 8 MHz MCU with 60KB Flash, 2KB SRAM, 12-bit ADC, comparator, SPI/UART 64-LQFP -40 to 85 | MSP430F1491IPMR vs MSP430F1491IPM |
| MSP430F1491IPMG4 | Texas Instruments | $7.0665 | 8 MHz MCU with 60KB Flash, 2KB SRAM, 12-bit ADC, comparator, SPI/UART 64-LQFP -40 to 85 | MSP430F1491IPMR vs MSP430F1491IPMG4 |
| MSP430F149IPM | Texas Instruments | $7.1694 | 8 MHz MCU with 60KB Flash, 2KB SRAM, 12-bit ADC, comparator, SPI/UART 64-LQFP -40 to 85 | MSP430F1491IPMR vs MSP430F149IPM |
| MSP430F1491IPMRG4 | Texas Instruments | Check for Price | 16-Bit Ultra-Low-Power Microcontroller, 60 kB Flash, 2KB RAM, 2 USARTs, HW multiplier 64-LQFP -40 to 85 | MSP430F1491IPMR vs MSP430F1491IPMRG4 |
| MSP430F149IPMRG4 | Texas Instruments | Check for Price | 8 MHz MCU with 60KB Flash, 2KB SRAM, 12-bit ADC, comparator, SPI/UART 64-LQFP -40 to 85 | MSP430F1491IPMR vs MSP430F149IPMRG4 |
MSP430F1491IPMR Frequently Asked Questions (FAQ)
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The maximum clock frequency of the MSP430F1491IPMR is 8 MHz.
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To configure the MSP430F1491IPMR for low power consumption, use the low-power modes (LPM0-LPM4) and adjust the clock frequency, disable unused peripherals, and use the built-in brown-out reset (BOR) feature.
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Yes, the MSP430F1491IPMR can operate with a power supply voltage range of 1.8V to 3.6V, making it compatible with 3.3V systems.
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The MSP430F1491IPMR can be programmed using the Texas Instruments Code Composer Studio (CCS) integrated development environment (IDE) or other third-party development tools.
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The MSP430F1491IPMR has 60KB of flash memory available for program storage.