16-bit Ultra-Low-Power Microcontroller, 60KB Flash, 2KB RAM, 2 USCIs, HW Multiplier 64-VQFN -40 to 105
MSP430F2491 16-bit Ultra-Low-Power Microcontroller, 60KB Flash, 2KB RAM, 2 USCIs, HW Multiplier
16-bit MCU, 16MHz, 60KB Flash, 2KB RAM, I2C/SPI/UART, 48 I/O, VQFN Product overview: MSP430F2491TRGCR from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 16-bit, 16MHz, 60KB, 2KB, VQFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16MHz, 60KB, 2KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MSP430F2491TRGCR
MSP430 CPU16 MSP430F2xx Microcontroller IC 16-Bit 16MHz 60KB (60K x 8 + 256B) FLASH 64-VQFN (9x9)
Manufacturer: Texas Instruments
Win Source Part Number: 789537-MSP430F2491TR
Series: MSP430F2xx
Packaging: Reel package
Operating Temperature Range: -40°C ~ 105°C (TA)
Core Processor: MSP430
Speed: 16MHz
Package: 64-VFQFN Exposed Pad
Core Size: 16-Bit
Connectivity: I2C, IrDA, LIN, SCI, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 48
Program Memory Size: 60KB (60K x 8 + 256B)
Program Memory Type: FLASH
RAM Size: 2K x 8
Oscillator Type: Internal
Supply Voltage: 1.8 V ~ 3.6 V
Family Name: MSP430F249
Categories: Integrated Circuits (ICs)
Manufacturer Package: 64-VQFN (9x9)
Alternative Parts (Cross-Reference): MAXQ613J-UEI+; PIC24HJ64GP206AT-I/M
Introduction Date: September 28, 2007
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
IC MCU 16BIT 60KB FLASH 64VQFN
IC MCU 16BIT 60KB FLASH 64VQFN
16-bit Microcontrollers - MCU 16B Ultra-Lo-Pwr MCU
MSP430 CPU16 MSP430F2xx Microcontroller IC 16-Bit 16MHz 60KB (60K x 8 + 256B) FLASH 64-VQFN (9x9)
| Texas Instruments | Rochester Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | MSP430F2491TRGCR | MSP430F2491TRGCR | 685-MSP430F2491TRGCR | 296-22931-2-ND | 789537-MSP430F2491TRGCR | MSP430F2491TRGCR | MSP430F2491TRGCR | MSP430F2491TRGCR | MSP430F2491TRGCR |
| Product Name | MSP430F2491 16-bit Ultra-Low-Power Microcontroller, 60KB Flash, 2KB RAM, 2 USCIs, HW Multiplier | 16-bit 16MHz 60KB 2KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - MSP430F2491TRGCR | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | 16-bit Microcontrollers - MCU | Microcontrollers | |
| Data Bus | 16 Bit | 16 Bit | 16 Bit | 16 Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit | 16 Bit; 16-Bit | |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | ||||
| Features | Watchdog Timer | ||||||||
| Bits | 16 Bit | ||||||||
| RAM | 2 KB | 2 KB | 2 KB | 60 KB | 2 KB | 2 KB |