| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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250 pcs
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250 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The Texas Instruments MSP430F1491IRTDT is a low-power 16-bit microcontroller based on the MSP430 CPU. It offers 60KB of Flash program memory and 2KB of SRAM, making it suitable for a variety of embedded applications.
This MCU operates at a frequency of 8MHz and supports communication interfaces such as SPI and UART/USART. It features a 12-bit analog-to-digital converter (ADC) with a slope conversion type. The device is designed for low power consumption, with active mode drawing 280 µA at 1 MHz and 2.2 V, and standby mode drawing 1.6 µA.
The MSP430F1491IRTDT is available in a 64-VQFN (9x9 mm) package and is designed for surface mounting. It operates within a voltage range of 1.8V to 3.6V and has an operating temperature range of -40°C to 85°C.
Key peripherals include POR, PWM, and WDT. The device utilizes an internal oscillator and provides 48 general-purpose input/output (GPIO) pins. It is rated for RoHS3 compliance and has an MSL of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $9.62 | $9.62 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 3.6V.
It is available in a 64-VFQFN Exposed Pad package.
The operating temperature range is -40°C to 85°C.
It is RoHS3 Compliant.
The Flash memory size is 60KB.
The RAM size is 2K x 8.
The operating speed is 8MHz.