MSP430F1491IRTDR vs MSP430F1491IRTDT Comparison
Detailed side-by-side comparison of MSP430F1491IRTDR by Texas Instruments and MSP430F1491IRTDT by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
MSP430F1491IRTDR - 8MHz 60KB Flash MCU | Texas Instruments
MSP430F1491IRTDR ✓ ActiveSpecification Comparison
| Parameter | MSP430F1491IRTDR | MSP430F1491IRTDT |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| CPU Architecture | 16-bit MSP430 RISC | 16-bit MSP430 RISC |
| Maximum Clock Frequency | 8 MHz | — |
| Flash Memory | 60 KB, 60K x 8 + 256 bytes | 60 KB (60K x 8 + 256 B) |
| SRAM | 2 KB | 2 KB |
| ADC Resolution | 12-bit | 12 bit |
| ADC Type | 12-bit mixed-signal ADC | — |
| Comparator | Integrated comparator | Integrated |
| Communication Interfaces | SPI and UART | — |
| Package | 64-pin VQFNP (RTD), 9 x 9 mm | 64-pin VQFN RTD with exposed pad |
| Mounting Type | Surface mount | — |
| Device Type | Mixed-signal microcontroller | — |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| ADC Input Channels | [DATA_NEEDED: ADC input channel count] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Watchdog Timer | [DATA_NEEDED: watchdog timer availability] | — |
| Low-Power Modes | [DATA_NEEDED: low-power mode count] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Maximum CPU Frequency | — | 8 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Serial Interfaces | — | SPI and UART |
| Active Mode Current | — | 280 µA at 1 MHz and 2.2 V |
| Standby Mode Current | — | 1.6 µA |
| Off Mode Current | — | 0.1 µA with RAM retention |
| Power-Saving Modes | — | Five |
| Standby Wakeup Time | — | Less than 6 µs |
| Package Dimensions | — | 9 mm x 9 mm |
| REACH Status | — | [DATA_NEEDED: REACH status] |