MSP430F1491IPMR vs MSP430F1491IRTDT Comparison
Detailed side-by-side comparison of MSP430F1491IPMR 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
MSP430F1491IPMR - 16-bit 8MHz 60KB Flash MCU | Texas Instruments (Tape & Reel)
MSP430F1491IPMR ✓ Active
Specification Comparison
| Parameter | MSP430F1491IPMR | MSP430F1491IRTDT |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Processor | MSP430 CPU16 (16-bit RISC) | — |
| Core Size | 16-bit | — |
| Maximum Clock Frequency | 8 MHz | — |
| Flash Memory | 60KB (60K x 8 + 256B) | 60 KB (60K x 8 + 256 B) |
| RAM Size | 2KB | — |
| Peripherals | 2 USART + HW multiplier | — |
| ADC Resolution | 12-bit | 12 bit |
| Number of ADC Channels | 8 | — |
| Comparator | Yes | Integrated |
| Supply Voltage Range | 1.8 V to 3.6 V (MSP430F14x family) | 1.8 V to 3.6 V |
| Low-Power Modes | LPM0 to LPM4 (5 modes) | — |
| Package | 64-LQFP (10x10 mm) | 64-pin VQFN RTD with exposed pad |
| Mounting Type | Surface Mount | — |
| Series | MSP430x1xx | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| Supply Current (Active) | [DATA_NEEDED: Active Supply Current] | — |
| CPU Architecture | — | 16-bit MSP430 RISC |
| Maximum CPU Frequency | — | 8 MHz |
| SRAM | — | 2 KB |
| 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] |