MSP430F1491IPMR vs MSP430F147IPM Comparison
Detailed side-by-side comparison of MSP430F1491IPMR by Texas Instruments and MSP430F147IPM 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 ✓ ActiveSpecification Comparison
| Parameter | MSP430F1491IPMR | MSP430F147IPM |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.90 | $5.18 |
| Core Processor | MSP430 CPU16 (16-bit RISC) | — |
| Core Size | 16-bit | — |
| Maximum Clock Frequency | 8 MHz | 8 MHz |
| Flash Memory | 60KB (60K x 8 + 256B) | — |
| RAM Size | 2KB | — |
| Peripherals | 2 USART + HW multiplier | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 8 | — |
| Comparator | Yes | 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-LQFP (PM), 10x10 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Series | MSP430x1xx | — |
| RoHS Status | Compliant | Compliant |
| Operating Temperature | [DATA_NEEDED: Operating Temperature Range] | — |
| Supply Current (Active) | [DATA_NEEDED: Active Supply Current] | — |
| Core | — | MSP430 CPU16 (16-bit RISC) |
| Program Memory | — | 32 KB Flash (32K x 8 + 256B) |
| SRAM | — | 1 KB |
| ADC | — | 12-bit, 8 channels |
| DAC | — | None |
| USART | — | 2 (SPI/UART) |
| Hardware Multiplier | — | Yes (16-bit) |
| I/O Pins | — | 22 |
| Active Mode Current (1 MHz, 2.2 V) | — | approx 200 uA |
| Standby Mode Current | — | approx 1 uA |
| Off Mode (RAM Retention) | — | 0.1 uA |
| Wake-up from Standby | — | less than 6 us |
| Operating Temperature Range | — | -40C to +85C (Industrial) |
| MSL Level | — | 3 |