MSP430F147IPM vs MSP430F149IPM Comparison
Detailed side-by-side comparison of MSP430F147IPM by Texas Instruments and MSP430F149IPM by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MSP430F147IPM | MSP430F149IPM |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.18 | $7.50 |
| Core | MSP430 CPU16 (16-bit RISC) | MSP430 CPU16 (16-bit RISC) |
| Maximum Clock Frequency | 8 MHz | 8 MHz |
| Program Memory | 32 KB Flash (32K x 8 + 256B) | 60 KB Flash (60K x 8 + 256B info) |
| SRAM | 1 KB | — |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| ADC | 12-bit, 8 channels | 12-bit SAR, 8 channels, up to 200 ksps |
| DAC | None | 2x 12-bit DAC |
| Comparator | Yes (integrated) | — |
| USART | 2 (SPI/UART) | — |
| Hardware Multiplier | Yes (16-bit) | Yes (16x16, signed/unsigned) |
| I/O Pins | 22 | — |
| Active Mode Current (1 MHz, 2.2 V) | approx 200 uA | 280 µA |
| Standby Mode Current | approx 1 uA | 1.6 µA |
| Off Mode (RAM Retention) | 0.1 uA | — |
| Wake-up from Standby | less than 6 us | — |
| Operating Temperature Range | -40C to +85C (Industrial) | — |
| Package | 64-LQFP (PM), 10x10 mm | 64-LQFP (PM), 10x10 mm |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 | — |
| RoHS Status | Compliant | Compliant |
| Series | — | MSP430x1xx |
| RAM | — | 2 KB |
| Off Mode Current (RAM Retention) | — | 0.1 µA |
| Wake-up From Standby | — | <6 µs |
| Comparators | — | 2 on-chip |
| Communication Interfaces | — | 2x USART (UART/SPI), 1x I2C/SPI, 1x UART |
| Timers | — | 16-bit Timer A and Timer B, WDT+, basic timer1 |
| Operating Temperature | — | -40C to +85C (IPM suffix) |