MSP430F133IPM vs MSP430F149IPM Comparison
Detailed side-by-side comparison of MSP430F133IPM 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 | MSP430F133IPM | MSP430F149IPM |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| CPU Speed | 8 MHz | — |
| Architecture | 16-bit RISC | — |
| Program Memory | 8 KB Flash | 60 KB Flash (60K x 8 + 256B info) |
| RAM | 256 B | 2 KB |
| ADC Resolution | 12 bit | — |
| Comparator | 1 comparator | — |
| Serial Interfaces | SPI and UART | — |
| USART Count | 1 USART | — |
| Package | 64-pin LQFP (PM) | 64-LQFP (PM), 10x10 mm |
| Package Family | LQFP | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 °C to +85 °C | -40C to +85C (IPM suffix) |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | — |
| ADC Input Configuration | [DATA_NEEDED: ADC input channel count and configuration] | — |
| Digital I/O Count | [DATA_NEEDED: digital I/O count] | — |
| GPIO Port Count | [DATA_NEEDED: GPIO port count] | — |
| Timer Configuration | [DATA_NEEDED: timer and capture/compare resources] | — |
| Operating Mode | [DATA_NEEDED: low-power operating modes] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core | — | MSP430 CPU16 (16-bit RISC) |
| Series | — | MSP430x1xx |
| Maximum Clock Frequency | — | 8 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Active Mode Current (1 MHz, 2.2 V) | — | 280 µA |
| Standby Mode Current | — | 1.6 µA |
| Off Mode Current (RAM Retention) | — | 0.1 µA |
| Wake-up From Standby | — | <6 µs |
| ADC | — | 12-bit SAR, 8 channels, up to 200 ksps |
| DAC | — | 2x 12-bit DAC |
| 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 |
| Hardware Multiplier | — | Yes (16x16, signed/unsigned) |