MSP430F148IPM vs MSP430F1491IPMR Comparison
Detailed side-by-side comparison of MSP430F148IPM by Texas Instruments and MSP430F1491IPMR 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 | MSP430F148IPM | MSP430F1491IPMR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| CPU Architecture | 16-bit MSP430 RISC | — |
| Maximum Clock Frequency | 8 MHz | 8 MHz |
| Flash Memory | 48 KB | 60KB (60K x 8 + 256B) |
| SRAM | 2 KB | — |
| ADC Resolution | 12 bit | 12-bit |
| Comparator | Integrated | Yes |
| Serial Interfaces | SPI and UART | — |
| USART Count | 2 | — |
| Supply Voltage Range | 2.5 V to 3.3 V | 1.8 V to 3.6 V (MSP430F14x family) |
| Operating Temperature Range | -40°C to 85°C | — |
| Package | 64-pin LQFP (PM), 10 x 10 mm | 64-LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Programmable GPIO | [DATA_NEEDED: programmable GPIO count] | — |
| ADC Input Channels | [DATA_NEEDED: ADC input channel count] | — |
| Timer Count | [DATA_NEEDED: timer count] | — |
| Active Mode Current | [DATA_NEEDED: active mode current at specified frequency and voltage] | — |
| Standby Mode Current | [DATA_NEEDED: standby mode current] | — |
| RAM Retention Current | [DATA_NEEDED: RAM retention current] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Core Processor | — | MSP430 CPU16 (16-bit RISC) |
| Core Size | — | 16-bit |
| RAM Size | — | 2KB |
| Peripherals | — | 2 USART + HW multiplier |
| Number of ADC Channels | — | 8 |
| Low-Power Modes | — | LPM0 to LPM4 (5 modes) |
| Series | — | MSP430x1xx |
| Operating Temperature | — | [DATA_NEEDED: Operating Temperature Range] |
| Supply Current (Active) | — | [DATA_NEEDED: Active Supply Current] |