MSP430F448IPZ vs MSP430F449IPZ Comparison
Detailed side-by-side comparison of MSP430F448IPZ by Texas Instruments and MSP430F449IPZ 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 | MSP430F448IPZ | MSP430F449IPZ |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 16-bit mixed-signal microcontroller | 16-bit mixed-signal microcontroller |
| CPU Architecture | 16-bit RISC | — |
| Maximum Clock Frequency | 8 MHz | — |
| Flash Memory | 48 KB | 60 KB |
| SRAM | 2 KB | 2 KB |
| ADC Resolution | 12 bit | 12 bits |
| Integrated Comparator | Yes | — |
| Serial Interfaces | SPI and UART | — |
| LCD Support | 160 segments | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| Active Current | 280 uA at 1 MHz and 2.2 V | — |
| Standby Current | 1.1 uA | — |
| Off Current with RAM Retention | 0.1 uA | — |
| Power-Saving Modes | 5 modes | — |
| Standby Wake-Up Time | Less than 6 us | — |
| Operating Temperature Range | -40 C to +85 C | — |
| Package | 100-pin LQFP (PZ), 14 mm x 14 mm | 100-pin LQFP (PZ), 14 mm x 14 mm |
| Mounting Type | Surface mount | Surface mount |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH compliance] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Maximum CPU Frequency | — | 8 MHz |
| UART Count | — | 2 |
| Serial Interface | — | SPI and UART |
| Comparator | — | Integrated |
| LCD Segment Capacity | — | 160 segments |
| I/O Count | — | 48 |
| Operating Temperature | — | -40 °C to +85 °C |
| Architecture | — | MSP430 16-bit RISC |
| Program Memory Organization | — | 60K x 8 bits plus 256 bytes |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |