MSP430F5438IPZ vs MSP430F5438IPZR Comparison
Detailed side-by-side comparison of MSP430F5438IPZ by Texas Instruments and MSP430F5438IPZR 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
MSP430F5438IPZR - 25MHz, 256KB Flash MCU | Texas Instruments
MSP430F5438IPZR ✓ ActiveSpecification Comparison
| Parameter | MSP430F5438IPZ | MSP430F5438IPZR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 16-bit ultra-low-power mixed-signal microcontroller | — |
| CPU Architecture | MSP430 16-bit RISC | 16-bit MSP430 mixed-signal microcontroller |
| Manufacturer-Reported Maximum Frequency | 25 MHz | — |
| Distributor-Reported CPU Frequency | 18 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 16 KB | 16 KB |
| ADC Resolution | 12-bit | 12-bit |
| Hardware Multiplier | 32-bit hardware multiplier | Integrated |
| DMA | Supported | Integrated |
| Serial Communications | UART, SPI, and I2C | — |
| USCI Peripherals | 4 USCIS | — |
| Timers | 16-bit timer resources | — |
| Real-Time Clock | Supported | — |
| Low-Power Modes | Five power-saving modes | — |
| RAM-Retention Off Current | 0.1 µA | — |
| Wake-Up from Standby | Less than 6 µs | — |
| Package | 100-LQFP (14 x 14 mm) | 100-LQFP (14 x 14 mm) |
| Mounting Type | Surface mount | Surface mount |
| DigiKey Availability Statement | Buy now, ships today | — |
| Maximum CPU Frequency | — | 25 MHz |
| UART | — | Integrated |
| SPI | — | Integrated |
| I2C | — | Integrated |
| Timer Support | — | Integrated |
| Ordering Suffix | — | IPZR |
| CPU Class | — | MSP430 CPUXV2 |
| Product Family | — | MSP430F5xx |
| Core Voltage | — | [DATA_NEEDED: core voltage] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| ADC Input Channels | — | [DATA_NEEDED: ADC input channels] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |