MSP430F5438IPZR vs MSP430F5438IPZ Comparison
Detailed side-by-side comparison of MSP430F5438IPZR by Texas Instruments and MSP430F5438IPZ 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 | MSP430F5438IPZR | MSP430F5438IPZ |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| CPU Architecture | 16-bit MSP430 mixed-signal microcontroller | MSP430 16-bit RISC |
| Maximum CPU Frequency | 25 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 16 KB | 16 KB |
| ADC Resolution | 12-bit | 12-bit |
| DMA | Integrated | Supported |
| UART | Integrated | — |
| SPI | Integrated | — |
| I2C | Integrated | — |
| Timer Support | Integrated | — |
| Hardware Multiplier | Integrated | 32-bit hardware multiplier |
| Package | 100-LQFP (14 x 14 mm) | 100-LQFP (14 x 14 mm) |
| Mounting Type | Surface mount | Surface mount |
| 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] | — |
| Product Type | — | 16-bit ultra-low-power mixed-signal microcontroller |
| Manufacturer-Reported Maximum Frequency | — | 25 MHz |
| Distributor-Reported CPU Frequency | — | 18 MHz |
| 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 |
| DigiKey Availability Statement | — | Buy now, ships today |