MSP430F5438IPZ vs MSP430F5438AIPZ Comparison
Detailed side-by-side comparison of MSP430F5438IPZ by Texas Instruments and MSP430F5438AIPZ 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
MSP430F5438AIPZ - 25MHz 16-bit MCU 256KB Flash | Texas Instruments
MSP430F5438AIPZ ✓ ActiveSpecification Comparison
| Parameter | MSP430F5438IPZ | MSP430F5438AIPZ |
|---|---|---|
| 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 | — |
| Manufacturer-Reported Maximum Frequency | 25 MHz | — |
| Distributor-Reported CPU Frequency | 18 MHz | — |
| Flash Memory | 256 KB | — |
| SRAM | 16 KB | 16 KB |
| ADC Resolution | 12-bit | — |
| Hardware Multiplier | 32-bit hardware multiplier | 32-bit |
| DMA | Supported | — |
| Serial Communications | UART, SPI, and I2C | — |
| USCI Peripherals | 4 USCIS | — |
| Timers | 16-bit timer resources | Timer_A and Timer_B |
| 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-pin LQFP (14x14 mm) |
| Mounting Type | Surface mount | Surface Mount |
| DigiKey Availability Statement | Buy now, ships today | — |
| Core Architecture | — | MSP430 CPUXV2 (16-bit RISC) |
| Maximum Clock Frequency | — | 25 MHz |
| Program Flash Memory | — | 256 KB (256K x 8) |
| ADC | — | 12-bit SAR, 14 channels |
| DMA Channels | — | 4 |
| GPIO Count | — | 87 |
| Communication Interfaces | — | UART, SPI, I2C (4x USCI modules) |
| RTC | — | Yes, with separate RTC supply pin |
| Operating Voltage | — | 1.8 V to 3.6 V |
| Operating Temperature | — | -40 C to +85 C |
| Debug Interface | — | JTAG, Spy-Bi-Wire (2-wire) |
| RoHS Status | — | Compliant |