MSP430F5438AIPZR vs MSP430F5438IPZR 对比
详细并排对比 MSP430F5438AIPZR 出自 Texas Instruments 和 MSP430F5438IPZR 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
MSP430F5438AIPZR - 25MHz 16-bit MCU 256KB Flash | Texas Instruments (Tape & Reel)
MSP430F5438AIPZR ✓ 量产中Texas Instruments
MSP430F5438IPZR - 25MHz, 256KB Flash MCU | Texas Instruments
MSP430F5438IPZR ✓ 量产中规格对比
| 参数 | MSP430F5438AIPZR | MSP430F5438IPZR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Core Architecture | MSP430 CPUXV2 (16-bit RISC) | — |
| 最大时钟频率 | 25 MHz | — |
| Program Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 16 KB | 16 KB |
| ADC | 12-bit SAR, 14 channels | — |
| DMA Channels | 4 | — |
| Hardware Multiplier | 32-bit | Integrated |
| GPIO Count | 87 | [DATA_NEEDED: GPIO count] |
| Communication Interfaces | UART, SPI, I2C (4x USCI modules) | — |
| Timers | Timer_A and Timer_B | — |
| RTC | Yes, with separate RTC supply pin | — |
| Operating Voltage | 1.8 V to 3.6 V | — |
| 工作温度 | -40 C to +85 C | — |
| 封装 | 100-pin LQFP (14x14 mm) | 100-LQFP (14 x 14 mm) |
| 安装类型 | Surface Mount | Surface mount |
| Debug Interface | JTAG, Spy-Bi-Wire (2-wire) | — |
| RoHS 状态 | Compliant | — |
| CPU Architecture | — | 16-bit MSP430 mixed-signal microcontroller |
| Maximum CPU Frequency | — | 25 MHz |
| Flash Memory | — | 256 KB |
| ADC Resolution | — | 12-bit |
| DMA | — | Integrated |
| 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] |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| ADC Input Channels | — | [DATA_NEEDED: ADC input channels] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |