MSP430FR5994IPMR vs MSP430FR59941IPM 对比
详细并排对比 MSP430FR5994IPMR 出自 Texas Instruments 和 MSP430FR59941IPM 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
MSP430FR5994IPMR - 16MHz 256KB FRAM MCU | Texas Instruments
MSP430FR5994IPMR ✓ 量产中规格对比
| 参数 | MSP430FR5994IPMR | MSP430FR59941IPM |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.21 | $5.35 |
| Core | MSP430 CPUXV2 16-bit RISC | MSP430 CPUXV2 (16-bit RISC) |
| 最大时钟频率 | 16 MHz | — |
| Program Memory | 256 KB FRAM | — |
| SRAM | 8 KB | 8 KB |
| 数据总线宽度 | 16 bit | — |
| ADC Resolution | 12 bit | 12-bit SAR |
| Hardware Accelerators | LEA (Low-Energy Accelerator), AES256 | — |
| Communication Interfaces | UART, SPI, I2C | — |
| DMA Channels | Yes (DMA controller) | Yes |
| Comparators | Yes | — |
| Timers | Yes (Timer peripherals) | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 封装 | 64-LQFP (10x10 mm, PM) | LQFP (PM), 64 pins, 10x10 mm |
| 安装类型 | Surface Mount | Surface Mount |
| Series | MSP430FR599x FRAM | — |
| Maximum CPU Frequency | — | 16 MHz |
| Non-Volatile Memory (FRAM) | — | 256 KB (256K x 8) |
| Hardware Accelerator | — | LEA (Low-Energy Accelerator), AES256 |
| Analog Comparators | — | Yes |
| Serial Interfaces | — | eUSCI (UART / SPI / I2C) |
| Number of I/Os | — | 68 (via port mapping) |
| 工作温度范围 | — | -40C to +85C |
| Low-Power Modes | — | LPM0 to LPM4.5 |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| Data Logger Write Technology | — | FRAM (no erase cycle, fast low-energy writes) |