MSP430F1491IPM vs MSP430F147IPM 对比
详细并排对比 MSP430F1491IPM 出自 Texas Instruments 和 MSP430F147IPM 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
MSP430F1491IPM - 16-bit 8MHz 60KB Flash MCU | Texas Instruments
MSP430F1491IPM ✓ 量产中规格对比
| 参数 | MSP430F1491IPM | MSP430F147IPM |
|---|---|---|
| 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） | $6.90 | $5.18 |
| Core Processor | MSP430 CPU16 (16-bit RISC) | — |
| Core Size | 16-bit | — |
| 最大时钟频率 | 8 MHz | 8 MHz |
| Flash Memory | 60KB (60K x 8 + 256B) | — |
| RAM Size | 2KB | — |
| Peripherals | 2 USART + HW multiplier | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 8 | — |
| Comparator | Yes | Yes (integrated) |
| Supply Voltage Range | 1.8 V to 3.6 V (MSP430F14x family) | 1.8 V to 3.6 V |
| Low-Power Modes | LPM0 to LPM4 (5 modes) | — |
| 封装 | 64-LQFP (10x10 mm) | 64-LQFP (PM), 10x10 mm |
| 安装类型 | Surface Mount | Surface Mount |
| Series | MSP430x1xx | — |
| RoHS 状态 | Compliant | Compliant |
| 工作温度 | [DATA_NEEDED: Operating Temperature Range] | — |
| Supply Current (Active) | [DATA_NEEDED: Active Supply Current] | — |
| Core | — | MSP430 CPU16 (16-bit RISC) |
| Program Memory | — | 32 KB Flash (32K x 8 + 256B) |
| SRAM | — | 1 KB |
| ADC | — | 12-bit, 8 channels |
| DAC | — | None |
| USART | — | 2 (SPI/UART) |
| Hardware Multiplier | — | Yes (16-bit) |
| I/O Pins | — | 22 |
| Active Mode Current (1 MHz, 2.2 V) | — | approx 200 uA |
| Standby Mode Current | — | approx 1 uA |
| Off Mode (RAM Retention) | — | 0.1 uA |
| Wake-up from Standby | — | less than 6 us |
| 工作温度范围 | — | -40C to +85C (Industrial) |
| MSL 等级 | — | 3 |