MSP430F149IPMRG4 vs MSP430F149IPMG4 对比
详细并排对比 MSP430F149IPMRG4 出自 Texas Instruments 和 MSP430F149IPMG4 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
MSP430F149IPMRG4 - 8MHz 16-Bit MCU with 60KB Flash | Texas Instruments
MSP430F149IPMRG4 ✓ 量产中规格对比
| 参数 | MSP430F149IPMRG4 | MSP430F149IPMG4 |
|---|---|---|
| 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） | $6.31 | $0.00 |
| Product Type | 16-bit ultra-low-power mixed-signal microcontroller | 16-bit ultra-low-power mixed-signal microcontroller |
| CPU Architecture | 16-bit RISC | — |
| Maximum Clock Speed | 8 MHz | — |
| Flash Memory | 60 KB | 60 KB |
| Additional Flash Storage | 256 bytes | — |
| SRAM | 2 KB | 2 KB |
| ADC Resolution | 12-bit | 12 bit |
| USART Count | 2 | — |
| Serial Interface | SPI | — |
| Hardware Multiplier | Yes | — |
| I/O Ports | 22 | 22 |
| Device-Family I/O Pins | 48 | — |
| Timer Count | 2 built-in 16-bit timers | — |
| Supply Voltage Range | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| 封装 | 64-LQFP (10 x 10 mm) | 64-LQFP, 10 x 10 mm |
| 安装类型 | Surface mount | Surface mount |
| 工作温度范围 | -40 C to +85 C | — |
| Low-Power Modes | 5 low-power modes | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification] |
| Architecture | — | 16-bit RISC |
| 最大时钟频率 | — | 8 MHz |
| Comparator | — | Yes |
| Serial Interfaces | — | SPI and UART |
| Active Mode Current | — | 280 uA at 1 MHz and 2.2 V |
| Standby Mode Current | — | 1.6 uA |
| Off Mode Current with RAM Retention | — | 0.1 uA |
| Power-Saving Modes | — | 5 modes |
| Operating Range | — | Industrial |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |