MSP430FR2476TPT vs MSP430FR2355TPTR 对比
详细并排对比 MSP430FR2476TPT 出自 Texas Instruments 和 MSP430FR2355TPTR 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
MSP430FR2476TPT - 16MHz MCU 64KB FRAM 48-LQFP | Texas Instruments
MSP430FR2476TPT ✓ 量产中规格对比
| 参数 | MSP430FR2476TPT | MSP430FR2355TPTR |
|---|---|---|
| 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） | $1.81 | $3.20 |
| Core | MSP430 CPU16 (16-bit RISC) | MSP430 CPU16 (16-bit RISC, 3-stage pipeline) |
| 最大时钟频率 | 16 MHz | 24 MHz |
| Program Memory (FRAM) | 64.5 KB (64K x 8) | — |
| SRAM | 8 KB | 4 KB |
| Supply Voltage Range | 1.8 V to 3.6 V (SVS-restricted) | — |
| ADC | 12-bit SAR, multi-channel | 12-bit SAR, up to 12 channels |
| Comparator | Yes (integrated) | — |
| Communication Interfaces | UART, SPI, I2C | — |
| Timers | Multiple 16-bit timers | Timer_A (16-bit, 7 CCRs), Timer_B (16-bit, 3 CCRs), WDT, RTC |
| 封装 | 48-pin LQFP (TPT), 7x7 mm | 48-pin LQFP (PT) 7 mm × 7 mm |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40 C to +85 C | — |
| MSL 等级 | 3 (168 hours) | 2 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Family | MSP430FRxx value line, FRAM-based | MSP430™ FRAM Value Line |
| Program/Data Memory (FRAM) | — | 32 KB (32K x 8) |
| Supply Voltage Range (DVCC) | — | 1.8 V to 3.6 V |
| 工作温度范围 | — | -40 °C to +105 °C |
| DAC | — | 2 × 12-bit DAC with output buffer |
| Analog Front End (SAC) | — | 4 × Smart Analog Combo (op-amp / PGA / TIA / buffer modes) |
| Serial Interfaces | — | 2 × eUSCI_A (UART/SPI), 2 × eUSCI_B (SPI/I2C) |
| GPIO | — | Up to 43 I/O pins (multiplexed) |
| Lead-Free / Halogen-Free | — | Yes / Yes |