F280023PMSR vs F280045PMSR 对比
详细并排对比 F280023PMSR 出自 Texas Instruments 和 F280045PMSR 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
F280023PMSR - C2000 32-bit MCU, 100MHz, 64KB Flash, 64-LQFP | Texas Instruments
F280023PMSR ✓ 量产中规格对比
| 参数 | F280023PMSR | F280045PMSR |
|---|---|---|
| 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） | $2.85 | $5.75 |
| Core Architecture | C28x 32-bit with FPU and TMU | C28x (32-bit) |
| CPU Speed | 100 MHz | — |
| Flash Memory | 64 KB (32K x 16) | — |
| 封装 | 64-LQFP (PM) 10x10 mm | 64-pin LQFP (PM) 10x10 mm |
| 引脚数量 | 64 | — |
| 工作温度范围 | -40°C to 125°C (junction, S grade) | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| ADC Channels | [DATA_NEEDED: ADC channels and resolution] | — |
| PWM Channels | [DATA_NEEDED: ePWM channels] | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL level] | 3 (per JEDEC J-STD-020) |
| RoHS 状态 | Compliant | Compliant |
| Series | C2000™ F28002x | — |
| Lead-Free | Yes | — |
| Reel Packaging Suffix | R (Tape and Reel) | — |
| Product Family | TMS320F28002x Real-Time Microcontrollers | — |
| CPU Frequency | — | 100 MHz |
| FPU | — | Yes (single-precision) |
| TMU | — | Yes (Trigonometric Math Unit) |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| RAM Size | — | 100 KB |
| ADC | — | 14 channels x 12-bit |
| DAC | — | 2 channels x 12-bit |
| Programmable Gain Amplifiers (PGA) | — | Yes (integrated) |
| Sigma-Delta Filter Module (SDFM) | — | Yes |
| Core Supply Voltage | — | 1.14 V to 1.32 V (internal) |
| I/O Supply Voltage (VDDS) | — | 3.3 V nominal |
| 工作温度 | — | -40°C to +125°C |