TMS320F28379DPTPS vs TMS320F28379SPTPS 对比
详细并排对比 TMS320F28379DPTPS 出自 Texas Instruments 和 TMS320F28379SPTPS 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
TMS320F28379DPTPS - 800MIPS Dual-Core C28x MCU 1MB Flash | TI
TMS320F28379DPTPS ✓ 量产中Texas Instruments
TMS320F28379SPTPS - 200MHz C28x Delfino MCU 1MB Flash | TI
TMS320F28379SPTPS ✓ 量产中规格对比
| 参数 | TMS320F28379DPTPS | TMS320F28379SPTPS |
|---|---|---|
| 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） | $11.80 | $25.10 |
| Series | C2000™ C28x Delfino™, Functional Safety (FuSa) | C2000™ C28x Delfino™, Functional Safety (FuSa) |
| Core Processor | 2x C28x, 32-bit dual-core | C28x (32-bit) |
| Core Speed | 200 MHz per core (800 MIPS aggregate) | — |
| Co-processor | 2x Control Law Accelerator (CLA), FPU, TMU, VCU-II | — |
| Flash Memory | 1 MB (512K x 16) | — |
| RAM | 204 KB | — |
| 封装 | 176-HLQFP (PTP), 24x24 mm, 0.5 mm pitch | 176-HLQFP (24x24 mm) with exposed pad |
| 引脚数量 | 176 | — |
| ADC | 16-bit, up to 3.5 MSPS, sigma-delta interface | 16-bit, up to 3.5 MSPS |
| PWM Channels | 16 (8 Enhanced PWM modules) | ePWM with high-resolution extension |
| 电源电压 | 1.14 V to 3.47 V | 1.2 V core / 3.3 V I/O |
| 工作温度 | -40°C to +125°C | -40 °C to +125 °C |
| Connectivity | USB 2.0 FS + MAC + PHY, CAN, SPI, I2C, UART, McBSP | — |
| 安装类型 | Surface Mount | — |
| MSL 等级 | 3 (168 hours) | — |
| RoHS 状态 | Compliant | — |
| Functional Safety | FuSa capable, supports IEC 61508 / ISO 26262 libraries | FuSa documentation, IEC 61508 / ISO 26262 support |
| Co-Processor | — | CLA (Control Law Accelerator), 32-bit float |
| Coprocessors | — | FPU (single-precision IEEE-754), TMU |
| Operating Frequency | — | 200 MHz |
| MIPS | — | 400 MIPS (200 CPU + 200 CLA) |
| Program Memory | — | 1 MB (512K x 16) flash with ECC |
| SRAM | — | 164 KB |
| DAC | — | 3 x 12-bit |
| Communication Interfaces | — | USB 2.0 FS OTG, CAN, SPI, I2C, UART, McBSP |
| External Memory Interface | — | EMIF (async + SDRAM) |