TMS320F2812 vs TMS320F2812PGFA 对比
详细并排对比 TMS320F2812 出自 Texas Instruments 和 TMS320F2812PGFA 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
TMS320F2812 - 150MHz C2000 DSP, 256KB Flash | TI | Motor Control
TMS320F2812 ✓ 量产中Texas Instruments
TMS320F2812PGFA - 32-Bit 150MHz C2000 MCU | Texas Instruments
TMS320F2812PGFA ✓ 量产中规格对比
| 参数 | TMS320F2812 | TMS320F2812PGFA |
|---|---|---|
| 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） | $15.30 | $7.60 |
| Core Processor | C2000 C28x 32-bit fixed-point | C28x Fixed-Point (C2000) |
| 最大时钟频率 | 150 MHz (6.67 ns cycle time) | 150 MHz |
| Flash Memory | 256 KB (128K x 16) | — |
| SRAM | 36 KB | — |
| Core Supply Voltage | 1.8 V at 135 MHz; 1.9 V at 150 MHz | [DATA_NEEDED: Core Supply Voltage] |
| I/O Supply Voltage | 3.3 V | [DATA_NEEDED: I/O Supply Voltage] |
| External Memory Interface | EMIF | — |
| ADC Resolution | 12-bit | — |
| PWM Channels | Up to 16 via two event managers (EVA/EVB) | — |
| Serial Interfaces | SCI, SPI, CAN | — |
| Timers | Multiple general-purpose timers | — |
| Debug / Test | JTAG boundary scan per IEEE Standard 1149.1-1990 | — |
| Flash Sector Organization | 4 x 8K x 16 sectors and 6 x 16K x 16 sectors | — |
| Process Technology | High-performance static CMOS | — |
| 封装 | 176-pin LQFP (24 x 24 mm) | 176-LQFP (24x24 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature Range] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Core Size | — | 32-Bit |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 256KB (128K x 16) |
| Peripherals | — | EMIF, Event Manager (PWM), CAN, SCI, SPI |
| Number of I/O | — | 56 |
| Series | — | C2000 C28x Fixed-Point |
| Product Status | — | Active |
| Packaging | — | Tray |