TMS320F2812 vs TMS320F28335PGFA Comparación
Comparación detallada lado a lado de TMS320F2812 por Texas Instruments y TMS320F28335PGFA por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Texas Instruments
TMS320F2812 - 150MHz C2000 DSP, 256KB Flash | TI | Motor Control
TMS320F2812 ✓ ActivoTexas Instruments
TMS320F28335PGFA - 150MHz 32-bit C2000 DSC MCU | Texas Instruments
TMS320F28335PGFA ✓ ActivoComparación de especificaciones
| Parámetro | TMS320F2812 | TMS320F28335PGFA |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $15,30 | $14,20 |
| Core Processor | C2000 C28x 32-bit fixed-point | — |
| Frecuencia de reloj máxima | 150 MHz (6.67 ns cycle time) | 150 MHz (150 MIPS) |
| Flash Memory | 256 KB (128K x 16) | 512 KB (256K x 16) |
| SRAM | 36 KB | 68 KB |
| Core Supply Voltage | 1.8 V at 135 MHz; 1.9 V at 150 MHz | 1.9 V |
| I/O Supply Voltage | 3.3 V | 3.3 V |
| External Memory Interface | EMIF | EMIF |
| ADC Resolution | 12-bit | 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 | TI 180 nm static CMOS |
| Encapsulado | 176-pin LQFP (24 x 24 mm) | 176-LQFP (24x24 mm, PGF) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Rango de temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | — |
| Core | — | C28x (C2000 Delfino) |
| Ancho del bus de datos | — | 32 bit |
| Floating-Point Unit | — | Yes (single-precision FPU) |
| ADC Channels | — | up to 16 |
| PWM Outputs | — | 18 (including HRPWM) |
| Communication Interfaces | — | CAN, SPI, SCI (UART), I2C, McBSP |
| Typical Power Consumption | — | approx. 300 mW at full speed |
| Temperatura de funcionamiento | — | -40C to +85C |