STM32F334C8T6 vs STM32F303C8T6 Comparación
Comparación detallada lado a lado de STM32F334C8T6 por STMicroelectronics y STM32F303C8T6 por STMicroelectronics. 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.
STMicroelectronics
STM32F334C8T6 - 32-bit ARM Cortex-M4 MCU with FPU | STMicroelectronics
STM32F334C8T6 ✓ ActivoSTMicroelectronics
STM32F303C8T6 - 72MHz Cortex-M4 MCU with 64KB Flash | STMicroelectronics
STM32F303C8T6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32F334C8T6 | STM32F303C8T6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Core | ARM Cortex-M4 with FPU | — |
| Maximum Clock Speed | 72 MHz | — |
| Flash Memory | 64 KB | 64 KB (64K x 8) |
| SRAM | 12 KB | 16 KB |
| Tensión de alimentación | 2.0 V to 3.6 V | 2.5 V / 3.3 V |
| Temperatura de funcionamiento | -40C to +85C | — |
| Encapsulado | LQFP-48 (7x7 mm) | 48-LQFP (7 mm x 7 mm) |
| Tipo de montaje | Surface Mount | Surface mount |
| Number of I/Os | 37 | — |
| ADC Resolution | 12-bit | — |
| ADC Channels | 21 | — |
| DAC Resolution | 12-bit | — |
| DAC Channels | 1 | — |
| Timers | Advanced 16-bit timers with dead-time generation | — |
| High-Resolution Timer | 217 ps resolution | — |
| Communication Interfaces | 5x USART, 2x SPI, 2x I2C, 1x USB 2.0 FS, 1x CAN | — |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| Maximum CPU Frequency | — | 72 MHz |
| Core Architecture | — | Arm Cortex-M4 with floating-point unit |
| ADC Count | — | 2 |
| DAC Count | — | 3 |
| CAN Maximum Bit Rate | — | 1 Mbit/s |
| CAN Frame Support | — | 11-bit standard and 29-bit extended identifiers |
| Recuento de pines | — | 48 pins |
| Instruction Set | — | 32-bit RISC |
| Digital Signal Processing | — | Cortex-M4 DSP instructions and hardware FPU |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Rango de temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Deep-Sleep Current | — | [DATA_NEEDED: deep-sleep current] |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |