STM32F429IET6 vs STM32F746IET6 Comparação
Comparação detalhada lado a lado de STM32F429IET6 por STMicroelectronics e STM32F746IET6 por STMicroelectronics. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
STMicroelectronics
STM32F429IET6 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F429IET6 ✓ Ativo
Comparação de especificações
| Parâmetro | STM32F429IET6 | STM32F746IET6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $9,59 | $20,55 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit ARM Cortex-M7 microcontroller |
| Maximum CPU Frequency | 180 MHz | — |
| Flash Memory | 512 KB (512K x 8) | 512 KB (512K x 8) |
| CPU Core | ARM 32-bit Cortex-M4 with FPU | — |
| DSP Support | DSP instructions | DSP with FPU |
| Adaptive Real-Time Accelerator | ART Accelerator with 0-wait-state Flash execution | — |
| Computational Performance | 225 DMIPS; 1.25 DMIPS/MHz using Dhrystone 2.1 | — |
| Memory Protection Unit | MPU | — |
| Timer Count | 17 timers | — |
| ADC Count | 3 ADCs | — |
| Communication Interfaces | Up to 20 communication interfaces | — |
| USB Support | USB OTG high-speed and full-speed | — |
| Ethernet Support | Ethernet | — |
| Display Support | LCD-TFT controller | — |
| Camera Support | Camera interface | — |
| Encapsulamento | 176-pin LQFP, 24 x 24 mm | 176-LQFP, 24 mm x 24 mm |
| Tipo de montagem | Surface mount | Surface mount |
| I2C Interface | 3-channel I2C | — |
| SPI Interface | 6-channel SPI | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| CPU Maximum Frequency | — | 216 MHz |
| Architecture | — | ARM Cortex-M7 with DSP and FPU |
| RAM | — | 320 KB |
| I/O Count | — | 140 I/O |
| Tensão de alimentação | — | 1.8 V, 2.5 V, or 3.3 V |
| Temperatura de operação | — | -40 °C to +85 °C |
| Program Memory Type | — | Flash |
| Processor Core | — | ARM Cortex-M7 |
| Cache | — | L1 cache |
| External Memory Interface | — | SDRAM |
| Display Feature | — | TFT |
| Graphics Feature | — | Art Accelerator |
| Manufacturer | — | STMicroelectronics |