STM32F427VIT6 vs STM32F427VGT6 Comparação
Comparação detalhada lado a lado de STM32F427VIT6 por STMicroelectronics e STM32F427VGT6 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
STM32F427VIT6 - 180MHz Cortex-M4 MCU 2MB Flash LQFP-100 | ST
STM32F427VIT6 ✓ AtivoSTMicroelectronics
STM32F427VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | STMicroelectronics
STM32F427VGT6 ✓ AtivoComparação de especificações
| Parâmetro | STM32F427VIT6 | STM32F427VGT6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $10,50 | $8,95 |
| Core Architecture | ARM Cortex-M4 with single-precision FPU | ARM 32-bit Cortex-M4 with FPU and DSP |
| Frequência máxima de clock | 180 MHz | 180 MHz |
| Performance | 225 DMIPS / 3.92 CoreMark/MHz (Dhrystone 2.1) | 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) |
| DSP Instructions | Full ARM DSP instruction set | — |
| Flash Memory | 2 MB (2M x 8) | — |
| SRAM | 256 KB | 256 KB (192 KB + 64 KB CCM) |
| Encapsulamento | LQFP-100 (14 x 14 mm, 0.5 mm pitch) | 100-pin LQFP (14x14 mm) |
| GPIO Pins | 82 | — |
| Operating Voltage (VDD) | 1.8 V to 3.6 V | — |
| Temperatura de operação | -40 C to +85 C (industrial grade, VIT6 suffix) | — |
| ADC | 3 x 12-bit, up to 2.4 MSPS | 3 x 12-bit, 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| Communication Interfaces | 3 x USART/UART, 4 x SPI, 3 x I2C, 2 x CAN 2.0B, USB OTG FS + HS, Ethernet MAC, SDIO | USB OTG FS + HS PHY, 2x CAN 2.0B, Ethernet MAC, 6x USART/UART, 3x SPI, 4x I2C, 2x I2S, SDIO |
| ART Accelerator | Yes - 0-wait-state Flash execution | Yes - 0-wait-state Flash execution |
| Cryptographic Accelerator | AES, DES, SHA, HMAC, TRNG | — |
| Chrom-ART Accelerator | Yes - 2D graphics DMA | — |
| TFT-LCD Controller | Yes (parallel RGB interface) | — |
| Tipo de montagem | Surface Mount (SMD/SMT) | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Program Flash Memory | — | 1 MB (1M x 8) |
| Operating Voltage | — | 1.8 V to 3.6 V |
| Supply Voltage (VDD/VDDA) | — | 2.0 V to 3.6 V (full performance); 1.8 V min |
| Faixa de temperatura de operação | — | -40C to +85C (grade 6) |
| Timers | — | Up to 17 (including 32-bit) |
| Cryptography | — | AES 128/256, SHA-1/SHA-2, TRNG, hash |
| Display Controller | — | LCD-TFT (F427 line) |
| GPIO | — | Up to 114 (82 in LQFP-100) |
| Nível MSL | — | 3 (JEDEC J-STD-020) |