STM32F407VGT7 vs STM32F427VIT6 Vergleich
Detaillierter Direktvergleich von STM32F407VGT7 von STMicroelectronics und STM32F427VIT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F407VGT7 - 168MHz Cortex-M4 1MB Flash MCU | STMicroelectronics
STM32F407VGT7 ✓ AktivSTMicroelectronics
STM32F427VIT6 - 180MHz Cortex-M4 MCU 2MB Flash LQFP-100 | ST
STM32F427VIT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F407VGT7 | STM32F427VIT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $7,95 | $10,50 |
| Core | ARM Cortex-M4 with FPU | — |
| Core Architecture | 32-bit RISC | ARM Cortex-M4 with single-precision FPU |
| Maximale Taktfrequenz | 168 MHz | 180 MHz |
| DMIPS Performance | 210 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | — |
| Flash Memory | 1 MB | 2 MB (2M x 8) |
| SRAM | 192 KB + 4 KB backup SRAM | 256 KB |
| Operating Voltage Range | 1.8 V to 3.6 V | — |
| Gehäuse | 100-pin LQFP (14x14 mm) | LQFP-100 (14 x 14 mm, 0.5 mm pitch) |
| ADC | 3x 12-bit, up to 2.4 MSPS | 3 x 12-bit, up to 2.4 MSPS |
| DAC | 2x 12-bit | 2 x 12-bit |
| USB | USB 2.0 OTG Full-Speed and High-Speed | — |
| Ethernet | 10/100 MAC (requires external PHY) | — |
| CAN | 2x CAN 2.0B | — |
| Timers | 17 (including advanced-control PWM) | — |
| Communication Interfaces | 3x I2C, 6x SPI, 4x USART/UART, 2x CAN, SDIO | 3 x USART/UART, 4 x SPI, 3 x I2C, 2 x CAN 2.0B, USB OTG FS + HS, Ethernet MAC, SDIO |
| Betriebstemperaturbereich | -40C to +105C (grade 7) | — |
| ART Accelerator | 0-wait-state flash execution | Yes - 0-wait-state Flash execution |
| Security | AES 128/192/256, Hash (SHA-1/SHA-224/SHA-256), RNG | — |
| Montageart | Surface Mount | Surface Mount (SMD/SMT) |
| RoHS-Status | Compliant | Compliant |
| Performance | — | 225 DMIPS / 3.92 CoreMark/MHz (Dhrystone 2.1) |
| DSP Instructions | — | Full ARM DSP instruction set |
| GPIO Pins | — | 82 |
| Operating Voltage (VDD) | — | 1.8 V to 3.6 V |
| Betriebstemperatur | — | -40 C to +85 C (industrial grade, VIT6 suffix) |
| Cryptographic Accelerator | — | AES, DES, SHA, HMAC, TRNG |
| Chrom-ART Accelerator | — | Yes - 2D graphics DMA |
| TFT-LCD Controller | — | Yes (parallel RGB interface) |