STM32F429VGT6 vs STM32F427VGT6 Comparaison
Comparaison détaillée côte à côte de STM32F429VGT6 par STMicroelectronics et STM32F427VGT6 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32F429VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | ST (Tape & Reel)
STM32F429VGT6 ✓ ActifSTMicroelectronics
STM32F427VGT6 - 180MHz Cortex-M4 MCU 1MB Flash LQFP-100 | STMicroelectronics
STM32F427VGT6 ✓ ActifComparaison des spécifications
| Paramètre | STM32F429VGT6 | STM32F427VGT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $10,85 | $8,95 |
| Core | ARM Cortex-M4 with FPU and DSP instructions | — |
| CPU Maximum Frequency | 180 MHz | — |
| DMIPS Performance | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | — |
| Flash Memory | 1 MB | — |
| SRAM | 192 KB (including 4 KB backup SRAM) | 256 KB (192 KB + 64 KB CCM) |
| Operating Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Boîtier | LQFP-100 (14 x 14 mm) | 100-pin LQFP (14x14 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40 C to +85 C (grade 6) | — |
| ART Accelerator | Yes (0-wait-state Flash execution) | Yes - 0-wait-state Flash execution |
| MPU | Yes (memory protection unit) | — |
| LCD-TFT Controller | Yes, up to XGA resolution | — |
| DMA2D (Chrom-ART) | Yes | — |
| USB OTG | HS + FS (with on-chip PHY) | — |
| Ethernet MAC | 10/100 with IEEE 1588v2 | — |
| CAN Controllers | 2 x CAN 2.0B active | — |
| 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 |
| Timers | 17 (including 12 x 16-bit, 2 x 32-bit) | Up to 17 (including 32-bit) |
| GPIOs | Up to 82 fast GPIOs | — |
| Crypto/Hash Accelerator | AES-128/192/256, SHA-1, MD5, 3DES | — |
| SDMMC | 1 x SDMMC host | — |
| Communication Peripherals | UART, SPI, I2C, SAI, SPDIF-Rx | — |
| Statut RoHS | Compliant | Compliant |
| Niveau MSL | 3 (168 hours) | 3 (JEDEC J-STD-020) |
| Core Architecture | — | ARM 32-bit Cortex-M4 with FPU and DSP |
| Fréquence d'horloge maximale | — | 180 MHz |
| Performance | — | 225 DMIPS / 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Program Flash Memory | — | 1 MB (1M x 8) |
| Supply Voltage (VDD/VDDA) | — | 2.0 V to 3.6 V (full performance); 1.8 V min |
| Plage de température de fonctionnement | — | -40C to +85C (grade 6) |
| Communication Interfaces | — | USB OTG FS + HS PHY, 2x CAN 2.0B, Ethernet MAC, 6x USART/UART, 3x SPI, 4x I2C, 2x I2S, SDIO |
| Cryptography | — | AES 128/256, SHA-1/SHA-2, TRNG, hash |
| Display Controller | — | LCD-TFT (F427 line) |
| GPIO | — | Up to 114 (82 in LQFP-100) |