STM32F446ZCT6 vs STM32F429VGT6 Comparaison
Comparaison détaillée côte à côte de STM32F446ZCT6 par STMicroelectronics et STM32F429VGT6 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 ✓ ActifComparaison des spécifications
| Paramètre | STM32F446ZCT6 | STM32F429VGT6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,02 | $10,85 |
| Product Type | 32-bit Arm Cortex-M4 microcontroller | — |
| Core | Arm Cortex-M4 | ARM Cortex-M4 with FPU and DSP instructions |
| Maximum Frequency | 180 MHz | — |
| Flash Memory | 256 KB | 1 MB |
| Flash Organization | 256K x 8 | — |
| Architecture | 32-bit RISC | — |
| DSP Support | Supported | — |
| FPU Support | Supported | — |
| Boîtier | 144-LQFP | LQFP-100 (14 x 14 mm) |
| Package Dimensions | 20 x 20 mm | — |
| Nombre de broches | 144 pins | — |
| Manufacturer Product Family | STM32F4 high-performance family | — |
| Quad SPI | Dual Quad SPI interfaces | — |
| SDRAM Interface | Supported | — |
| Audio Interface | Supported | — |
| Development Ecosystem | STM32 development tools and embedded software support | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| CPU Maximum Frequency | — | 180 MHz |
| DMIPS Performance | — | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) |
| SRAM | — | 192 KB (including 4 KB backup SRAM) |
| Operating Voltage | — | 1.8 V to 3.6 V |
| Type de montage | — | Surface Mount |
| Température de fonctionnement | — | -40 C to +85 C (grade 6) |
| ART Accelerator | — | 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 |
| DAC | — | 2 x 12-bit |
| Timers | — | 17 (including 12 x 16-bit, 2 x 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 |
| Niveau MSL | — | 3 (168 hours) |