STM32F429ZIT6 vs STM32F437IIH6 Comparaison
Comparaison détaillée côte à côte de STM32F429ZIT6 par STMicroelectronics et STM32F437IIH6 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
STM32F429ZIT6 - 2MB Flash 180MHz Cortex-M4 MCU | STMicroelectronics
STM32F429ZIT6 ✓ ActifSTMicroelectronics
STM32F437IIH6 - 180MHz Cortex-M4F MCU 2MB Flash | STMicroelectronics
STM32F437IIH6 ✓ ActifComparaison des spécifications
| Paramètre | STM32F429ZIT6 | STM32F437IIH6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $11,40 | $10,60 |
| Core | ARM Cortex-M4 with FPU and DSP | ARM Cortex-M4F (32-bit, with FPU + DSP) |
| Fréquence d'horloge maximale | 180 MHz | — |
| Program Memory (Flash) | 2 MB | — |
| Data RAM | 256 KB SRAM + 4 KB backup SRAM | — |
| Largeur du bus de données | 32 bit | — |
| Performance | 225 DMIPS (1.25 DMIPS/MHz) | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| Plage de température de fonctionnement | -40C to +85C | — |
| Boîtier | LQFP-144 (20 x 20 mm) | UFBGA-176 (10x10 mm) |
| Type de montage | Surface Mount (SMD/SMT) | Surface Mount (BGA) |
| ADC | 3x 12-bit, up to 2.4 MSPS | — |
| DAC | 2x 12-bit | — |
| Timers | 12x 16-bit + 2x 32-bit (17 timers total) | — |
| Communication Interfaces | USB OTG HS/FS, 10/100 Ethernet, USART/UART, SPI, I2C, CAN, I2S, SAI, UART | — |
| LCD-TFT Controller | Yes, parallel 8080/6800, up to XGA | — |
| Camera Interface | 8-14 bit parallel | — |
| Statut RoHS | Compliant | Compliant |
| Cryptographic Acceleration | Yes (AES, hash, RNG on F4 series) | AES-128/192/256, DES/3DES, SHA-1, MD5, SHA-2 |
| Maximum CPU Frequency | — | 180 MHz |
| Core Performance | — | 225 DMIPS / 2.14 CoreMark/MHz |
| Flash Memory | — | 2 MB (dual-bank, read-while-write) |
| SRAM | — | 256 KB |
| Tension d'alimentation | — | 1.8 V to 3.6 V |
| Température de fonctionnement | — | -40 C to +85 C (industrial grade) |
| USB | — | 1x USB 2.0 OTG HS/FS (with internal HS PHY) |
| Ethernet | — | 10/100 MAC with IEEE 1588 (MII/RMII) |
| CAN | — | 2x CAN 2.0B |
| SPI / I2C / USART / UART | — | 6 / 3 / 4 / 4 |
| ADC / DAC | — | 12-bit ADC up to 3 MSPS, dual 12-bit DAC |
| Display / Camera | — | TFT-LCD controller (up to XGA), parallel camera interface, Chrom-ART Accelerator |
| Standby Current (RTC running) | — | 2.4 µA typical |
| Lead-Free / Halogen-Free | — | Yes / Yes |