STM32F429NIH6 vs STM32F437IIH6 Comparaison
Comparaison détaillée côte à côte de STM32F429NIH6 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
STM32F429NIH6 - 180MHz ARM Cortex-M4 MCU 2MB Flash | STMicroelectronics
STM32F429NIH6 ✓ ActifSTMicroelectronics
STM32F437IIH6 - 180MHz Cortex-M4F MCU 2MB Flash | STMicroelectronics
STM32F437IIH6 ✓ ActifComparaison des spécifications
| Paramètre | STM32F429NIH6 | STM32F437IIH6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,63 | $10,60 |
| Core Architecture | ARM 32-bit Cortex-M4 with FPU and DSP instructions | — |
| Maximum CPU Frequency | 180 MHz | 180 MHz |
| DMIPS | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) | — |
| Flash Memory | 2 MB dual-bank | 2 MB (dual-bank, read-while-write) |
| SRAM | 256 KB | 256 KB |
| Boîtier | 216-TFBGA (13x13 mm), 0.8 mm pitch | UFBGA-176 (10x10 mm) |
| Tension d'alimentation | 1.8 V to 3.6 V (typ. 2.5 V / 3.3 V) | 1.8 V to 3.6 V |
| Température de fonctionnement | -40C to +85C (industrial grade) | -40 C to +85 C (industrial grade) |
| USB | USB 2.0 OTG Full-Speed and High-Speed | 1x USB 2.0 OTG HS/FS (with internal HS PHY) |
| Ethernet | 10/100 MAC (IEEE 802.3) | 10/100 MAC with IEEE 1588 (MII/RMII) |
| CAN | 2x CAN 2.0B | 2x CAN 2.0B |
| Display Controller | TFT-LCD up to 24-bit parallel RGB | — |
| ADCs | 3x 12-bit, up to 2.4 MSPS | — |
| DACs | 2x 12-bit | — |
| Timers | 17 (including 12-bit timers, PWM, low-power timers) | — |
| Cryptography | AES 128/192/256, hash (SHA-1/MD5), TRNG | — |
| Type de montage | Surface Mount (BGA) | Surface Mount (BGA) |
| Niveau MSL | 3 (per JEDEC J-STD-020) | — |
| Statut RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4F (32-bit, with FPU + DSP) |
| Core Performance | — | 225 DMIPS / 2.14 CoreMark/MHz |
| 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 |
| Cryptographic Acceleration | — | AES-128/192/256, DES/3DES, SHA-1, MD5, SHA-2 |
| Standby Current (RTC running) | — | 2.4 µA typical |
| Lead-Free / Halogen-Free | — | Yes / Yes |