STM32F437IIH6 vs STM32F427IIH6 Comparación
Comparación detallada lado a lado de STM32F437IIH6 por STMicroelectronics y STM32F427IIH6 por STMicroelectronics. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
STMicroelectronics
STM32F437IIH6 - 180MHz Cortex-M4F MCU 2MB Flash | STMicroelectronics
STM32F437IIH6 ✓ ActivoSTMicroelectronics
STM32F427IIH6 - 180MHz ARM Cortex-M4 MCU with FPU | STMicroelectronics
STM32F427IIH6 ✓ ActivoComparación de especificaciones
| Parámetro | STM32F437IIH6 | STM32F427IIH6 |
|---|---|---|
| Marca | STMicroelectronics | STMicroelectronics |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,60 | $8,10 |
| Core | ARM Cortex-M4F (32-bit, with FPU + DSP) | ARM Cortex-M4 with FPU |
| Maximum CPU Frequency | 180 MHz | — |
| Core Performance | 225 DMIPS / 2.14 CoreMark/MHz | — |
| Flash Memory | 2 MB (dual-bank, read-while-write) | 2 MB |
| SRAM | 256 KB | 256 KB |
| Tensión de alimentación | 1.8 V to 3.6 V | — |
| Temperatura de funcionamiento | -40 C to +85 C (industrial grade) | — |
| Encapsulado | UFBGA-176 (10x10 mm) | UFBGA-176 (10x10 mm) |
| Tipo de montaje | Surface Mount (BGA) | — |
| 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 | — |
| Cryptographic Acceleration | AES-128/192/256, DES/3DES, SHA-1, MD5, SHA-2 | — |
| Standby Current (RTC running) | 2.4 µA typical | — |
| Estado RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| Frecuencia de reloj máxima | — | 180 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Rango de temperatura de funcionamiento | — | -40°C to +85°C |
| Number of I/O Pins | — | 140 |
| ADC Resolution | — | 12-bit |
| Number of ADC Channels | — | 24 |
| DAC Resolution | — | 12-bit |
| Number of Timers | — | 14 |
| Communication Interfaces | — | USART, SPI, I2C, USB OTG, CAN, SDIO, Ethernet MAC |
| DMA Channels | — | 16 |