STM32F407IGT6 vs STM32F427IIT6 Vergleich
Detaillierter Direktvergleich von STM32F407IGT6 von STMicroelectronics und STM32F427IIT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F407IGT6 - 168MHz Cortex-M4 MCU 1MB Flash | STMicroelectronics
STM32F407IGT6 ✓ AktivSTMicroelectronics
STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics
STM32F427IIT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F407IGT6 | STM32F427IIT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $8,40 | $11,20 |
| Core Architecture | ARM 32-bit Cortex-M4 with FPU and DSP instructions | ARM Cortex-M4 with FPU and DSP instructions |
| Maximale Taktfrequenz | 168 MHz | — |
| DMIPS Performance | 210 DMIPS (1.25 DMIPS/MHz) | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| RAM Size | 192 KB | — |
| Gehäuse | 176-LQFP (24x24 mm) | 176-pin LQFP (24 x 24 mm, 0.5 mm pitch) |
| Number of I/O Pins | 140 | — |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| ADC | 3 x 12-bit, 2.4 MSPS | 3 x 12-bit, 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| Timers | 17 (general-purpose, advanced-control, basic, watchdog, SysTick) | Up to 17 (including motor-control timers) |
| Communication Interfaces | USB OTG HS/FS, Ethernet MAC (IEEE 1588), 3x SPI, 2x I2S, 3x I2C, 6x USART, 2x UART, 2x CAN 2.0B, SDMMC, FSMC, camera interface | — |
| Betriebstemperaturbereich | -40 C to +85 C | -40C to +85C (industrial grade) |
| Montageart | Surface Mount | Surface Mount (LQFP-176) |
| RoHS-Status | Compliant (ROHS3) | Compliant |
| Packaging (factory) | Tray | — |
| MSL-Level | [DATA_NEEDED: MSL level] | — |
| Maximum CPU Frequency | — | 180 MHz |
| Flash Memory | — | 2 MB |
| SRAM | — | 256 KB (plus 4 KB backup SRAM) |
| Operating Voltage | — | 1.8 V to 3.6 V |
| USB | — | USB 2.0 OTG FS + USB 2.0 OTG HS (with on-chip PHY) |
| Ethernet | — | 10/100 MAC with IEEE 1588v2 hardware time-stamping |
| Communication Peripherals | — | UART/USART, SPI, I2C, CAN 2.0B, SAI, SDMMC |
| Graphics Accelerator | — | Chrom-ART (for TFT LCD) |
| ART Accelerator | — | Yes (0-wait-state Flash execution) |