STM32F427IIH6 vs STM32F427IIT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F427IIH6 sa pamamagitan ng STMicroelectronics at STM32F427IIT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32F427IIH6 - 180MHz ARM Cortex-M4 MCU with FPU | STMicroelectronics
STM32F427IIH6 ✓ NakahandaSTMicroelectronics
STM32F427IIT6 - ARM Cortex-M4 MCU 180MHz 2MB Flash LQFP-176 | STMicroelectronics
STM32F427IIT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F427IIH6 | STM32F427IIT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with FPU | — |
| Maksimum na Taktiko ng Oras | 180 MHz | — |
| Flash Memory | 2 MB | 2 MB |
| SRAM | 256 KB | 256 KB (plus 4 KB backup SRAM) |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40°C to +85°C | -40C to +85C (industrial grade) |
| Packhaging | UFBGA-176 (10x10 mm) | 176-pin LQFP (24 x 24 mm, 0.5 mm pitch) |
| 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 | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP instructions |
| Maximum CPU Frequency | — | 180 MHz |
| DMIPS Performance | — | 225 DMIPS (1.25 DMIPS/MHz, Dhrystone 2.1) |
| Operating Voltage | — | 1.8 V to 3.6 V |
| ADC | — | 3 x 12-bit, 2.4 MSPS |
| DAC | — | 2 x 12-bit |
| 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 |
| Timers | — | Up to 17 (including motor-control timers) |
| 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) |
| Uri ng Pagpapasok | — | Surface Mount (LQFP-176) |