STM32H753BGT6 vs STM32H747BGT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32H753BGT6 sa pamamagitan ng STMicroelectronics at STM32H747BGT6 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
STM32H753BGT6 - 32-bit Arm Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32H753BGT6 ✓ NakahandaSTMicroelectronics
STM32H747BGT6 - Dual Cortex-M7/M4 MCU, 1MB Flash | STMicroelectronics
STM32H747BGT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32H753BGT6 | STM32H747BGT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | Arm Cortex-M7 | — |
| Maksimum na Taktiko ng Oras | 480 MHz | — |
| Flash Memory | 2 MB | 1 MB |
| SRAM | 1 MB | 1 MB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Packhaging | LQFP-144 (20x20 mm) | LQFP-208 (28 x 28 mm) |
| Hanay ng Temperature na Operasyon | -40C to +85C | -40 °C to +85 °C |
| Number of I/O Pins | 114 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 3x 12-bit ADC with up to 16 channels each | — |
| DAC Resolution | 12-bit | — |
| Number of Timers | 22 (including 2x 32-bit timers) | — |
| Communication Interfaces | USB OTG, Ethernet MAC, SPI, I2C, UART, CAN, SAI | Ethernet, USB 2.0 OTG, CAN-FD, I2C, SPI, UART |
| Cryptographic Acceleration | Hardware AES, DES, 3DES, SHA-1, SHA-256 | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | Dual-core Arm Cortex-M7 + Cortex-M4 |
| Cortex-M7 Max Frequency | — | 480 MHz |
| Cortex-M4 Max Frequency | — | 240 MHz |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| Supply Voltage (typical) | — | 3.3 V |
| Bilang ng Pin | — | 208 |
| On-chip SMPS | — | Yes (integrated DC-DC step-down) |
| Graphics Accelerator | — | Chrom-ART (DMA2D) |
| Hardware Cryptography | — | AES, Hash, TRNG |
| Uri ng Pagpapasok | — | Surface Mount |
| Level ng MSL | — | 3 |
| Data Cache / I-Cache | — | Yes (per core) |