ATSAME51N20A-AU vs STM32F407VGT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME51N20A-AU sa pamamagitan ng Microchip Technology at STM32F407VGT6 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.
Microchip Technology
ATSAME51N20A-AU - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51N20A-AU ✓ NakahandaSTMicroelectronics
STM32F407VGT6 - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics
STM32F407VGT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME51N20A-AU | STM32F407VGT6 |
|---|---|---|
| Brand | Microchip Technology | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Presyo ng Yunit (USD) | — | $7.55 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM 32-bit Cortex-M4 with FPU |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 1 MB (1M x 8) Dual-Panel with ECC | 1 MB |
| SRAM | 256 KB | 192 KB + 4 KB backup SRAM |
| Operating Voltage | 2.7 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C | -40C to +85C |
| Packhaging | 100-TQFP (14x14 mm) | LQFP-100 (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | — |
| ADC | 12-bit, up to 1 MSPS, up to 32 channels | 3x 12-bit |
| Communication Interfaces | 6x SERCOM (UART/SPI/I2C), 1x CAN-FD, 1x USB 2.0 FS, 1x Ethernet MAC | USART, SPI, I2C, CAN, USB OTG FS/HS, Ethernet MAC |
| Cryptographic Accelerator | AES-128/192/256, SHA-256/HMAC, TRNG | — |
| Timers | 16-bit TC, 32-bit TCC, RTC | 17 (12 general-purpose, 2 advanced-control) |
| GPIO | [DATA_NEEDED: GPIO count for TQFP-100] | — |
| DMA Channels | 32 (12 dedicated + 20 configurable) | — |
| Level ng MSL | 3 (per JEDEC J-STD-020) | — |
| Tindminan RoHS | Compliant | Compliant |
| Maksimum na Taktiko ng Oras | — | 168 MHz |
| Performance | — | 210 DMIPS / 1.25 DMIPS/MHz |
| Volte ng Pagbibigay | — | 1.8 V to 3.6 V |
| Core Voltage (internal regulator) | — | 1.2 V |
| DAC | — | 2x 12-bit |
| Camera Interface | — | Yes (DCMI) |
| True Random Number Generator | — | Yes |
| I/O Pins | — | 82 (5V tolerant) |
| Style ng Pagpapasok | — | SMD/SMT |