STM32F767ZIT6 vs ATSAME70Q20B-ANT Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32F767ZIT6 tarafından STMicroelectronics ve ATSAME70Q20B-ANT tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAME70Q20B-ANT - 300MHz Cortex-M7 MCU 1MB Flash LQFP-144
ATSAME70Q20B-ANT ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32F767ZIT6 | ATSAME70Q20B-ANT |
|---|---|---|
| Marka | STMicroelectronics | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Birim Fiyat (USD) | $17,60 | — |
| Core | ARM Cortex-M7 32-bit with FPU | — |
| Azami Saat Hızı | 216 MHz | — |
| Performance | 462 DMIPS / 1082 CoreMark | — |
| Flash Memory | 2 MB | — |
| SRAM | 512 KB | — |
| Besleme Gerilimi | 3.3 V | — |
| İşletim Sıcaklığı | -40C to +85C | -40 C to +105 C (industrial) |
| Paket | 144-LQFP (20x20 mm, 0.5 mm pitch) | 144-pin LQFP, 20x20 mm |
| Montaj Türü | Surface Mount | Surface Mount (LQFP) |
| Veri Bus Genişliği | 32 bit | — |
| FPU | Yes (single and double precision) | — |
| DSP Instructions | Yes | — |
| Graphics | Chrom-ART Accelerator + TFT LCD controller | — |
| Connectivity | USART/UART, SPI, I2C, CAN, USB OTG HS/FS, Ethernet MAC, camera interface | — |
| Analog Peripherals | 12-bit ADCs, 16-bit DACs | — |
| Security | AES/DES/TDES/SHA hardware crypto accelerator, TRNG | — |
| External Memory Interface | FMC (SDRAM, NOR, NAND) | — |
| RoHS Durumu | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M7 with FPU |
| Maximum CPU Clock | — | 300 MHz |
| Program Memory (Flash) | — | 1 MB (1024 KB) |
| Data Memory (SRAM) | — | 384 KB total (256 KB + 128 KB TCM) |
| Operating Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Core Voltage (VDDCORE) | — | 1.2 V nominal |
| External Bus Interface (EBI) | — | 16-bit data, 24-bit address |
| PWM Channels | — | Yes (PWM peripherals included) |
| ADC | — | Yes (on-chip) |
| DAC | — | Yes (on-chip) |
| DMA Controller | — | XDMAC (yes) |
| USB | — | High-Speed USB Host/Device with on-chip PHY |
| Ethernet | — | EMAC with 1588 PTP, GMII/RMII/MII |
| CAN | — | 2x CAN-FD controllers |
| Lead-Free | — | Yes |
| MSL Seviyesi | — | 3 (168 hours) |