ATSAME70J20B-ANT vs ATSAME70J19A-ANT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME70J20B-ANT sa pamamagitan ng Microchip Technology at ATSAME70J19A-ANT sa pamamagitan ng Microchip Technology. 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
ATSAME70J20B-ANT - 300MHz Cortex-M7 MCU 1MB Flash | Microchip
ATSAME70J20B-ANT ✓ NakahandaMicrochip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME70J20B-ANT | ATSAME70J19A-ANT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU (single and double precision) |
| Maximum CPU Clock | 300 MHz | 300 MHz |
| Bit Width | 32-bit | — |
| Program Memory (Flash) | 1 MB (1024 KB) | 512 KB |
| SRAM | 384 KB (multi-port) | 256 KB |
| Packhaging | 64-LQFP (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Operating Voltage | 1.62 V to 3.6 V | 1.2 V core / 3.3 V I/O |
| FPU | Single + Double precision hardware | — |
| I-Cache / D-Cache | 16 KB / 16 KB | — |
| Temperature na Operasyon | -40 C to +105 C (industrial) | -40C to +85C (industrial) |
| USB | High-Speed USB with on-chip PHY | High-Speed USB with on-chip PHY |
| Ethernet | 10/100 MAC with 1588 PTP | 10/100 Mbps MAC (GMII/RMII/MII) |
| CAN | CAN-FD | CAN-FD |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (LQFP-64) |
| Level ng MSL | [DATA_NEEDED: MSL level] | — |
| CoreMark Score | — | 1500 |
| Analog Front End (AFE) | — | 16-bit, supports 24-bit sigma-delta |
| Graphics Controller | — | 2D LCD controller with overlay |
| Tindminan RoHS | — | Compliant |
| Shipping Package | — | Tape & Reel (TR) |