ATSAME53J18A-AFT vs ATSAME53J20A-AFT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME53J18A-AFT sa pamamagitan ng Microchip Technology at ATSAME53J20A-AFT 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
ATSAME53J18A-AFT - 120MHz Cortex-M4F MCU, 256KB Flash, 64-TQFP | Microchip
ATSAME53J18A-AFT ✓ NakahandaMicrochip Technology
ATSAME53J20A-AFT - 120MHz ARM M4F MCU, 1MB Flash | Microchip
ATSAME53J20A-AFT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME53J18A-AFT | ATSAME53J20A-AFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP extensions |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash with ECC | — |
| RAM Size | [DATA_NEEDED: SRAM size] | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40C to +125C (Extended Industrial) | — |
| Package Type | 64-TQFP (10x10 mm) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Communication Interfaces | USB 2.0 Full-Speed, 10/100 Ethernet MAC, CAN-FD, SERCOM (UART/SPI/I2C) | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] bits | — |
| I/O Pins | [DATA_NEEDED: GPIO count] | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Level ng MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL Level] |
| Series | SAM E53 | — |
| Peripherals Include | DMA, CRC, Event System, PTC (Touch) | — |
| DSP Instructions | Yes (Cortex-M4 DSP extensions) | — |
| FPU | Yes (single-precision) | — |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (Dual-Panel, with ECC) |
| SRAM | — | 256 KB (with ECC) |
| Operating Voltage | — | 1.71 V to 3.6 V |
| Packhaging | — | 64-pin TQFP (10x10 mm) |
| Supply Voltage (typical) | — | 3.3 V |
| Ethernet MAC | — | 10/100 Mbps (IEEE 1588 capable) |
| ADC | — | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | — | 12-bit, 1 channel |
| CAN | — | CAN-FD controller |
| SERCOM | — | Up to 8 configurable serial interfaces (UART/SPI/I2C/LIN) |
| Temperature na Operasyon | — | -40C to +125C (industrial) |
| Packaging | — | Tape & Reel |
| Security / Crypto Acceleration | — | [DATA_NEEDED: Crypto accelerator presence] |