ATSAME53J18A-AUT vs ATSAME53J20A-AFT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME53J18A-AUT 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-AUT - 120MHz Cortex-M4F 256KB Flash MCU | Microchip
ATSAME53J18A-AUT ✓ NakahandaMicrochip Technology
ATSAME53J20A-AFT - 120MHz ARM M4F MCU, 1MB Flash | Microchip
ATSAME53J20A-AFT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME53J18A-AUT | ATSAME53J20A-AFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4F with single-precision FPU | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 256 KB with ECC | — |
| SRAM | 128 KB with ECC | 256 KB (with ECC) |
| Operating Voltage (VDD) | 1.71 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C (TA) | -40C to +125C (industrial) |
| ADC | 24 channels, 12-bit resolution | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | 2 channels, 12-bit resolution | 12-bit, 1 channel |
| Ethernet MAC | 10/100 Mbps IEEE 802.3 (MII/RMII, external PHY required) | 10/100 Mbps (IEEE 1588 capable) |
| USB | USB 2.0 Full-Speed Device/Host | — |
| SERCOM (UART/SPI/I2C) | Configurable SERCOM interfaces | — |
| Packhaging | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Pitch | 0.5 mm | — |
| Program Memory Type | FLASH | — |
| Core Size | 32-Bit Single-Core | — |
| Oscillator Type | Internal (with external crystal support) | — |
| Level ng MSL | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL Level] |
| Tindminan RoHS | Compliant | Compliant |
| Supply Configuration | Single supply with internal LDO regulator | — |
| Core Architecture | — | ARM Cortex-M4F with FPU and DSP extensions |
| Program Memory (Flash) | — | 1 MB (Dual-Panel, with ECC) |
| Operating Voltage | — | 1.71 V to 3.6 V |
| Supply Voltage (typical) | — | 3.3 V |
| CAN | — | CAN-FD controller |
| SERCOM | — | Up to 8 configurable serial interfaces (UART/SPI/I2C/LIN) |
| Packaging | — | Tape & Reel |
| Security / Crypto Acceleration | — | [DATA_NEEDED: Crypto accelerator presence] |