ATSAME53J18A-AUT vs ATSAME53J20A-AFT Comparaison
Comparaison détaillée côte à côte de ATSAME53J18A-AUT par Microchip Technology et ATSAME53J20A-AFT par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAME53J18A-AUT - 120MHz Cortex-M4F 256KB Flash MCU | Microchip
ATSAME53J18A-AUT ✓ ActifMicrochip Technology
ATSAME53J20A-AFT - 120MHz ARM M4F MCU, 1MB Flash | Microchip
ATSAME53J20A-AFT ✓ ActifComparaison des spécifications
| Paramètre | ATSAME53J18A-AUT | ATSAME53J20A-AFT |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,12 | $5,62 |
| 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 | — |
| Température de fonctionnement | -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 | — |
| Boîtier | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Type de montage | 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) | — |
| Niveau MSL | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL Level] |
| Statut 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] |