ATSAME53J19A-MF vs ATSAME53J18A-MF Comparaison
Comparaison détaillée côte à côte de ATSAME53J19A-MF par Microchip Technology et ATSAME53J18A-MF 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
ATSAME53J19A-MF - 120MHz Cortex-M4F MCU, 512KB Flash, 64-QFN | Microchip
ATSAME53J19A-MF ✓ ActifMicrochip Technology
ATSAME53J18A-MF - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAME53J18A-MF ✓ ActifComparaison des spécifications
| Paramètre | ATSAME53J19A-MF | ATSAME53J18A-MF |
|---|---|---|
| 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) | $4,31 | $5,40 |
| Core Architecture | ARM Cortex-M4F with FPU | ARM Cortex-M4F (32-bit) |
| Fréquence d'horloge maximale | 120 MHz | 120 MHz |
| Program Flash Memory | 512 KB (Dual-Panel with ECC) | — |
| SRAM | 192 KB with ECC | 128 KB with ECC |
| Supply Voltage (VDD) | 3.3 V typical (1.71 V - 3.6 V range) | — |
| Température de fonctionnement | -40 °C to +125 °C (extended industrial) | -40C to +125C (extended) |
| Boîtier | 64-pin QFN (9x9 mm) with exposed thermal pad | — |
| Type de montage | Surface Mount | Surface Mount |
| Ethernet MAC | 10/100 Mbps | 10/100 Mbps with IEEE 1588 PTP |
| USB | USB 2.0 Full-Speed with integrated PHY | USB 2.0 Full-Speed Device/Host |
| ADC | 12-bit, up to 1 MSPS, up to 16 channels | 12-bit, up to 1 MSPS |
| SERCOM | Up to 6 configurable serial interfaces (UART/SPI/I2C) | — |
| I2S Interface | Yes | — |
| Parallel Capture Controller | Yes (PCC) | — |
| Custom Logic (CCL) | Yes | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| Timers | [DATA_NEEDED: timer count and types] | — |
| GPIOs | [DATA_NEEDED: GPIO count] | — |
| Statut RoHS | Compliant | Compliant |
| Niveau MSL | 3 | — |
| ECC Support | Flash + SRAM | — |
| FPU | — | Single-precision IEEE 754 |
| DSP Instructions | — | Yes (SIMD, MAC) |
| Flash Memory | — | 256 KB (256K x 8) with ECC |
| Operating Voltage | — | 3.3 V typical (1.62 V to 3.6 V) |
| Package Type | — | 64-pin QFN with exposed thermal pad (9x9 mm) |
| CAN | — | CAN-FD |
| DAC | — | 2x 12-bit |
| GPIO Count | — | Up to 51 |
| Peripheral Touch Controller (PTC) | — | Yes (capacitive touch) |