ATSAME53J19A-MU-EFP vs ATSAME53J18A-MU-EFP Comparison
Detailed side-by-side comparison of ATSAME53J19A-MU-EFP by Microchip Technology and ATSAME53J18A-MU-EFP by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAME53J19A-MU-EFP - ARM Cortex-M4F 120MHz MCU 512KB Flash | Microchip
ATSAME53J19A-MU-EFP β ActiveMicrochip Technology
ATSAME53J18A-MU-EFP - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAME53J18A-MU-EFP β ActiveSpecification Comparison
| Parameter | ATSAME53J19A-MU-EFP | ATSAME53J18A-MU-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.05 | $5.30 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP extensions | ARM Cortex-M4F with FPU |
| Maximum Clock Frequency | 120 MHz | β |
| Program Memory (Flash) | 512 KB (dual-panel, ECC) | β |
| SRAM | 192 KB (ECC) | 128 KB (ECC) |
| Package | 64-pin VQFN (9x9 mm) with exposed pad | 64-pin VQFN with exposed pad (7x7 mm) |
| Operating Voltage Range | 1.71 V to 3.6 V | β |
| Operating Temperature Range | -40C to +85C (industrial) | β |
| Flash Endurance Grade | Extended Flash Performance (EFP) | β |
| USB Interface | USB 2.0 Full-Speed with on-chip PHY | β |
| Ethernet | 10/100 MAC with 1588 PTP hardware timestamping | β |
| ADC | 12-bit, up to 1 Msps, up to 24 channels | 12-bit, 1 MSPS, up to 24 channels |
| DAC | Two 12-bit, 1 Msps | β |
| SERCOM | Up to 8 configurable (UART/SPI/I2C) | β |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Maximum CPU Clock | β | 120 MHz |
| Instruction Set | β | Thumb-2 with DSP extensions |
| Program Flash | β | 256 KB (dual-panel, ECC) |
| Operating Voltage | β | 2.7 V to 3.6 V |
| Operating Temperature | β | -40 C to +85 C (EFP grade) |
| Ethernet MAC | β | 10/100 Mbps with IEEE 1588 PTP |
| USB | β | USB 2.0 FS + Hi-Speed host/device |
| CAN Controllers | β | 2 x CAN-FD |
| Hardware Crypto | β | AES-256, SHA-256, TRNG |
| SERCOM Peripherals | β | Configurable I2C/SPI/UART |
| MSL Level | β | 3 (168 hours) |
| Lead-Free / Halogen-Free | β | Yes / Yes |