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