ATSAME51J18A-MFT vs ATSAME51G19A-MFT Comparison
Detailed side-by-side comparison of ATSAME51J18A-MFT by Unknown and ATSAME51G19A-MFT 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
ATSAME51G19A-MFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME51G19A-MFT ✓ ActiveSpecification Comparison
| Parameter | ATSAME51J18A-MFT | ATSAME51G19A-MFT |
|---|---|---|
| Brand | — | Microchip Technology |
| Category | — | Microcontrollers |
| Lifecycle Status | Active | |
| Part Number | ATSAME51J18A-MFT | — |
| Family | SAM E51 (SAM D5X/E5X) | — |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU |
| Maximum CPU Frequency | 120 MHz | — |
| Program Flash | 256 KB dual-panel with ECC | — |
| SRAM | 128 KB | 192 KB (with ECC) |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Package | 64-pin QFN (9x9 mm) with EP | 48-VQFN (7x7 mm) with exposed pad |
| Operating Temperature | -40 C to +125 C (Extended) | -40C to +125C (industrial) |
| Packaging Type | Tape & Reel (MFT) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| CAN | CAN-FD | — |
| ADC | 12-bit, up to 1 Msps | 12-bit, up to 1 MSPS |
| SERCOM | Configurable UART/SPI/I2C (6 instances) | — |
| Crypto Accelerator | AES, SHA, TRNG | — |
| RoHS Status | Compliant | Compliant |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB (dual-panel, with ECC) |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| USB Interface | — | USB 2.0 Full-Speed Device/Host |
| CAN Interface | — | 2x CAN-FD controllers |
| DAC | — | 2x 12-bit |
| I/O Pins (max) | — | 99 (variant dependent) |
| DMA Channels | — | 16 |
| Mounting Type | — | Surface Mount |
| MSL Level | — | 3 |
| AEC-Q100 | — | Qualified (Automotive grade variant exists in family) |
| Series | — | SAM E51 (SAM D5X/E5X Family) |