ATSAMD51J18A-MF vs ATSAMD51G18A-MFT Comparison
Detailed side-by-side comparison of ATSAMD51J18A-MF by Microchip Technology and ATSAMD51G18A-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
ATSAMD51J18A-MF - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-MF ✓ ActiveMicrochip Technology
ATSAMD51G18A-MFT - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51G18A-MFT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD51J18A-MF | ATSAMD51G18A-MFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.60 | $3.55 |
| Core Architecture | ARM Cortex-M4F with FPU | ARM Cortex-M4F (32-bit) |
| Maximum CPU Frequency | 120 MHz | 120 MHz |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 128 KB | 256 KB (with ECC) |
| Operating Voltage Range | 3.3 V (typ [DATA_NEEDED: full min/max]) | — |
| Package | 64-pin QFN (9x9 mm) with exposed pad | 48-pin QFN (7x7 mm) with exposed pad |
| Pin Count | 64 | — |
| Mounting Type | Surface Mount | — |
| AEC-Q100 | Qualified | — |
| Temperature Grade | Automotive / Extended Industrial | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps |
| DAC | 2x 12-bit | 2x 12-bit |
| CAN | 2x CAN-FD | — |
| SERCOM | Multiple configurable UART/SPI/I2C | — |
| RoHS Status | Compliant | — |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Floating Point Unit | — | Yes (single-precision) |
| DSP Extensions | — | Yes (single-cycle MAC, SIMD) |
| Flash Memory | — | 256 KB (dual-panel with ECC) |
| Operating Voltage | — | 1.71 V to 3.6 V |
| USB Interface | — | USB 2.0 Full Speed (Device/Host) |
| GPIO Count | — | Up to 51 |
| SERCOM Channels | — | Configurable UART/SPI/I2C/RS485 |
| Operating Temperature | — | -40C to +125C (industrial extended) |
| Packaging | — | Tape and Reel (suffix MFT) |