ATSAMD51J19A-MFT vs ATSAMD51G19A-MFT Comparison
Detailed side-by-side comparison of ATSAMD51J19A-MFT by Microchip Technology and ATSAMD51G19A-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
ATSAMD51J19A-MFT - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51J19A-MFT ✓ ActiveMicrochip Technology
ATSAMD51G19A-MFT - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51G19A-MFT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD51J19A-MFT | ATSAMD51G19A-MFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.94 | $4.02 |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP instructions |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 512 KB with ECC (dual-panel) | 512 KB (dual-panel with ECC) |
| SRAM | 192 KB with ECC | 192 KB (with ECC) |
| Supply Voltage (VDD) | 1.71 V to 3.6 V | — |
| Operating Temperature | -40C to +125C (industrial, -MFT suffix) | -40C to +125C (extended industrial) |
| Package | 64-pin QFN (9x9 mm) | 48-pin VQFN (7x7 mm) |
| USB | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed device and host (integrated PHY) |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | 10-bit, 350 kSPS | 10-bit, 300 ksps |
| Serial Communication | 6 SERCOM (UART/SPI/I2C configurable) | — |
| I2S / Audio | Yes (I2S controller) | — |
| Cryptography | AES-128/256, SHA-256, TRNG (hardware accelerator) | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| CoreMark Score | [DATA_NEEDED: CoreMark benchmark score] | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| Operating Voltage (VDDIO) | — | 1.71 V to 3.63 V |
| SERCOM Modules | — | 6 (each configurable as UART/SPI/I2C) |
| Timers | — | 16-bit TC, 32-bit TCC |
| CAN | — | CAN-FD controller |
| External Bus Interface | — | QSPI / SERCOM-based |