ATSAMD51G18A-MU-EFP vs ATSAMD51J19A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51G18A-MU-EFP sa pamamagitan ng Microchip Technology at ATSAMD51J19A-MU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMD51G18A-MU-EFP - 120MHz M4F MCU, 256KB Flash, USB | Microchip
ATSAMD51G18A-MU-EFP ✓ NakahandaMicrochip Technology
ATSAMD51J19A-MU - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51G18A-MU-EFP | ATSAMD51J19A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4F with FPU and DSP extensions | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Frequency | 120 MHz | — |
| Program Flash Memory | 256 KB (256K x 8), dual-panel Flash with ECC | — |
| SRAM | 128 KB with ECC | 192 KB (with ECC) |
| Supply Voltage (VDD) | 1.71 V to 3.63 V | — |
| I/O Voltage | 3.3 V typical | — |
| USB | USB 2.0 Full-Speed Device/Host with integrated PHY | USB 2.0 Full-Speed device/host |
| CAN | [DATA_NEEDED: CAN availability] | CAN-FD |
| ADC | 12-bit, up to 1 MSPS | 12-bit, 1 MSPS, up to 16 channels |
| DAC | 2 x 12-bit | 2x 12-bit |
| SERCOM Modules | 6 (configurable as UART, SPI, or I2C) | — |
| I2S | Yes (1 channel) | — |
| Timers | 6 x 16-bit | — |
| Cryptographic Accelerator | AES, SHA | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| Packhaging | 48-pin VQFN (7x7 mm), wettable flanks | 64-pin VQFN (9x9 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Tindminan RoHS | Compliant | Compliant |
| Lead-free / Halogen-free | Yes / [DATA_NEEDED: halogen-free status] | — |
| Maximum CPU Clock | — | 120 MHz |
| Flash Memory | — | 512 KB (dual-panel, with ECC) |
| Operating Voltage | — | 1.71 V to 3.63 V |
| Serial Interfaces | — | SERCOM (configurable UART/SPI/I2C), I2S, LIN |
| I/O Count | — | Up to 51 GPIO |
| Lead-Free | — | Yes |