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