ATSAMD51J19A-MU vs ATSAMD51J19A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51J19A-MU sa pamamagitan ng Microchip Technology at ATSAMD51J19A-AU 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
ATSAMD51J19A-AU - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51J19A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51J19A-MU | ATSAMD51J19A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 512 KB (dual-panel, with ECC) | — |
| SRAM | 192 KB (with ECC) | 192 KB |
| Operating Voltage | 1.71 V to 3.63 V | — |
| Packhaging | 64-pin VQFN (9x9 mm) with exposed pad | 64-pin TQFP (10 x 10 mm) |
| ADC | 12-bit, 1 MSPS, up to 16 channels | 12-bit, 1 MSPS |
| DAC | 2x 12-bit | 2 x 12-bit |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 Full-Speed with integrated PHY |
| CAN | CAN-FD | — |
| 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) | MSL3 (per JEDEC J-STD-020, typical) |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core Architecture | — | ARM Cortex-M4F with FPU |
| Maximum CPU Frequency | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) with ECC |
| CoreMark Score | — | 273 (estimated from 120 MHz) |
| Supply Voltage (VDD) | — | 1.71 V to 3.63 V |
| CAN-FD | — | 2 controllers |
| SERCOM | — | Up to 8 configurable (UART/SPI/I2C) |
| Peripheral Touch Controller (PTC) | — | Yes, up to 256 channels |
| Cryptographic Accelerator | — | AES + True Random Number Generator |