ATSAME51J18A-AUT vs ATSAME51J19A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME51J18A-AUT sa pamamagitan ng Microchip Technology at ATSAME51J19A-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
ATSAME51J18A-AUT - SAM E51 Cortex-M4F MCU 120MHz 256KB | Microchip
ATSAME51J18A-AUT ✓ NakahandaMicrochip Technology
ATSAME51J19A-AU - ARM Cortex-M4F 120MHz 512KB MCU | Microchip
ATSAME51J19A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME51J18A-AUT | ATSAME51J19A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F (32-bit, single-precision FPU, DSP extensions) | ARM Cortex-M4F with FPU |
| Maximum CPU Clock | 120 MHz | — |
| Performance | 150 CoreMark / 1.27 DMIPS/MHz | — |
| Flash Memory | 256 KB dual-panel Flash with ECC | — |
| SRAM | 128 KB | [DATA_NEEDED: SRAM size in KB] |
| Packhaging | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Operating Voltage | 1.71 V to 3.63 V | 1.71 V to 3.63 V |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (industrial, AU) |
| USB | USB 2.0 Full-Speed with integrated PHY | — |
| CAN | 1x CAN-FD controller | CAN 2.0B and CAN-FD |
| SERCOM Channels | 6 (configurable as USART/SPI/I2C) | Up to 6 (configurable UART/SPI/I2C) |
| ADC | 12-bit, 1 MSPS, up to 16 channels | 12-bit SAR, up to 1 Msps |
| Crypto Accelerator | AES, SHA, RSA, TRNG (True Random Number Generator) | AES 256-bit / SHA-256 hardware accelerator |
| Uri ng Pagpapasok | Surface Mount (Tape & Reel) | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 3 (168 hours) | 3 |
| Maximum CPU Frequency | — | 120 MHz |
| Program Flash | — | 512 KB (dual-panel, 512K x 8) |
| High-Speed USB | — | USB 2.0 Full-Speed Device/Host |
| DAC | — | 10-bit, 1 Msps |
| DMA Channels | — | 24 |
| User Row (EEPROM emulation) | — | [DATA_NEEDED: row size in KB] |
| Bilang ng Pin | — | 64 |
| Bootloader | — | On-chip bootloader via UART/USB |