ATSAME51J18A-AUT-EFP vs ATSAMD51J19A-AUT-EFP Comparação
Comparação detalhada lado a lado de ATSAME51J18A-AUT-EFP por Microchip Technology e ATSAMD51J19A-AUT-EFP por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAME51J18A-AUT-EFP - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAME51J18A-AUT-EFP ✓ AtivoMicrochip Technology
ATSAMD51J19A-AUT-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51J19A-AUT-EFP ✓ AtivoComparação de especificações
| Parâmetro | ATSAME51J18A-AUT-EFP | ATSAMD51J19A-AUT-EFP |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,99 | $4,45 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with single-precision FPU |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 256 KB (Dual Panel with ECC) | 512 KB (dual-panel with ECC) |
| SRAM | 128 KB | 192 KB with ECC |
| Encapsulamento | 64-pin TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| Operating Voltage (VDDIO) | 1.71 V to 3.6 V | — |
| Temperatura de operação | -40 C to +85 C | — |
| USB Interface | USB 2.0 Full-Speed (Host/Device) | — |
| CAN Interface | CAN-FD controller | — |
| ADC | 12-bit, up to 16 channels | 12-bit ADC |
| DAC | 12-bit | — |
| SERCOM | Configurable UART/SPI/I2C | — |
| PTC Touch Channels | [DATA_NEEDED: PTC channel count] | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | [DATA_NEEDED: MSL level] | — |
| Status RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Maximum Clock Speed | — | 120 MHz |
| Operating Voltage | — | 1.71 V to 3.6 V |
| Supply Voltage Min | — | 1.71 V |
| Supply Voltage Max | — | 3.6 V |
| Programmable I/O Pins | — | 51 |
| USB | — | USB 2.0 Full-Speed device/host with on-chip transceiver |
| Operating Temperature Grade | — | Automotive (-40C to +125C) |
| Flash Performance | — | Extended Flash Performance (EFP bin) |