ATSAME54P19A-AUT-EFP vs ATSAME54P19A-AU-EFP Comparação
Comparação detalhada lado a lado de ATSAME54P19A-AUT-EFP por Microchip Technology e ATSAME54P19A-AU-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
ATSAME54P19A-AUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME54P19A-AUT-EFP ✓ AtivoMicrochip Technology
ATSAME54P19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB | Microchip
ATSAME54P19A-AU-EFP ✓ AtivoComparação de especificações
| Parâmetro | ATSAME54P19A-AUT-EFP | ATSAME54P19A-AU-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) | $8,65 | $7,10 |
| Series | SAM E54 | — |
| Core | ARM Cortex-M4F | — |
| Core Size | 32-Bit Single-Core | — |
| Maximum CPU Speed | 120 MHz | — |
| Program Memory Size | 512 KB (512K x 8) Flash with ECC | — |
| RAM Size | 192 KB SRAM with ECC | — |
| Operating Voltage | 3.3 V (1.71V to 3.6V core/IO supply range) | — |
| I/O Pins | 99 | — |
| Encapsulamento | 128-TQFP (14x14 mm) | 128-pin TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | — |
| Packaging | Tape & Reel (AUT) | — |
| Temperatura de operação | -40C to +85C (Automotive Grade) | -40 C to +85 C (industrial) |
| Flash Endurance | Extended (EFP - higher endurance and retention) | — |
| Connectivity | USB 2.0 High-Speed, Ethernet 10/100 MAC, CAN-FD, SD/MMC, QSPI, I2C, SPI, UART | — |
| ADC | 12-bit, 1 Msps | 12-bit, up to 1 Msps |
| DAC | Dual 12-bit | 12-bit |
| Cryptography | AES, SHA, TRNG (hardware accelerator) | — |
| Status RoHS | Compliant | ROHS3 Compliant |
| Core Architecture | — | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Frequency | — | 120 MHz |
| Program Flash Memory | — | 512 KB (dual-panel with ECC) |
| SRAM | — | 128 KB (with ECC) |
| Supply Voltage (VDD) | — | 1.71 V to 3.63 V |
| USB | — | USB 2.0 Full-Speed with embedded PHY |
| Ethernet | — | 10/100 Mbps MAC with IEEE 1588 (external PHY required) |
| CAN | — | CAN-FD |
| Crypto Accelerator | — | AES, TRNG |
| DMA Channels | — | 32 (8 channels x 4 priority levels x 2 instances) |
| SERCOM Modules | — | Up to 6 (UART/SPI/I2C configurable) |