ATSAMD51P20A-CTUT vs ATSAMD51P19A-CTUT-EFP Comparación
Comparación detallada lado a lado de ATSAMD51P20A-CTUT por Microchip Technology y ATSAMD51P19A-CTUT-EFP por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAMD51P20A-CTUT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAMD51P20A-CTUT ✓ ActivoMicrochip Technology
ATSAMD51P19A-CTUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51P19A-CTUT-EFP ✓ ActivoComparación de especificaciones
| Parámetro | ATSAMD51P20A-CTUT | ATSAMD51P19A-CTUT-EFP |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,45 | $5,74 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP extensions | ARM Cortex-M4F (32-bit) |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (Dual-Panel with ECC) | — |
| SRAM | 256 KB (with ECC) | 192 KB with ECC |
| Operating Voltage Range | 1.71 V to 3.63 V | — |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | 12-bit |
| DAC | Two 12-bit DAC outputs | 12-bit |
| USB | USB 2.0 Full-Speed Device/Host/OTG | USB 2.0 Full-Speed Device/Host |
| Communication Interfaces | SERCOM (UART/SPI/I2C), QSPI, I2S, CAN-FD | — |
| Encapsulado | 120-ball TFBGA (8x8 mm) | 120-TFBGA (8x8 mm) |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | -40 C to +85 C |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount |
| Nivel MSL | 3 | — |
| Estado RoHS | Compliant | Compliant |
| Cryptographic Acceleration | AES, SHA, Public Key Crypto Controller (PUKCC), TRNG | — |
| Supply Current (active) | [DATA_NEEDED: supply current active] | — |
| Sleep Current | [DATA_NEEDED: sleep current] | — |
| DMA Channels | [DATA_NEEDED: DMA channels] | — |
| FPU | — | Yes, single-precision hardware |
| DSP Instructions | — | Yes (Thumb-2 + SIMD) |
| Flash Memory | — | 512 KB (512K x 8) with ECC |
| Tensión de alimentación | — | 1.71 V to 3.63 V |
| Programmable I/O Lines | — | 99 |