ATSAM4SD32BA-ANR vs ATSAM4SA16BA-AUR Comparação
Comparação detalhada lado a lado de ATSAM4SD32BA-ANR por Microchip Technology e ATSAM4SA16BA-AUR 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
ATSAM4SD32BA-ANR - 2MB Flash 120MHz Cortex-M4 MCU | Microchip
ATSAM4SD32BA-ANR ✓ AtivoMicrochip Technology
ATSAM4SA16BA-AUR - SAM4S Cortex-M4 MCU 1MB Flash 120MHz | Microchip
ATSAM4SA16BA-AUR ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4SD32BA-ANR | ATSAM4SA16BA-AUR |
|---|---|---|
| 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) | $6,72 | $5,45 |
| Core Architecture | ARM Cortex-M4 with FPU and DSP extensions | — |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| DMIPS Performance | 1.25 DMIPS/MHz | — |
| Program Flash | 2 MB (2048 KB) | — |
| SRAM | 160 KB | — |
| Core Supply Voltage (VDDCORE) | 1.2 V (typ) | — |
| I/O Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Faixa de temperatura de operação | -40 °C to +85 °C (industrial) | — |
| Encapsulamento | 64-pin LQFP | 64-LQFP (10x10 mm) |
| ADC | 12-bit, up to 16 channels | — |
| DAC | 2x 12-bit | — |
| USB | USB 2.0 Full-Speed Device/Host with on-chip transceiver | USB 2.0 Full-Speed with on-chip transceiver |
| CAN | 1x CAN 2.0A/B | 2x CAN 2.0B controllers |
| Ethernet | 10/100 Ethernet MAC (EMAC) with MII/RMII interface | — |
| MCI/SDIO | HSMCI for SD/SDIO cards | — |
| External Bus Interface (EBI) | 8/16-bit SRAM, NOR Flash, NAND Flash support | — |
| Timers | Multiple TC channels, PWM, RTT, RTC | — |
| Package Mounting Type | Surface Mount | — |
| Nível MSL | 3 (per JEDEC J-STD-020) | — |
| RoHS Compliance | Compliant | — |
| Core | — | ARM Cortex-M4 with FPU (single-core) |
| CPU Architecture | — | 32-bit RISC |
| Program Memory (Flash) | — | 1 MB (1024 KB, 1M x 8) |
| Data Memory (SRAM) | — | 128 KB |
| Operating Voltage (VDDIO) | — | 1.2 V / 3.3 V |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Tipo de montagem | — | Surface Mount |
| Supply Packaging Form | — | Tape & Reel (AUR suffix) |
| Package Code (JEDEC) | — | LFQFP-64 |
| ADC / DAC | — | 12-bit ADC, 12-bit DAC |
| Status RoHS | — | Compliant (Green, IND TEMPMRL) |