ATSAM4SA16BB-ANR vs ATSAM4SD16BA-ANR Comparação
Comparação detalhada lado a lado de ATSAM4SA16BB-ANR por Microchip Technology e ATSAM4SD16BA-ANR 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
ATSAM4SA16BB-ANR - 1MB Flash, 120MHz Cortex-M4 MCU | Microchip
ATSAM4SA16BB-ANR ✓ AtivoMicrochip Technology
ATSAM4SD16BA-ANR - 1MB Flash Cortex-M4 MCU 120MHz | Microchip
ATSAM4SD16BA-ANR ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4SA16BB-ANR | ATSAM4SD16BA-ANR |
|---|---|---|
| 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) | $5,49 | $5,92 |
| Core | ARM Cortex-M4 with FPU and DSP extensions | ARM Cortex-M4 with FPU and DSP extensions |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 1 MB (1024 KB) | 1024 KB (dual-bank, in-application programmable) |
| SRAM | 160 KB | 128 KB (plus 16 KB backup SRAM) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| Core Operating Voltage | 1.2 V (internal regulator) | — |
| Encapsulamento | 64-LQFP (10x10 mm) | 64-LQFP, 10 x 10 mm, 0.5 mm pitch (AN suffix) |
| Contagem de pinos | 64 | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperature Grade | Industrial Extended (-40C to +85C) | — |
| Packaging | Tape & Reel | — |
| Silicon Revision | MRL B | — |
| Status RoHS | RoHS Compliant (Green) | Compliant |
| USB Interface | Full-Speed USB Device | — |
| CAN | Yes (2 controllers per datasheet family) | — |
| ADC | 12-bit | 12-bit, up to 1 Msps, 16 channels |
| DAC | 12-bit | 12-bit, 2 channels |
| Nível MSL | 3 (per JEDEC J-STD-020) | — |
| Frequência máxima de clock | — | 120 MHz |
| Core Mark Performance | — | 1.25 DMIPS/MHz (Dhrystone 2.1) |
| Supply Voltage (VDDIO/VDDCORE) | — | 1.62 V to 3.6 V |
| I/O Pins | — | Up to 47 GPIO |
| USB | — | USB 2.0 Full-Speed Device/Host/OTG |
| SD/MMC | — | 1 x High-Speed SD/MMC/SDIO |
| USART/UART | — | 6 x USART + 2 x UART |
| SPI | — | 2 x SPI (one with extended FIFO) |
| TWI (I2C-compatible) | — | 3 x TWI |
| External Bus Interface | — | 16-bit EBI (SRAM/SDRAM/NOR/NAND) |
| Timers | — | 3 x 16-bit TC + 1 x 16-bit RTT + 1 x RTC |
| Temperatura de operação | — | -40 C to +105 C (industrial) |