ATSAM4SD16CA-AUR vs ATSAM4SA16CA-AUR Comparação
Comparação detalhada lado a lado de ATSAM4SD16CA-AUR por Microchip Technology e ATSAM4SA16CA-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
ATSAM4SD16CA-AUR - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4SD16CA-AUR ✓ AtivoMicrochip Technology
ATSAM4SA16CA-AUR - Cortex-M4 MCU 1MB Flash 120MHz | Microchip
ATSAM4SA16CA-AUR ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4SD16CA-AUR | ATSAM4SA16CA-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) | $7,49 | $6,23 |
| Core Architecture | ARM Cortex-M4 with DSP extensions and Thumb-2 | — |
| CPU Frequency | 120 MHz maximum | — |
| Program Memory (Flash) | 1 MB (2 x 512 KB dual-bank) | — |
| SRAM | 160 KB | 128 KB |
| Instruction Cache | 2 KB | — |
| MPU (Memory Protection Unit) | Yes | — |
| Tensão de alimentação | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Temperatura de operação | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| Encapsulamento | 100-pin LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Tipo de montagem | Surface Mount (Tape & Reel) | Surface Mount |
| USB Interface | USB 2.0 Full-Speed with on-chip transceiver | — |
| ADC | 12-bit, up to 24 channels (per datasheet family) | 12-bit, up to 16 channels |
| Timers | Multiple 16/32-bit timer/counter channels with PWM | — |
| Communication Interfaces | 5x USART, 2x UART, 2x TWI (I2C), 2x SPI, 1x HS-SPI | — |
| Nível MSL | MSL3 (per LQFP moisture classification) | 3 (168 hours) |
| Status RoHS | Compliant | Compliant |
| Recommended Die Revision for New Designs | Revision B (use ATSAM4SD16CB-AUR / -CFUR variants) | — |
| Core | — | ARM Cortex-M4 with FPU |
| Operating Frequency | — | 120 MHz max |
| Flash Memory | — | 1 MB (1M x 8) |
| Lead Free | — | Yes |
| Packaging | — | Tape & Reel (-AUR suffix) |
| Silicon Revision | — | MRL A |
| USB | — | USB 2.0 Full-Speed Device/Host |
| Ethernet | — | 10/100 EMAC with 1588 PTP |
| CAN | — | 1 controller |
| DAC | — | 12-bit, 2 channels |