ATSAM4S8BA-AN vs ATSAM4S16BA-AN Comparação
Comparação detalhada lado a lado de ATSAM4S8BA-AN por Microchip Technology e ATSAM4S16BA-AN 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
ATSAM4S8BA-AN - SAM4S 120MHz Cortex-M4 MCU 512KB | Microchip
ATSAM4S8BA-AN ✓ AtivoMicrochip Technology
ATSAM4S16BA-AN - 120MHz Cortex-M4, 1MB Flash MCU | Microchip
ATSAM4S16BA-AN ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4S8BA-AN | ATSAM4S16BA-AN |
|---|---|---|
| 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) | $4,10 | $5,90 |
| Core | ARM Cortex-M4 with FPU | — |
| Operating Frequency | 120 MHz | — |
| Flash Memory | 512 KB | 1 MB (1M x 8), dual-bank with ECC |
| SRAM | 128 KB | 128 KB |
| Supply Voltage (VDDIO) | 3.0 V to 3.6 V | — |
| Operating Voltage Range (with internal regulator) | 1.62 V to 3.6 V | — |
| Active Power Consumption | 200 uA/MHz | — |
| Encapsulamento | 64-LQFP (10x10 mm) | 64-LQFP (10 x 10 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Contagem de pinos | 64 | — |
| I/O Pins | [DATA_NEEDED: number of GPIO pins for LQFP-64 variant] | — |
| ADC | 12-bit, up to 1 Msps | — |
| DAC | 12-bit | — |
| USB | USB 2.0 Full-Speed Device with on-chip PHY | — |
| Temperatura de operação | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Status RoHS | Compliant | — |
| Lead-Free | Yes | — |
| Pin-to-Pin Compatible Family | SAM7S, SAM3N, SAM3S | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-bit |
| Maximum Clock Speed | — | 120 MHz |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Number of I/O | — | 47 |
| Connectivity | — | I2C, SPI, UART/USART, SSC, IrDA, USB, memory card |
| Peripherals | — | DMA, PWM, WDT, brown-out detect/reset, POR |
| Instruction Set | — | Thumb-2 with DSP instructions |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Flash Security | — | Security Bit and lock regions |
| Power Consumption | — | Approx. 200 uA/MHz (per Microchip product page) |
| Series | — | SAM4S |
| Part Status | — | Active |