ATSAM4S8CA-CFN vs ATSAM4S8CA-CUR Comparação
Comparação detalhada lado a lado de ATSAM4S8CA-CFN por Microchip Technology e ATSAM4S8CA-CUR 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
ATSAM4S8CA-CFN - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8CA-CFN ✓ AtivoMicrochip Technology
ATSAM4S8CA-CUR - ARM Cortex-M4 MCU 120MHz 512KB Flash | Microchip
ATSAM4S8CA-CUR ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4S8CA-CFN | ATSAM4S8CA-CUR |
|---|---|---|
| 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) | $4,80 | $5,05 |
| Core Architecture | ARM Cortex-M4 with FPU | ARMv7-M |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) | 512 KB |
| SRAM | 128 KB | 128 KB |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| Encapsulamento | 100-ball VFBGA (7x7 mm) | 100-TFBGA (9x9 mm) |
| Tipo de montagem | Surface Mount (BGA) | Surface Mount |
| Operating Temperature (Industrial) | -40C to +85C | — |
| ADC | 12-bit, up to 16 channels, up to 1 MSps | 10-bit ADC |
| USB | USB 2.0 High-Speed Device with on-chip PHY | USB 2.0 Full-Speed with on-chip transceiver |
| CAN | 2x CAN 2.0A/B controllers | Up to 2 CAN 2.0B controllers |
| SDIO/MMC | Yes, High-Speed SDIO/MMC | — |
| Timers | Three 16-bit timers, one 16-bit PWM timer, one 24-bit counter | — |
| PWM Channels | 4 channels (16-bit) | — |
| Communication Peripherals | USART, UART, SPI, TWI (I2C), HS USB | — |
| Hardware Cryptography | AES, TRNG | — |
| Unique Device ID | 128-bit | — |
| Status RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core | — | ARM Cortex-M4 with FPU |
| Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Temperatura de operação | — | -40C to +85C (Industrial) |
| DMA Channels | — | 12 |
| External Bus Interface | — | Yes (EBI) |
| Active Power (typ) | — | 30 mA at 100 MHz |
| Back-up Mode Current | — | 3 uA at 1.8 V (RTC running) |
| Nível MSL | — | [DATA_NEEDED: MSL rating] |
| AES Hardware Accelerator | — | Not present on S8 variant |
| Series | — | SAM4S (pin-to-pin with SAM4N/SAM3S/SAM3N/SAM7S) |