ATSAM4S8CB-CFNR vs ATSAM4SA16CB-AN Comparação
Comparação detalhada lado a lado de ATSAM4S8CB-CFNR por Microchip Technology e ATSAM4SA16CB-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
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ AtivoMicrochip Technology
ATSAM4SA16CB-AN - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP
ATSAM4SA16CB-AN ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4S8CB-CFNR | ATSAM4SA16CB-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) | $6,85 | $5,95 |
| Core Architecture | ARM Cortex-M4 (ARMv7-M) | ARM Cortex-M4 |
| Maximum CPU Clock | 120 MHz | — |
| Performance | 1.26 DMIPS/MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | 1 MB (1M x 8) |
| Data Memory (SRAM) | 128 KB | — |
| Encapsulamento | 100-VFBGA (7x7 mm), 0.5 mm pitch | 100-LQFP (14x14 mm), green |
| Supply Voltage (VDDIN) | 1.62 V to 3.6 V | — |
| Temperatura de operação | -40 C to +85 C (Industrial) | -40 C to +85 C (industrial) |
| ADC | 10-bit, up to 16 channels, 1 MSPS | 12-bit, multi-channel |
| DAC | 12-bit, 1 channel | — |
| USB | USB 2.0 Full-Speed Device, on-chip transceiver | USB 2.0 Full-Speed Device |
| CAN | 1x CAN 2.0A/B controller | Yes (CAN 2.0A/B) |
| UART/USART | Up to 5 channels | — |
| SPI | Up to 3 controllers | — |
| I2C (TWI) | Up to 3 channels | — |
| Timers | 16-bit TC channels, 32-bit RTC | — |
| Memory Protection | MPU (8 regions) | — |
| Status RoHS | Compliant | Compliant |
| Tipo de montagem | Surface Mount (BGA) | Surface Mount |
| Core Bit Width | — | 32-bit |
| Maximum Clock Speed | — | 120 MHz |
| FPU | — | Yes (single-precision) |
| DSP Instructions | — | Yes |
| SRAM | — | 152 KB |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| Ethernet | — | EMAC (10/100) |
| Contagem de pinos | — | 100 |