ATSAM4N8CA-CFU vs ATSAM4S8CA-CU Comparação
Comparação detalhada lado a lado de ATSAM4N8CA-CFU por Microchip Technology e ATSAM4S8CA-CU 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-CU - ARM Cortex-M4 MCU 120MHz 512KB Flash | Microchip
ATSAM4S8CA-CU ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4N8CA-CFU | ATSAM4S8CA-CU |
|---|---|---|
| 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) | $3,85 | $6,18 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 100 MHz | 120 MHz |
| Flash Memory | 512KB (512K x 8) | — |
| SRAM | 64KB (64K x 8) | 128 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Core Operating Voltage | 1.2 V (internal regulator) | — |
| Series | SAM4N | — |
| Number of Pins / Balls | 100 | — |
| Encapsulamento | 100-VFBGA (7x7 mm), square, ball terminal form | 100-pin TFBGA (9x9 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Terminal Form | Ball | — |
| Packaging Option | Tape & Reel (CFUR variant) | — |
| Status RoHS | Compliant (EU RoHS per Abacus data) | Compliant (per Heisener listing) |
| REACH Status | Compliant (per Abacus data) | — |
| Green / MRL | GREEN, MRL A (per Mouser listing) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3S, SAM3N, SAM7S (per datasheet) | — |
| Core Architecture | — | ARM Cortex-M4 |
| Core Width | — | 32-bit |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Instruction Cache | — | 2 KB |
| DSP Extensions | — | Yes (single-cycle MAC, hardware multiply) |
| Memory Protection Unit (MPU) | — | Yes |
| Instruction Set | — | Thumb-2, ARM Cortex-M4 |
| Supply Voltage (Vcc/Vdd) | — | 1.62 V to 3.6 V |
| Temperatura de operação | — | -40 C to +85 C (Industrial) |
| External Bus Interface (EBI) | — | 16-bit (SDRAM/SRAM/NAND/NOR) |
| USB | — | USB 2.0 Full-Speed, on-chip transceiver |
| CAN | — | CAN 2.0A/B |
| ADC | — | 12-bit |
| Active Current | — | Approx. 30 mA at 100 MHz (per datasheet) |
| Back-up Mode Current (RTC, 1.8 V) | — | 3 uA |
| Pin-to-Pin Compatibility | — | SAM4S, SAM4N, SAM3S, SAM3N, SAM7S (64-/100-pin) |
| Nível MSL | — | [DATA_NEEDED: MSL Level] |