ATSAM4S8CB-CFN vs ATSAM4S-EK2 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATSAM4S8CB-CFN بواسطة Microchip Technology و ATSAM4S-EK2 بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Microchip Technology
ATSAM4S8CB-CFN - 120MHz Cortex-M4 MCU, 512KB Flash, 100-VFBGA | Microchip
ATSAM4S8CB-CFN ✓ نشط
مقارنة المواصفات
| المعامل | ATSAM4S8CB-CFN | ATSAM4S-EK2 |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Development Boards |
| حالة دورة الحياة | نشط | Obsolete |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 32-bit |
| Core Architecture | ARM 32-bit RISC | — |
| أقصى تردد للساعة | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Operating Temperature (Green, MRL B) | -40C to +105C | — |
| العلبة | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch | — |
| نوع التركيب | Surface Mount (BGA) | — |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | — |
| CAN | 2x CAN 2.0A/B controllers | — |
| ADC | 12-bit, up to 16 channels, 1 Msps | 12-bit |
| DAC | 2x 12-bit DAC | — |
| Timers | Multiple 16-bit and 32-bit timers, PWM, RTC | — |
| Communication Interfaces | UART/USART, SPI, TWI (I2C), I2S, USB, CAN | — |
| External Bus Interface | 16-bit Static Memory Controller (EBI) | — |
| Supply Current (Active, 100 MHz) | approximately 30 mA | — |
| Supply Current (Backup, RTC) | approximately 3 uA at 1.8 V | — |
| حالة RoHS | Compliant | — |
| MSL (Moisture Sensitivity) | MSL3 (per BGA package) | — |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Series | — | AT91SAM4 / SAM4S |
| Target MCU | — | SAM4SD32C |
| Core Features | — | DSP extensions, single-precision FPU |
| Maximum CPU Clock | — | 120 MHz |
| On-chip Flash | — | 2048 KB |
| On-chip SRAM | — | 160 KB |
| External Memory | — | On-board NAND Flash |
| Low-frequency Crystal | — | 32.768 kHz |
| Main Crystal | — | 12 MHz |
| Communication | — | Ethernet MAC, USB 2.0 FS, 2x CAN, USART, UART, SPI, TWI/I2C, I2S |
| Display Interface | — | TFT LCD connector |
| On-board Debugger | — | SAM-ICE / Atmel-ICE compatible JTAG + CDC |
| Form Factor | — | Embedded MCU / DSP Evaluation Board |
| Packaging | — | Box / Bulk |
| Product Status (Octopart) | — | Obsolete |