ATSAM4SD16CB-ANR vs ATSAM4SD16CB-CNR مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATSAM4SD16CB-ANR بواسطة Microchip Technology و ATSAM4SD16CB-CNR بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Microchip Technology
ATSAM4SD16CB-ANR - 32-bit ARM Cortex-M4 MCU, 1MB Flash, 100-LQFP | Microchip
ATSAM4SD16CB-ANR ✓ نشطMicrochip Technology
ATSAM4SD16CB-CNR - 120MHz Cortex-M4 MCU 1MB Flash TFBGA-100 | Microchip
ATSAM4SD16CB-CNR ✓ نشطمقارنة المواصفات
| المعامل | ATSAM4SD16CB-ANR | ATSAM4SD16CB-CNR |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core Architecture | ARM Cortex-M4F (32-bit RISC, with FPU) | ARM Cortex-M4 (32-bit RISC) |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 1 MB (2 x 512 KB dual-bank) | 1 MB (2 x 512 KB dual-bank) |
| SRAM | 160 KB | 160 KB |
| Operating Voltage | 1.62 V to 3.6 V | — |
| العلبة | 100-LQFP (14 x 14 mm) | 100-ball TFBGA (9x9 mm) |
| درجة حرارة التشغيل | -40C to +105C (extended) | -40C to +85C (extended temp grade) |
| USB Interface | USB 2.0 Full-Speed Device, embedded transceiver | — |
| External Bus Interface (EBI) | Yes - SRAM/NOR/PSRAM | — |
| ADC | 8-channel, 10-bit | 12-bit, up to 16 channels |
| Timers | 2 x 3-channel 16-bit TC | Multiple 16-/32-bit TC channels |
| Communication | 4 x USART, 2 x UART, 2 x SPI, 1 x HS-SPI, 2 x TWI (I2C), 2 x I2S | — |
| SD/MMC Interface | Yes (HSMCI) | — |
| Cryptography | TRNG + AES hardware accelerator | AES 256-bit + TRNG |
| Silicon Revision | MRL B (Revision B) | B (recommended for new designs) |
| نوع التركيب | Surface Mount | Surface Mount |
| حالة RoHS | Compliant | Compliant |
| Packaging | Tape & Reel | — |
| CPU Frequency (Max) | — | 120 MHz |
| Operating Voltage Range | — | 1.62 V to 3.6 V |
| USB | — | USB 2.0 Full-Speed device/host/OTG |
| Communication Interfaces | — | CAN, UART/USART, SPI, TWI (I2C), I2S, EMAC |
| DMA Channels | — | 24 (PDC + DMA controller) |
| Packing Quantity (T&R) | — | Tape & Reel (MRL B grade) |
| Lead-Free | — | Yes (Green compound) |