ATSAM4S8CB-CN vs ATSAM4S16CA-CFUR 比較
詳細な並列比較: ATSAM4S8CB-CN メーカー: Microchip Technology および ATSAM4S16CA-CFUR メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATSAM4S8CB-CN - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4S8CB-CN ✓ 生産中Microchip Technology
ATSAM4S16CA-CFUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4S16CA-CFUR ✓ 生産中仕様比較
| パラメータ | ATSAM4S8CB-CN | ATSAM4S16CA-CFUR |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $5.55 | $5.50 |
| Core | ARM Cortex-M4 with FPU | — |
| CPU Bit Width | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Performance | 150 DMIPS / 1.25 DMIPS/MHz | — |
| Program Memory (Flash) | 512 KB | — |
| SRAM | 128 KB | — |
| ROM (Bootloader) | 16 KB embedded bootloader | — |
| 電源電圧 | 1.62 V to 3.6 V | — |
| Operating Temperature (CN) | -40 C to +105 C (Extended) | — |
| パッケージ | 100-ball TFBGA (9x9 mm) | 100-VFBGA (7x7 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| I/O Lines | Up to 79 programmable | — |
| ADC | 12-bit, up to 16 channels | — |
| DAC | 12-bit, 2 channels | — |
| Communication Interfaces | USB 2.0 FS Device, 2x CAN, USART/UART, SPI, TWI (I2C) | — |
| Timers | 5x 16-bit timers, RTC | — |
| DMA | Peripheral DMA Controller (PDC) | — |
| Hardware Crypto | AES, TRNG | — |
| RoHS ステータス | Compliant (Green) | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| 最大クロック周波数 | — | 120 MHz |
| Flash Memory Size | — | 1 MB (1M x 8), dual-bank |
| SRAM Size | — | 128 KB |
| Core Supply Voltage | — | 1.2 V |
| DSP Instructions | — | Yes |
| Instruction Set | — | Thumb-2 |
| Memory Protection Unit | — | Yes (MPU) |
| Flash ECC | — | Yes |
| Security Bit and Lock | — | Yes |
| 動作温度 | — | Industrial (per Microchip 'IND TEMP' marking) |
| Packaging | — | Tape & Reel (MRL A) |
| RoHS / Green | — | Green (per Microchip product listing) |
| Pin Compatibility | — | SAM7S, SAM3N, SAM3S, SAM4N, SAM4S families |
| Peripheral DMA | — | [DATA_NEEDED: Peripheral DMA channels] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Supply Voltage Range (VDDIO) | — | [DATA_NEEDED: VDDIO range] |