ATSAMA5D21B-CUR vs ATSAMA5D23B-CUR 比較
詳細な並列比較: ATSAMA5D21B-CUR メーカー: Microchip Technology および ATSAMA5D23B-CUR 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
ATSAMA5D23B-CUR - 500MHz Cortex-A5 MPU | Microchip | Industrial
ATSAMA5D23B-CUR ✓ 生産中仕様比較
| パラメータ | ATSAMA5D21B-CUR | ATSAMA5D23B-CUR |
|---|---|---|
| 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） | $8.56 | $10.05 |
| Core Processor | ARM Cortex-A5 | — |
| Core Architecture | 32-bit ARMv7-A | — |
| Number of Cores | 1 | 1 |
| 最大クロック周波数 | 500 MHz | — |
| Internal SRAM | 128 KB | — |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 128 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC Flash |
| パッケージ | 196-TFBGA (11x11 mm) | 196-ball TFBGA, 11x11 mm, 0.8 mm pitch |
| Ball Pitch | 0.8 mm | — |
| 動作温度 | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Backup Mode Current | 5 uA | 5 uA typical |
| ADC Resolution | 12-bit | — |
| Audio Subsystem | Embedded (fractional PLL) | — |
| Security Features | Secure boot, TRNG, tamper detection | — |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Compliant | Compliant |
| Supply Voltage (Core) | [DATA_NEEDED: core supply voltage] | — |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Series | — | SAMA5D2 |
| Core | — | Arm Cortex-A5 (32-bit) with NEON and TrustZone |
| Maximum CPU Frequency | — | 500 MHz |
| On-chip SRAM | — | 128 KB |
| Terminal Form | — | BALL |
| Package Shape | — | SQUARE |
| Temperature Grade | — | INDUSTRIAL |
| Peripheral Touch Controller | — | Yes (PTC) |
| Embedded Audio Subsystem | — | Yes (Class-D amplifier interface, I2S) |
| Cryptographic Accelerators | — | AES, SHA, TRNG, secure boot |
| Connectivity | — | USB, Ethernet 10/100, CAN-FD, UART, SPI, I2C, SDIO |
| MSLレベル | — | 3 |