ATSAMA5D24B-CUR vs ATSAMA5D23B-CNR 比較
詳細並排比較 ATSAMA5D24B-CUR 由 Microchip Technology 與 ATSAMA5D23B-CNR 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMA5D24B-CUR - 500MHz Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CUR ✓ 啟用中Microchip Technology
ATSAMA5D23B-CNR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CNR ✓ 啟用中規格比較
| 參數 | ATSAMA5D24B-CUR | ATSAMA5D23B-CNR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Architecture | ARM Cortex-A5 | — |
| Core Count | 1 | 1 |
| 資料匯流排寬度 | 32-bit | 32-bit |
| Maximum CPU Clock | 500 MHz | — |
| 封裝 | 256-TFBGA (8x8 mm) | 196-ball TFBGA, 11x11 mm, 0.8 mm ball pitch |
| 安裝類型 | Surface Mount | Surface Mount |
| L1 Instruction Cache | 128 KByte | 32 Kbytes |
| L1 Data Cache | 128 KByte | 32 Kbytes |
| L2 Cache | 128 KByte | — |
| External Memory Support | DDR2/DDR3L, LPDDR2/LPDDR3, QSPI, e.MMC Flash | — |
| 工作溫度 | -40C to +85C (industrial) | — |
| Backup Mode Current | 5 uA | — |
| Hardware Crypto | AES, TDES, SHA, TRNG | — |
| ADC | 12-bit, up to 12 channels | — |
| Ethernet | 10/100 Mbit EMAC | — |
| CAN Controllers | 2 x CAN-FD | — |
| Graphics | 2D accelerator, LCD controller up to WXGA | — |
| Peripheral Touch Controller | Yes (PTC) | — |
| NEON SIMD / FPU | Yes | — |
| Audio Subsystem | Embedded | — |
| 供應電壓 | [DATA_NEEDED: VDD core/IO nominal] | — |
| RoHS 狀態 | Compliant (BGA Green) | — |
| Core Architecture | — | ARM Cortex-A5 (Armv7-A) |
| 最大時脈頻率 | — | 500 MHz |
| L2 Cache / SRAM | — | 128 Kbytes (configurable) |
| Internal ROM | — | 160 Kbytes |
| Internal SRAM | — | 128 Kbytes |
| NEON Media Engine | — | Yes |
| TrustZone | — | Yes (Arm TrustZone) |
| MMU | — | Yes (full virtual memory) |
| ETM / ETB Trace Memory | — | 8 Kbytes |
| Peripheral Touch Controller (PTC) | — | Embedded |
| Operating Temperature Grade | — | Industrial |
| Lead-Free / RoHS | — | Yes (Compliant) |