ATSAMA5D26A-CN vs ATSAMA5D27A-CN 比較
詳細並排比較 ATSAMA5D26A-CN 由 Microchip Technology 與 ATSAMA5D27A-CN 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
ATSAMA5D26A-CN - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CN ✓ 啟用中Microchip Technology
ATSAMA5D27A-CN - Cortex-A5 MPU 500MHz LFBGA-289 | Microchip
ATSAMA5D27A-CN ✓ 啟用中規格比較
| 參數 | ATSAMA5D26A-CN | ATSAMA5D27A-CN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| MPU Series | SAMA5D2 | — |
| Core Architecture | ARM Cortex-A5 (32-bit) | Armv7-A with NEON and FPU |
| Maximum CPU Clock | 500 MHz | — |
| Core Count | 1 | — |
| Internal SRAM | 128 KB | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3 | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| 封裝 | 289-LFBGA (14x14 mm) | — |
| Ball Count | 289 | — |
| Operating Voltage (Core) | 1.1 V to 1.32 V | — |
| Operating Voltage (I/O) | 1.65 V to 3.6 V | — |
| Ethernet | 2x 10/100/1000 GMAC | 10/100 MAC with IEEE 1588 |
| USB | USB 2.0 Host + Device with PHY | — |
| CAN | CAN-FD | 2 x CAN-FD |
| Display Interface | LCD controller, up to WXGA resolution | — |
| Security Features | ARM TrustZone, AES, SHA, secure boot | Arm TrustZone, secure boot, tamper detection |
| 工作溫度範圍 | -40C to +85C (industrial) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| RoHS 狀態 | Compliant | Compliant |
| Core Processor | — | ARM Cortex-A5 |
| Maximum Clock Speed | — | 500 MHz |
| Number of Cores | — | 1 |
| Bus Width | — | 32-bit |
| On-chip SRAM | — | 128 KB |
| On-chip ROM | — | 160 KB |
| Package Type | — | LFBGA-289 |
| Core Voltage | — | 1.2 V |
| Operating Temperature Grade | — | Industrial (-40C to +85C) |
| USB Ports | — | 2 x USB 2.0 (Host + Device) |
| LCD Controller | — | TFT up to 1024x768 |
| Cryptography Accelerator | — | AES, SHA, TRNG |