ATSAMA5D28C-LD1G-CU vs ATSAMA5D225C-D1M-CU 比較
詳細並排比較 ATSAMA5D28C-LD1G-CU 由 Microchip Technology 與 ATSAMA5D225C-D1M-CU 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
ATSAMA5D28C-LD1G-CU - 500MHz Cortex-A5 MPU, 2Gb LPDDR2 SiP
ATSAMA5D28C-LD1G-CU ✓ 啟用中Microchip Technology
ATSAMA5D225C-D1M-CU - 500MHz Cortex-A5 MPU w/ 128Mb DDR2 SiP | Microchip
ATSAMA5D225C-D1M-CU ✓ 啟用中規格比較
| 參數 | ATSAMA5D28C-LD1G-CU | ATSAMA5D225C-D1M-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | Arm Cortex-A5 | — |
| Number of Cores | 1 | 1 Core, 32-Bit |
| 資料匯流排寬度 | 32-bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Integrated Memory (SiP) | 2 Gbit LPDDR2 SDRAM | — |
| 記憶體類型 | LPDDR2 (SiP) | — |
| 封裝 | 289-LFBGA (14x14 mm) | 196-ball TFBGA 11x11 mm, 0.8 mm pitch |
| 工作溫度 | -40C to +85C (industrial) | -40C to +85C (Industrial, IND TEMP) |
| I/O Voltage | 3.3 V | — |
| USB | USB 2.0 + HSIC | 1x HSIC, 1x USB 2.0 HS Host/Device |
| Security | ARM TrustZone, Boot Security, Cryptography (AES/SHA/TRNG) | Arm TrustZone, secure boot, tamper detection, AES/SHA/TRNG |
| Peripherals | EMAC, CAN-FD, TFT LCD controller, 12-bit ADC, image sensor interface, advanced touch controller | — |
| 安裝類型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 狀態 | Compliant | Compliant (Green, lead-free) |
| MSL 等級 | 3 | — |
| Family | SAMA5D2 | — |
| Grade | Industrial temperature | — |
| Core Processor | — | ARM Cortex-A5 |
| Integrated DRAM | — | 128 Mbit DDR2 SDRAM (SiP) |
| ROM / Boot Code | — | 160 KB ROM |
| Graphics Acceleration | — | Yes (LCD controller up to WXGA 1366x768) |
| RAM Controllers | — | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI |
| Ethernet | — | 10/100/1000 GMAC |
| CAN | — | CAN-FD |
| Touch Controller | — | Peripheral Touch Controller (PTC) integrated |
| Audio | — | Embedded audio subsystem (I2S, Class-D amplifier) |
| 供應電壓 | — | 1.2 V core (per typical SiP) |