ATSAMA5D26B-CNR vs ATSAMA5D22A-CNR 比較
詳細並排比較 ATSAMA5D26B-CNR 由 Microchip Technology 與 ATSAMA5D22A-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
ATSAMA5D26B-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CNR ✓ 啟用中Microchip Technology
ATSAMA5D22A-CNR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CNR ✓ 啟用中規格比較
| 參數 | ATSAMA5D26B-CNR | ATSAMA5D22A-CNR |
|---|---|---|
| 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 (Armv7-A) with NEON and FPU | — |
| Maximum Core Frequency | 500 MHz | — |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | — |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND | DDR2/DDR3/DDR3L/LPDDR1/LPDDR2/LPDDR3, QSPI, SD, eMMC |
| 封裝 | 289-LFBGA (14x14x1.4 mm) | 196-TFBGA (11x11 mm), 0.75 mm pitch |
| Ball Pitch | 0.8 mm | — |
| Graphics Controller | 2D LCD controller, up to 2048x2048 | — |
| Ethernet | 2x EMAC with IEEE 1588 (10/100 Mbps) | 10/100 Mbps + 10/100/1000 Mbps MAC |
| USB | USB 2.0 High-Speed Host and Device | 3x USB 2.0 + HSIC |
| Serial Interfaces | 6x FLEXCOM (USART/SPI/TWI), 2x CAN-FD | — |
| Audio | Embedded audio subsystem (SSC, I2S) | — |
| Security | Crypto accelerator, secure boot, tamper detection, TRNG | — |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +105C (Industrial, MRLA) |
| 安裝類型 | Surface Mount (BGA) | Surface Mount (BGA) |
| MSL 等級 | 3 | — |
| RoHS 狀態 | Compliant | ROHS3 Compliant |
| Manufacturer | — | Microchip Technology |
| Series | — | SAMA5D2 |
| Core | — | ARM Cortex-A5 |
| 資料匯流排寬度 | — | 32-bit |
| 最大時脈頻率 | — | 500 MHz |
| Supply Voltage - Core | — | 1.2 V |
| Supply Voltage - I/O | — | 1.8 V / 3.3 V |
| On-chip SRAM | — | 128 KB |
| On-chip ROM | — | 160 KB |
| Cryptography | — | AES, SHA, TRNG, Secure Boot |
| CAN | — | 3x CAN-FD |
| Display Controller | — | TFT LCD up to 1024x768 |
| ADC | — | 12-bit |