ATSAM3N2CA-CU vs ATSAMA5D27C-CU 比較
詳細並排比較 ATSAM3N2CA-CU 由 Microchip Technology 與 ATSAMA5D27C-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
ATSAMA5D27C-CU - ARM Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D27C-CU ✓ 啟用中規格比較
| 參數 | ATSAM3N2CA-CU | ATSAMA5D27C-CU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | Unknown | 啟用中 |
| Product Type | 32-bit ARM Cortex-M3 Flash microcontroller | — |
| Series | SAM3N | — |
| Processor Core | ARM Cortex-M3 revision 2.0 | — |
| Maximum Operating Frequency | 48 MHz | — |
| Program Memory Size | 128 KB (128K x 8) Flash | — |
| RAM Size | 16K x 8 | — |
| Number of I/O Pins | 79 | — |
| Instruction Support | Thumb-2 instruction set | — |
| System Timer | 24-bit SysTick counter | — |
| Interrupt Controller | Nested Vector Interrupt Controller | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| 封裝 | 100-TFBGA (9x9 mm); conflicting 100-TQFP listing requires confirmation | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| 安裝類型 | Surface mount | Surface Mount |
| Oscillator Type | Internal | — |
| Packaging | Tube | — |
| Manufacturer | Atmel Corporation, represented by Microchip Technology | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Full Pinout | [DATA_NEEDED: package-specific pin assignments] | — |
| Core Architecture | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| 資料匯流排寬度 | — | 32-bit |
| 最大時脈頻率 | — | 500 MHz |
| On-chip SRAM | — | 128 KB |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3 (16-bit interface) |
| Floating Point Unit | — | Yes (VFPv4) |
| 工作溫度範圍 | — | -40C to +85C (industrial) |
| Backup Mode Current | — | 5 uA typical |
| 供應電壓 | — | [DATA_NEEDED: core/IO supply voltage] |
| RoHS 狀態 | — | Compliant |