ATSAM3U1EA-AU vs ATSAM3U4EA-AU Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAM3U1EA-AU tarafından Microchip Technology ve ATSAM3U4EA-AU tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAM3U1EA-AU - 96MHz Cortex-M3 MCU | Microchip | Industrial Control
ATSAM3U1EA-AU ✓ AktifMicrochip Technology
ATSAM3U4EA-AU - 96MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3U4EA-AU ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAM3U1EA-AU | ATSAM3U4EA-AU |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | 32-bit ARM Cortex-M3 Flash microcontroller | — |
| Maximum CPU Frequency | 96 MHz | — |
| CPU Core | ARM Cortex-M3 revision 2.0 | — |
| Architecture | 32-bit single-core RISC | — |
| Embedded Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 20 KB | 52 KB |
| İşletim Besleme Gerilimi | 1.62 V to 3.6 V | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection Unit | Supported | Yes (MPU) |
| Flash Access | 128-bit wide access; memory accelerator and dual bank are listed for the SAM3U family | — |
| External Bus | Supported by the SAM3U family | — |
| USB | High Speed USB Device Port with embedded transceiver is listed for the SAM3U family | USB 2.0 Full-Speed Device with on-chip PHY |
| MCI Interface | High Speed MCI for SDIO/SD/MMC is listed for the SAM3U family | — |
| Paket | 144-LQFP, 20 x 20 mm | 144-pin LQFP (20x20 mm), surface mount |
| Montaj Türü | Surface mount | Surface Mount |
| RoHS Durumu | unknown | Compliant |
| REACH Status | unknown | — |
| Lifecycle Stage | Active | — |
| Core Architecture | — | ARM Cortex-M3 revision 2.0 |
| Maximum Clock Speed | — | 96 MHz |
| Flash Memory | — | 256 KB (dual-bank, 128-bit wide access) |
| Besleme Gerilimi | — | 1.62 V to 3.6 V |
| İşletim Sıcaklığı | — | -40 C to +85 C (industrial) |
| ADC | — | [DATA_NEEDED: ADC resolution and channel count] |
| CAN | — | Yes |
| MSL Seviyesi | — | 3 (168 hours) |
| Lead-Free | — | Yes |