ATSAM3U2EA-CU vs ATSAM3U4EA-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3U2EA-CU sa pamamagitan ng Microchip Technology at ATSAM3U4EA-CU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAM3U2EA-CU - 96MHz 128KB Cortex-M3 MCU | Microchip
ATSAM3U2EA-CU ✓ NakahandaMicrochip Technology
ATSAM3U4EA-CU - 96MHz Cortex-M3 MCU 256KB Flash LFBGA-144 | Microchip
ATSAM3U4EA-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3U2EA-CU | ATSAM3U4EA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | 32-bit ARM Cortex-M3 flash microcontroller | — |
| Product Series | SAM3U Series | — |
| Maximum CPU Frequency | 96 MHz | — |
| CPU Core | ARM Cortex-M3 revision 2.0 | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Flash Memory | 128 KB | — |
| SRAM | 36 KB | 52 KB |
| Volte ng Pagbibigay | 1.8 V or 3.3 V | — |
| Memory Protection Unit | Yes | Yes (MPU) |
| USB Interface | High-Speed USB Device Port with embedded transceiver | — |
| Memory Card Interface | High-Speed MCI supporting SDIO, SD, and MMC | High-Speed MCI (SDIO/SD/MMC) |
| External Bus | External Bus Interface | — |
| Packhaging | 144-LFBGA (13 x 13 mm) | 144-ball LFBGA (10x10 mm) |
| Bilang ng Pin | 144 pins | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Katayuan ng Lifecycle | Active | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| I/O Voltage | [DATA_NEEDED: I/O voltage range] | — |
| Core Architecture | — | ARM Cortex-M3 (32-bit RISC) |
| Maximum CPU Clock | — | 96 MHz |
| Program Memory | — | 256 KB Flash (dual-bank, 128-bit wide access) |
| Operating Voltage | — | 1.8 V / 3.3 V |
| USB | — | High-Speed USB 2.0 Device (480 Mbps, integrated transceiver) |
| External Bus Interface | — | Yes (EBI - SRAM, NOR, NAND) |
| GPIOs | — | Up to 96 |
| ADC | — | 12-bit |
| Temperature na Operasyon | — | -40°C to +85°C |