ATSAM3U1EA-CU vs ATSAM3U4EA-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3U1EA-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
ATSAM3U4EA-CU - 96MHz Cortex-M3 MCU 256KB Flash LFBGA-144 | Microchip
ATSAM3U4EA-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3U1EA-CU | ATSAM3U4EA-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Processor Core | ARM Cortex-M3, 32-bit RISC | — |
| Maximum Operating Frequency | 96 MHz | — |
| Embedded Flash Memory | 64 KB | — |
| SRAM | 20 KB | 52 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Packhaging | 144-BGA (13x13) | 144-ball LFBGA (10x10 mm) |
| Package Type | Surface-mount LFBGA | — |
| Hanay ng Temperature na Operasyon | -40°C to +85°C | — |
| USB | High-speed USB device port with embedded transceiver | High-Speed USB 2.0 Device (480 Mbps, integrated transceiver) |
| Memory Card Interface | High-speed MCI for SDIO, SD, and MMC | High-Speed MCI (SDIO/SD/MMC) |
| DMA | Supported | — |
| PWM | Supported | — |
| Watchdog Timer | Supported | — |
| I2S | Supported | — |
| ADC | Two 10-bit and two 12-bit ADC groups | 12-bit |
| Instruction Set | Thumb-2 instruction set | Thumb-2 |
| Memory Protection Unit | MPU | Yes (MPU) |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| 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 |
| External Bus Interface | — | Yes (EBI - SRAM, NOR, NAND) |
| GPIOs | — | Up to 96 |
| Uri ng Pagpapasok | — | Surface Mount (BGA) |
| Temperature na Operasyon | — | -40°C to +85°C |