ATSAM4E8CA-AU vs ATSAM3SD8CA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4E8CA-AU sa pamamagitan ng Microchip Technology at ATSAM3SD8CA-AUR 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
ATSAM4E8CA-AU - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4E8CA-AU ✓ NakahandaMicrochip Technology
ATSAM3SD8CA-AUR - 64MHz Cortex-M3 512KB MCU | Microchip
ATSAM3SD8CA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4E8CA-AU | ATSAM3SD8CA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit |
| Maksimum na Taktiko ng Oras | 120 MHz | 64 MHz |
| Flash Memory | 512 KB (512K x 8) | 512KB (512K x 8) |
| SRAM | [DATA_NEEDED: SRAM size] | 64KB |
| Supply Voltage (Vdd) | 1.62 V to 3.6 V | — |
| Core Voltage Domain | 1.2 V / 2.5 V / 3.3 V | — |
| Packhaging | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| FPU / DSP Instructions | Yes (hardware FPU, Thumb-2 DSP) | — |
| Ethernet | 10/100 Mbps Ethernet MAC | — |
| Series | SAM4E | SAM3S (SAM3SD8) |
| Packaging | Tray | Tape & Reel (AUR suffix) |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant (Green) |
| Lifecycle Recommendation | Revision B recommended for new designs (per Microchip) | — |
| Flash Banks | — | 2 x 256KB |
| Supply Voltage (Min) | — | 1.62 V |
| Volte ng Pagbibigay | — | 1.8 V / 3.3 V |
| Bilang ng Pins | — | 100 |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Width ng Data Bus | — | 32 bit |