ATSAM3S2AA-MU vs ATSAM3N4BA-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3S2AA-MU sa pamamagitan ng Microchip Technology at ATSAM3N4BA-MU 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
ATSAM3S2AA-MU - 64MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2AA-MU ✓ NakahandaMicrochip Technology
ATSAM3N4BA-MU - 48MHz Cortex-M3 MCU, 256KB Flash | Microchip
ATSAM3N4BA-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3S2AA-MU | ATSAM3N4BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 (revision 2.0) | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-bit | 32-bit |
| Max Clock Speed | 64 MHz | — |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 32 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltage Nominal | 1.8 V / 3.3 V | — |
| I/O Count | 47 I/O ports | — |
| Packhaging | 48-QFN (7x7 mm) exposed pad | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection | MPU included | — |
| USB | USB 2.0 Full-Speed device | — |
| Pin Compatibility | Pin-to-pin compatible with AT91SAM7S and SAM3N (48-pin) | Pin-to-pin compatible with SAM3S (48/64/100-pin) and SAM7S (48/64-pin) |
| Life Cycle Stage | Active | — |
| Peripherals | DMA, 12-bit ADC, PWM, USART, parallel capture PIO | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Level ng MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Maksimum na Taktiko ng Oras | — | 48 MHz |
| Flash Memory Size | — | 256KB (256K x 8) |
| RAM Size | — | 24K x 8 |
| Number of I/O | — | 47 |
| Volte ng Pagbibigay | — | 1.8 V to 3.3 V |
| Oscillator Type | — | Internal |
| SysTick Timer | — | 24-bit |
| Interrupt Controller | — | NVIC (Nested Vector Interrupt Controller) |
| Packhaging / Kaso | — | 64-QFN (9x9 mm) with exposed pad |
| Packaging | — | Tray |
| Tindminan RoHS | — | Compliant (lead-free MU suffix) |