ATSAM4S2BA-MU vs ATSAM3N4BA-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S2BA-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
ATSAM4S2BA-MU - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2BA-MU ✓ NakahandaMicrochip Technology
ATSAM3N4BA-MU - 48MHz Cortex-M3 MCU, 256KB Flash | Microchip
ATSAM3N4BA-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S2BA-MU | ATSAM3N4BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 with FPU | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-bit | 32-bit |
| Maksimum na Taktiko ng Oras | 120 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 64 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Volte ng Pagbibigay | 1.2 V (core) / 3.3 V (I/O) | 1.8 V to 3.3 V |
| Packhaging | 64-QFN (9x9 mm) with exposed pad | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C |
| Series | SAM4S | — |
| DSP Instructions | Yes | — |
| FPU | Yes (single precision) | — |
| Peripherals | [DATA_NEEDED: peripheral list] | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | 47 |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | — |
| Power Consumption | 180 uA/MHz (per Microchip product page) | — |
| Tindminan RoHS | Compliant (green, MRL A per Mouser listing) | Compliant (lead-free MU suffix) |
| Flash Memory Size | — | 256KB (256K x 8) |
| RAM Size | — | 24K x 8 |
| Oscillator Type | — | Internal |
| Instruction Set | — | Thumb-2 |
| SysTick Timer | — | 24-bit |
| Interrupt Controller | — | NVIC (Nested Vector Interrupt Controller) |
| Packhaging / Kaso | — | 64-QFN (9x9 mm) with exposed pad |
| Packaging | — | Tray |
| Pin Compatibility | — | Pin-to-pin compatible with SAM3S (48/64/100-pin) and SAM7S (48/64-pin) |