ATSAM4S8BA-MU vs ATSAM4S2BA-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S8BA-MU sa pamamagitan ng Microchip Technology at ATSAM4S2BA-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
ATSAM4S8BA-MU - 120MHz Cortex-M4 MCU 512KB Flash 64-QFN | Microchip
ATSAM4S8BA-MU ✓ NakahandaMicrochip Technology
ATSAM4S2BA-MU - 120MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4S2BA-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S8BA-MU | ATSAM4S2BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 with FPU and DSP | — |
| Maximum Clock Speed | 120 MHz | — |
| Instruction Cache | 2 KB | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 64 KB |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| Active Power Consumption | 200 uA/MHz (typ, all peripherals enabled) | — |
| Memory Protection Unit (MPU) | Yes | — |
| Instruction Set | Thumb-2, DSP extensions | — |
| Number of I/O Lines | Up to 47 | — |
| Packhaging | 64-pin QFN (9x9 mm) | 64-QFN (9x9 mm) with exposed pad |
| Temperature na Operasyon | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Katayuan ng Lifecycle | Active | — |
| Tindminan RoHS | Compliant | Compliant (green, MRL A per Mouser listing) |
| Core Processor | — | ARM Cortex-M4 with FPU |
| Core Size | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Volte ng Pagbibigay | — | 1.2 V (core) / 3.3 V (I/O) |
| Series | — | SAM4S |
| DSP Instructions | — | Yes |
| FPU | — | Yes (single precision) |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |
| Connectivity | — | [DATA_NEEDED: connectivity interfaces] |
| Power Consumption | — | 180 uA/MHz (per Microchip product page) |