ATSAM4LS4AA-AU vs ATSAM3S4AA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4LS4AA-AU sa pamamagitan ng Microchip Technology at ATSAM3S4AA-AU 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
ATSAM4LS4AA-AU - 48MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4LS4AA-AU ✓ NakahandaMicrochip Technology
ATSAM3S4AA-AU - 64MHz Cortex-M3 MCU, 256KB Flash | Microchip (Tape & Reel)
ATSAM3S4AA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4LS4AA-AU | ATSAM3S4AA-AU |
|---|---|---|
| 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 | 48 MHz | 64 MHz |
| Flash Memory Size | 256 KB (256K x 8) | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | 1.62 V to 3.6 V |
| Active Mode Current | 90 uA/MHz | — |
| Sleep Mode Current | 1.5 uA | — |
| Wake-up Time | 1.5 us | — |
| Packhaging | 48-TQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| USB | USB Device | Full Speed USB Device with embedded transceiver |
| Peripheral Event System | Yes | — |
| SleepWalking | Yes | — |
| Security | Crypto peripherals (per Mouser listing: CRYPTO) | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Packaging Option | Tray (per Mouser MRL listing) | — |
| Flash Memory | — | 256 KB (256K x 8) |
| SRAM | — | 48 KB |
| Connectivity | — | I2C, SPI, USB, MMC/SDIO, UART, USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, DMA, WDT |
| Data Converters | — | A/D 12-bit, D/A 10-bit |
| Number of I/O | — | [DATA_NEEDED: number of programmable I/O lines] |
| Program Memory Type | — | FLASH |
| Packaging | — | Tape & Reel (suffix R) |