ATSAM3S4AA-AU vs ATSAM4S4AA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3S4AA-AU sa pamamagitan ng Microchip Technology at ATSAM4S4AA-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
ATSAM3S4AA-AU - 64MHz Cortex-M3 MCU, 256KB Flash | Microchip (Tape & Reel)
ATSAM3S4AA-AU ✓ NakahandaMicrochip Technology
ATSAM4S4AA-AU - Cortex-M4 120MHz MCU 256KB Flash | Microchip
ATSAM4S4AA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3S4AA-AU | ATSAM4S4AA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-Bit |
| Maksimum na Taktiko ng Oras | 64 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | 256 KB (256K x 8) |
| SRAM | 48 KB | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Temperature na Operasyon | -40C to +85C | -40C to +85C (Industrial) |
| Packhaging | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Connectivity | I2C, SPI, USB, MMC/SDIO, UART, USART | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, DMA, WDT | DMA, PWM, WDT, I2S |
| Data Converters | A/D 12-bit, D/A 10-bit | ADC, DAC |
| USB | Full Speed USB Device with embedded transceiver | — |
| Number of I/O | [DATA_NEEDED: number of programmable I/O lines] | 38 |
| Program Memory Type | FLASH | — |
| Packaging | Tape & Reel (suffix R) | Tray |
| Tindminan RoHS | [DATA_NEEDED: RoHS compliance status] | Compliant (Green) |
| Series | — | SAM4S |