ATSAM3S4BA-AU vs ATSAM3S4AA-AUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3S4BA-AU sa pamamagitan ng Microchip Technology at ATSAM3S4AA-AUR 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
ATSAM3S4BA-AU - 64MHz Cortex-M3 MCU 256KB Flash | Microchip (Tape & Reel)
ATSAM3S4BA-AU ✓ NakahandaMicrochip Technology
ATSAM3S4AA-AUR - 64MHz Cortex-M3 MCU, 256KB Flash | Microchip
ATSAM3S4AA-AUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3S4BA-AU | ATSAM3S4AA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 (32-bit RISC) | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit |
| Maksimum na Taktiko ng Oras | 64 MHz | 64 MHz |
| Program Memory Size | 256KB (256K x 8) Flash | — |
| RAM Size | 49KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Supply Voltage (Typical) | 1.8 V / 3.3 V | — |
| Connectivity | HSMCI, I2C, I2S, IrDA, SPI, SSC, TWI, UART, USART, USB | I2C, SPI, USB, MMC/SDIO, UART, USART |
| DMA | Yes (peripheral DMA controller) | — |
| Packhaging | 64-LQFP (10x10 mm) | 48-LQFP (7x7 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Bilang ng Pin | 64 | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Series | SAM3S (SAM3S4B) | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3N4B and SAM7S64 | — |
| Level ng MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Tindminan RoHS | Compliant (RoHS/Green per distributor listings) | [DATA_NEEDED: RoHS compliance status] |
| ECCN / HTS | [DATA_NEEDED: ECCN] | — |
| Flash Memory | — | 256 KB (256K x 8) |
| SRAM | — | 48 KB |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, DMA, WDT |
| Data Converters | — | A/D 12-bit, D/A 10-bit |
| USB | — | Full Speed USB Device with embedded transceiver |
| Number of I/O | — | [DATA_NEEDED: number of programmable I/O lines] |
| Program Memory Type | — | FLASH |
| Packaging | — | Tape & Reel (suffix R) |