ATSAM3X8CA-AU vs ATSAM3A8CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3X8CA-AU sa pamamagitan ng Microchip Technology at ATSAM3A8CA-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
ATSAM3X8CA-AU - 84MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3X8CA-AU ✓ NakahandaMicrochip Technology
ATSAM3A8CA-AU - 84MHz Cortex-M3 MCU, 512KB Flash | Microchip
ATSAM3A8CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3X8CA-AU | ATSAM3A8CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Speed | 84 MHz | 84 MHz |
| Flash Memory | 512 KB (2 x 256 KB banks) | 512KB (2 x 256KB banks) |
| SRAM | 96 KB (64 KB + 32 KB banks) | 96KB (64KB + 32KB banks) |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection | MPU (Memory Protection Unit) | MPU (Memory Protection Unit) |
| Connectivity | CAN, Ethernet, I2C, IrDA, LIN, MMC, SPI, SSC, UART, USB | CAN, I2C, IrDA, LIN, MMC, SPI, SSC, UART/USART, USB |
| USB | High-speed USB with integrated transceiver | High-speed USB 2.0 device with integrated transceiver |
| Volte ng Pagbibigay | 1.62 V to 3.6 V | 1.8 V / 2.5 V / 3.3 V (1.62 V to 3.6 V range) |
| Temperature na Operasyon | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| Packhaging | 100-LQFP (14 x 14 mm) | 100-LQFP (14 x 14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| SysTick Timer | 24-bit | 24-bit |
| Interrupt Controller | NVIC (Nested Vectored Interrupt Controller) | NVIC (Nested Vector Interrupt Controller) |
| Series | SAM3X/A | SAM3A |
| Tindminan RoHS | Compliant (Green package) | Compliant (Green package per Mouser listing) |