ATSAM3A8CA-CU vs ATSAM3A8CA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3A8CA-CU 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
ATSAM3A8CA-CU - 84MHz Cortex-M3 MCU | Microchip Technology
ATSAM3A8CA-CU ✓ NakahandaMicrochip Technology
ATSAM3A8CA-AU - 84MHz Cortex-M3 MCU, 512KB Flash | Microchip
ATSAM3A8CA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3A8CA-CU | ATSAM3A8CA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Processor Core | ARM Cortex-M3 revision 2.0, 32-bit | — |
| Maximum CPU Frequency | 84 MHz | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Flash Memory | 512 KB | 512KB (2 x 256KB banks) |
| Flash Organization | 2 x 256 KB banks | — |
| SRAM | 96 KB | 96KB (64KB + 32KB banks) |
| SRAM Organization | 64 KB + 32 KB banks | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Packhaging | 100-TFBGA, 9 x 9 mm | 100-LQFP (14 x 14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| ADC | 12-bit | — |
| DAC | 12-bit | — |
| Temperature Sensor | Integrated | — |
| Timer | 32-bit timer and PWM timer | — |
| Real-Time Clock | Integrated RTC | — |
| Connectivity | CAN, ISUP2C, IrDA, LIN, MMC, SPI, SSC, UART/USART | CAN, I2C, IrDA, LIN, MMC, SPI, SSC, UART/USART, USB |
| Memory Protection | Memory Protection Unit (MPU) | MPU (Memory Protection Unit) |
| System Timer | 24-bit SysTick counter | — |
| Interrupt Control | Nested Vector Interrupt Controller | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| Core Processor | — | ARM Cortex-M3 revision 2.0 |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 84 MHz |
| Volte ng Pagbibigay | — | 1.8 V / 2.5 V / 3.3 V (1.62 V to 3.6 V range) |
| USB | — | High-speed USB 2.0 device with integrated transceiver |
| SysTick Timer | — | 24-bit |
| Interrupt Controller | — | NVIC (Nested Vector Interrupt Controller) |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| Tindminan RoHS | — | Compliant (Green package per Mouser listing) |
| Series | — | SAM3A |