ATSAM3A4CA-CU vs ATSAM3A8CA-CU तुलना
विस्तृत दोनों ओर की तुलना ATSAM3A4CA-CU द्वारा Microchip Technology और ATSAM3A8CA-CU द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAM3A4CA-CU - 84MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3A4CA-CU ✓ सक्रियMicrochip Technology
ATSAM3A8CA-CU - 84MHz Cortex-M3 MCU | Microchip Technology
ATSAM3A8CA-CU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAM3A4CA-CU | ATSAM3A8CA-CU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Processor | ARM Cortex-M3 revision 2.0 | — |
| Core Size | 32-bit, single-core | — |
| Maximum Clock Speed | 84 MHz | — |
| Flash Memory | 256KB (256K x 8), 2 x 128KB banks | 512 KB |
| SRAM | 64KB, 2 x 32KB banks | 96 KB |
| Supply Voltage Range | 1.62 V to 3.6 V (1.8 V / 2.5 V / 3.3 V typical) | 1.62 V to 3.6 V |
| Connectivity | CAN, I2C (TWI), IrDA, LIN, MMC/SD, SPI, SSC, UART/USART | CAN, ISUP2C, IrDA, LIN, MMC, SPI, SSC, UART/USART |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection | MPU (Memory Protection Unit) | Memory Protection Unit (MPU) |
| SysTick Timer | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vectored Interrupt Controller) | — |
| पैकेज | 100-TFBGA (9 x 9 mm) | 100-TFBGA, 9 x 9 mm |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | — |
| RoHS स्थिति | Compliant (green package) | — |
| Series | SAM3A | — |
| Processor Core | — | ARM Cortex-M3 revision 2.0, 32-bit |
| Maximum CPU Frequency | — | 84 MHz |
| Flash Organization | — | 2 x 256 KB banks |
| SRAM Organization | — | 64 KB + 32 KB banks |
| ADC | — | 12-bit |
| DAC | — | 12-bit |
| Temperature Sensor | — | Integrated |
| Timer | — | 32-bit timer and PWM timer |
| Real-Time Clock | — | Integrated RTC |
| System Timer | — | 24-bit SysTick counter |
| Interrupt Control | — | Nested Vector Interrupt Controller |
| ऑपरेटिंग तापमान रेंज | — | [DATA_NEEDED: operating temperature range] |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |