ATMEGA640V-8CU vs ATMEGA1280V-8CU तुलना
विस्तृत दोनों ओर की तुलना ATMEGA640V-8CU द्वारा Microchip Technology और ATMEGA1280V-8CU 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
ATMEGA640V-8CU - 8MHz AVR 64KB Flash MCU 100-CBGA | Microchip
ATMEGA640V-8CU ✓ सक्रियMicrochip Technology
ATMEGA1280V-8CU - 8-bit AVR MCU 128KB Flash 8MHz CBGA-100 | Microchip
ATMEGA1280V-8CU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA640V-8CU | ATMEGA1280V-8CU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Speed | 8 MHz | — |
| Flash Memory | 64 KB (32K x 16) | — |
| EEPROM | 4 KB | 4 KB |
| SRAM | 8 KB | 8 KB |
| Number of I/O | 86 | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] (V-grade per FindIC listing) | — |
| ADC Resolution | 10-bit | — |
| ADC Channels | 8/16-channel | — |
| USART Peripherals | Up to 4 | — |
| SPI | Master/Slave | 1 master/slave |
| 2-Wire Interface (TWI/I2C) | Yes | — |
| Watchdog Timer | Programmable, separate on-chip oscillator | Yes, with separate on-chip oscillator |
| Analog Comparator | On-chip | Yes (on-chip) |
| पैकेज | 100-CBGA (9x9 mm) | 100-ball CBGA (9x9 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (BGA) |
| Temperature Grade | Industrial | — |
| RoHS स्थिति | Green / lead-free per FindIC listing | Compliant |
| Core | — | AVR 8-bit RISC |
| Clock Speed (max) | — | 8 MHz |
| Program Memory (Flash) | — | 128 KB (64K x 16) |
| Supply Voltage (Vcc) | — | 2.7 V to 5.5 V |
| General-Purpose I/O Lines | — | 86 |
| Working Registers | — | 32 |
| ADC | — | 10-bit, 8/16 channels |
| Timers | — | 6 flexible timers/counters |
| USART | — | 4 |
| TWI (I2C) | — | 1 byte-oriented |
| ऑपरेटिंग तापमान | — | -40 C to +85 C (industrial) |
| Instruction Set | — | 133/135 powerful instructions, mostly single-cycle |
| In-System Programming | — | Yes (self-programmable Flash) |
| Debug Interface | — | JTAG / on-chip debug |