ATMEGA8A-PU vs ATMEGA168P-20PU तुलना
विस्तृत दोनों ओर की तुलना ATMEGA8A-PU द्वारा Microchip Technology और ATMEGA168P-20PU 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
ATMEGA8A-PU - 8-bit AVR MCU 16MHz 8KB Flash DIP-28 | Microchip
ATMEGA8A-PU ✓ सक्रियMicrochip Technology
ATMEGA168P-20PU - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168P-20PU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA8A-PU | ATMEGA168P-20PU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | 8-bit AVR RISC | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 16 MHz | 20 MHz |
| Flash Memory | 8 KB (4K x 16) ISP | 16 KB (8K x 16) |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Operating Voltage Range | 4.5 V to 5.5 V | — |
| General Purpose I/O Lines | 23 | — |
| Throughput | 16 MIPS at 16 MHz | — |
| Instructions | 130 instructions, most single-cycle | 133, most single-cycle |
| Working Registers | 32 x 8 general purpose | — |
| Timers/Counters | Three flexible timer/counters with compare | 3 (two 8-bit, one 16-bit) |
| पैकेज | 28-PDIP | 28-PDIP (0.300 inch, 7.62 mm) |
| माउंटिंग प्रकार | Through Hole | Through Hole |
| Life Cycle Stage | Active | — |
| Series | AVR ATmega | — |
| Hardware Multiplier | On-chip 2-cycle multiplier | — |
| Programming Interface | In-System Programming (ISP) via SPI | — |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-Bit |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 (6 on PDIP package) |
| Communication Interfaces | — | USART, SPI, I2C (TWI) |
| ऑपरेटिंग तापमान | — | -40C to +85C (industrial) |
| Programmability | — | ISP (In-System Programmable), debugWIRE |
| RoHS स्थिति | — | Compliant (GREEN) |
| लाइफसाइकिल स्थिति | — | Active (newer device ATMEGA168PA available) |
| MSL Rating | — | [DATA_NEEDED: MSL level] |