ATMEGA8A-PU vs ATMEGA88-20PI तुलना
विस्तृत दोनों ओर की तुलना ATMEGA8A-PU द्वारा Microchip Technology और ATMEGA88-20PI 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
ATMEGA88-20PI - 8KB Flash 20MHz AVR MCU 28-DIP | Microchip
ATMEGA88-20PI Obsoleteविशेषता तुलना
| पैरामीटर | ATMEGA8A-PU | ATMEGA88-20PI |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | Obsolete |
| Core Architecture | 8-bit AVR RISC | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 16 MHz | — |
| Flash Memory | 8 KB (4K x 16) ISP | — |
| SRAM | 1 KB | — |
| EEPROM | 512 B | — |
| Operating Voltage Range | 4.5 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O Lines | 23 | — |
| Throughput | 16 MIPS at 16 MHz | Up to 20 MIPS at 20 MHz |
| Instructions | 130 instructions, most single-cycle | 131 instructions, most single-cycle |
| Working Registers | 32 x 8 general purpose | — |
| Timers/Counters | Three flexible timer/counters with compare | — |
| पैकेज | 28-PDIP | 28-PDIP (0.300 in, 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 |
| Core Size | — | 8-bit |
| Max Clock Speed | — | 20 MHz |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| Program Memory Type | — | FLASH (ISP, self-programming, read-while-write) |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | — | 23 |
| ADC | — | 8-channel, 10-bit |
| Timers | — | 3 timer/counters with compare and PWM modes |
| On-Chip Debug | — | debugWIRE |
| ऑपरेटिंग तापमान | — | -40C to +85C (industrial) |
| Part Status | — | Obsolete |