ATMEGA8A-AU vs ATMEGA8L-8AU तुलना
विस्तृत दोनों ओर की तुलना ATMEGA8A-AU द्वारा Microchip Technology और ATMEGA8L-8AU 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-AU - AVR 8-bit MCU 16MHz 8KB Flash TQFP-32 | Microchip
ATMEGA8A-AU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA8A-AU | ATMEGA8L-8AU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 16 MHz | 8 MHz |
| Flash Program Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | 512 bytes |
| SRAM | 1 KB | 1 KB |
| I/O Pins | 23 | — |
| Supply Voltage Range | 4.5 V to 5.5 V (at 16 MHz) | 2.7 V to 5.5 V |
| Throughput | Up to 16 MIPS at 16 MHz | Up to 8 MIPS at 8 MHz |
| Instructions | 130 instructions, most single-cycle | — |
| Hardware Multiplier | On-chip 2-cycle multiplier | — |
| ADC | 10-bit, 6 multiplexed channels (8 on TQFP/QFN incl. ADC6/ADC7) | — |
| Communication Interfaces | 1x USART, SPI, TWI (I2C) | SPI, USART, TWI (I2C) |
| Timers | 2x 8-bit, 1x 16-bit timer/counter | Two 8-bit, one 16-bit |
| Analog Comparator | Yes, on-chip | — |
| Flash Endurance | 10,000 write cycles | 10,000 write/erase cycles |
| EEPROM Endurance | 100,000 write cycles | 100,000 write/erase cycles |
| पैकेज | 32-TQFP (7x7 mm, 0.8 mm pitch) | 32-TQFP (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Programming / Debug | In-Circuit Serial Programming (ICSP) via SPI, MPLAB SNAP supported | — |
| लाइफसाइकिल स्थिति | Active | — |
| Program Memory Size | — | 8 KB Flash (4K x 16) |
| ऑपरेटिंग तापमान | — | -40 C to +85 C |
| Programmable I/O Lines | — | 23 |
| ADC Resolution | — | 10-bit, 8 channels |
| PWM Channels | — | 3 (two 8-bit, one 16-bit) |
| Instruction Set | — | 130 powerful instructions |
| Sleep Modes | — | 5 (Idle, ADC Noise Reduction, Power-save, Power-down, Standby) |
| RoHS स्थिति | — | Compliant |