ATMEGA88-20AI vs ATMEGA88P-20AU तुलना
विस्तृत दोनों ओर की तुलना ATMEGA88-20AI द्वारा Microchip Technology और ATMEGA88P-20AU 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
ATMEGA88-20AI - 8-bit AVR MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88-20AI ✓ सक्रियMicrochip Technology
ATMEGA88P-20AU - 8-bit AVR MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88P-20AU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATMEGA88-20AI | ATMEGA88P-20AU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-bit | 8-bit |
| Speed | 20 MHz | — |
| Flash Program Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Max Clock at Full Voltage | 20 MHz at 4.5 V to 5.5 V | — |
| GPIO Count | 23 | 23 |
| ADC Resolution | 10-bit, 8 channels | 10-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C) |
| Timers | Two 8-bit, one 16-bit | 2 x 8-bit, 1 x 16-bit |
| MIPS Throughput | Up to 20 MIPS at 20 MHz | — |
| ऑपरेटिंग तापमान | -40C to +85C | -40C to +85C (industrial) |
| पैकेज | 32-TQFP (7x7 mm) | 32-TQFP (7 x 7 mm, 0.8 mm pitch) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| On-Chip Debug | DebugWIRE | — |
| Programming | ISP, read-while-write Flash | — |
| Reset/Brown-out | Power-on Reset, Brown-out Detect/Reset | — |
| Core | — | AVR 8-bit RISC |
| Speed (Max Clock) | — | 20 MHz (20 MIPS) |
| Program Memory | — | 8 KB (4K x 16) ISP Flash |
| ADC Channels | — | 8 |
| On-chip Debug | — | debugWIRE |
| Package Type Detail | — | TQFP, 7 x 7 mm, 1.0 mm height, 0.80 mm pitch, plastic |
| RoHS स्थिति | — | Compliant (GREEN package) |
| Instruction Set | — | 131 instructions, mostly single-clock cycle |
| Low Power Technology | — | picoPower with multiple sleep modes |