ATMEGA88PB-AN vs ATMEGA88A-AU مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATMEGA88PB-AN بواسطة Microchip Technology و ATMEGA88A-AU بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | ATMEGA88PB-AN | ATMEGA88A-AU |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| Max Clock Frequency | 20 MHz | — |
| Flash Memory | 8 KB (4K x 16), ISP, read-while-write | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| I/O Lines | 27 | — |
| Working Registers | 32 general purpose | — |
| Timers/Counters | 3 (with compare modes) | 3 (two 8-bit, one 16-bit) with compare modes |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| العلبة | 32-TQFP (7x7 mm), A suffix | 32-pin TQFP (7x7 mm, 0.80 mm pitch) |
| نوع التركيب | Surface Mount | Surface Mount |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Low Power Technology | picoPower | — |
| Functional Safety Support | Yes (FuSa) | — |
| Programming Interface | ICSP (ISP), supported by MPLAB SNAP | — |
| حالة RoHS | GREEN (per Mouser listing) | Compliant |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 8 KB (4K x 16) Flash |
| Program Memory Type | — | Flash (ISP, read-while-write) |
| أقصى تردد للساعة | — | 20 MHz |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| Supply Voltage (20 MHz operation) | — | 4.5 V to 5.5 V |
| General Purpose I/O Lines | — | 23 |
| General Purpose Working Registers | — | 32 |
| ADC | — | 8-channel, 10-bit successive approximation |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Instruction Set | — | 130 powerful instructions, most single-clock cycle |
| Power-Down Current | — | Sub-1 uA (picoPower technology) |
| Packaging | — | Tray |