ATMEGA48PB-ANR vs ATMEGA48PB-AN مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ ATMEGA48PB-ANR بواسطة Microchip Technology و ATMEGA48PB-AN بواسطة Microchip Technology. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Microchip Technology
ATMEGA48PB-AN - 8-Bit AVR MCU 20MHz 4KB TQFP-32 | Microchip
ATMEGA48PB-AN ✓ نشطمقارنة المواصفات
| المعامل | ATMEGA48PB-ANR | ATMEGA48PB-AN |
|---|---|---|
| العلامة التجارية | Microchip Technology | Microchip Technology |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 4 KB (2K x 16) ISP Flash | — |
| EEPROM Size | 256 B | — |
| SRAM Size | 512 B | — |
| أقصى تردد للساعة | 20 MHz | 20 MHz |
| General Purpose I/O Lines | 27 | — |
| General Purpose Working Registers | 32 | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| نطاق درجة حرارة التشغيل | -40 C to +105 C | — |
| العلبة | 32-pin TQFP (7x7 mm) | 32-TQFP, 7x7 mm (package code AN) |
| نوع التركيب | Surface Mount | Surface Mount |
| Timer/Counters | 3 flexible timer/counters with compare modes | — |
| Serial Interfaces | USART, SPI, TWI (I2C) | SPI, TWI (I2C-compatible) |
| ADC | 10-bit successive approximation ADC | — |
| Analog Comparator | Yes (enhanced, with ACO) | — |
| Internal Oscillator | Calibrated internal RC oscillator | — |
| Power Technology | picoPower low-power technology | — |
| Flash Endurance | [DATA_NEEDED: Flash write/erase cycles] | — |
| Packaging | Tape & Reel (T&R) | Tray |
| حالة RoHS | Compliant (GREEN) | — |
| Flash Memory | — | 4 KB (2K x 16) |
| EEPROM | — | 256 B |
| SRAM | — | 512 B |
| General-Purpose I/O | — | 27 lines |
| Supply Voltage Range | — | 2.5 V to 5.5 V (1.8 V at reduced speed) |
| درجة حرارة التشغيل | — | -40C to +105C |
| Timers/Counters | — | 3 (with compare modes) |
| USART | — | 1 (wake-up on start of transmission) |
| Low-Power Technology | — | picoPower |
| Programming | — | ISP Flash with read-while-write, ICSP via 2 I/O pins + reset |
| Green Status | — | GREEN (lead-free per Mouser listing) |
| Functional Safety | — | FuSa support offered by Microchip |