ATMEGA168-20MU vs ATMEGA168-20MUR Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA168-20MU tarafından Microchip Technology ve ATMEGA168-20MUR tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATMEGA168-20MU - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20MU ✓ AktifMicrochip Technology
ATMEGA168-20MUR - AVR 8-Bit MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20MUR ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA168-20MU | ATMEGA168-20MUR |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20MHz | 20 MHz |
| Program Memory Size | 16KB (8K x 16) Flash | 16 KB (8K x 16) FLASH |
| EEPROM Size | 512B | 512 B |
| RAM Size | 1K x 8 | 1 KB |
| Number of I/O | 23 | 23 |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 (TQFP and QFN/MLF packages) | 8 (TQFP/QFN packages) |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Connectivity | I2C (TWI), SPI, UART/USART | — |
| Timers | 2 x 8-bit, 1 x 16-bit | Three flexible timer/counters |
| Oscillator Type | Internal | — |
| İşletim Sıcaklığı | 0C to +70C | -40C to +85C (Industrial) |
| Paket | 32-VQFN (5x5 mm) exposed pad | 32-VQFN (5x5 mm) exposed pad |
| Montaj Türü | Surface Mount | Surface Mount |
| Debug | debugWIRE on-chip debug | — |
| Programming | ISP, In-Circuit Serial Programming (ICSP) | ISP, ICSP (2 I/O pins + reset) |
| Core Processor | — | AVR |
| Communication Interfaces | — | USART, SPI, I2C (TWI) |
| On-Chip Debug | — | debugWIRE |
| Yaşam Döngüsü Durumu | — | Active |
| RoHS Durumu | — | Compliant (Green) |