ATMEGA328P-AUR vs ATMEGA168-20AUR Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA328P-AUR tarafından Microchip Technology ve ATMEGA168-20AUR tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATMEGA328P-AUR - 8-bit AVR MCU, 32KB Flash, 20MHz, TQFP-32 | Microchip
ATMEGA328P-AUR ✓ AktifMicrochip Technology
ATMEGA168-20AUR - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20AUR ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA328P-AUR | ATMEGA168-20AUR |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | AVR 8-bit RISC | — |
| Program Memory (Flash) | 32 KB | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | 512 B |
| Azami Saat Hızı | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| İşletim Sıcaklığı Aralığı | -40 C to +85 C (Industrial) | — |
| I/O Pins | 23 programmable | — |
| ADC | 10-bit, up to 8 channels | — |
| PWM Channels | 6 | — |
| Timers | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, I2C (TWI) | USART, SPI, I2C (TWI) |
| Paket | 32-pin TQFP, 7x7 mm, 0.8 mm pitch | 32-TQFP (7x7 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| Working Registers | 32 x 8-bit | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| Brown-out Detection | Yes | — |
| Power-Saving Modes | 6 software-selectable | — |
| MSL Seviyesi | 3 (168 hours) | — |
| RoHS Durumu | Compliant | Compliant |
| Throughput | 20 MIPS at 20 MHz | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| RAM Size | — | 1 KB |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit, 8 channels |
| Timers/Counters | — | 3 |
| On-Chip Debug | — | debugWIRE |
| In-System Programming | — | Yes (ISP, read-while-write) |
| Programmable Instructions | — | 133 (most single-cycle) |