ATMEGA325A-MUR vs ATMEGA325-16MI Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA325A-MUR tarafından Microchip Technology ve ATMEGA325-16MI tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATMEGA325A-MUR - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325A-MUR ✓ AktifMicrochip Technology
ATMEGA325-16MI - AVR 8-Bit MCU 16MHz 32KB Flash | Microchip
ATMEGA325-16MI ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA325A-MUR | ATMEGA325-16MI |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Program Memory Type | FLASH | — |
| Program Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | — |
| RAM Size | 2 KB | — |
| Supply Voltage Range | 2.5 V, 3.3 V, 5 V operation | — |
| Supply Voltage (per DigChip summary) | 4.5 V to 5.5 V at maximum speed grade | — |
| Number of I/O | 54 | 54 programmable I/O lines |
| Connectivity | SPI, UART/USART | — |
| ADC Resolution | 10-bit | — |
| İşletim Sıcaklığı | -40C to +85C | -40C to +85C (industrial) |
| Paket | 64-QFN (9x9 mm) with exposed pad | 64-QFN / MLF (9x9 mm) with exposed pad |
| Montaj Türü | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Yaşam Döngüsü Durumu | Active | — |
| Architecture | Advanced RISC, 131 instructions | — |
| Core Architecture | — | 8-bit AVR RISC |
| Max Clock Frequency | — | 16 MHz |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| EEPROM | — | 1 KB |
| SRAM | — | 2 KB |
| Operating Voltage Range | — | 2.7 V to 5.5 V |
| Instructions | — | 130 powerful instructions, most single-cycle |
| Timers/Counters | — | Two 8-bit and two 16-bit |
| ADC | — | 10-bit |
| Serial Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| ISP (In-System Programmable) | — | Yes |
| JTAG / Debug | — | JTAG boundary scan and on-chip debug |
| RoHS Durumu | — | Compliant (Green per FindIC data) |