ATMEGA328P-PU vs ATMEGA48-20PJ Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATMEGA328P-PU tarafından Microchip Technology ve ATMEGA48-20PJ tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATMEGA328P-PU - 8-bit AVR MCU 32KB Flash 28-PDIP | Microchip
ATMEGA328P-PU ✓ AktifMicrochip Technology
ATMEGA48-20PJ - 8-Bit AVR MCU, 20MHz, 4KB Flash | Microchip
ATMEGA48-20PJ ✓ AktifÖzellik Karşılaştırması
| Parametre | ATMEGA328P-PU | ATMEGA48-20PJ |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 32 KB (16K x 16) | 4 KB (2K x 16) |
| EEPROM | 1 KB | 256 B |
| SRAM | 2 KB | 512 B |
| Azami Saat Hızı | 20 MHz | 20 MHz |
| Typical Arduino Clock Frequency | 16 MHz | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| General Purpose I/O Lines | 23 | — |
| Working Registers | 32 general purpose | — |
| Instructions | 131 instructions, most single-cycle | 131, most single-cycle |
| Paket | 28-PDIP | 28-PDIP |
| Montaj Türü | Through Hole | Through Hole |
| In-System Programming | Yes (ISP, read-while-write) | — |
| ADC | 10-bit | — |
| Product Series | AVR ATmega | — |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature (P suffix grade)] |
| Interface Peripherals | USART, SPI, TWI (I2C) | — |
| RoHS Durumu | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| GPIO Count | — | 23 |
| ADC Resolution | — | 10-bit, 8-channel |
| Timer/Counters | — | 3 |
| Serial Interfaces | — | USART, SPI, TWI (I2C) |
| Debug Interface | — | DebugWIRE on-chip debug |