ATMEGA48-20PJ vs ATMEGA328P-PU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA48-20PJ sa pamamagitan ng Microchip Technology at ATMEGA328P-PU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA48-20PJ - 8-Bit AVR MCU, 20MHz, 4KB Flash | Microchip
ATMEGA48-20PJ ✓ NakahandaMicrochip Technology
ATMEGA328P-PU - 8-bit AVR MCU 32KB Flash 28-PDIP | Microchip
ATMEGA328P-PU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA48-20PJ | ATMEGA328P-PU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Maksimum na Taktiko ng Oras | 20 MHz | 20 MHz |
| Flash Program Memory | 4 KB (2K x 16) | 32 KB (16K x 16) |
| SRAM | 512 B | 2 KB |
| EEPROM | 256 B | 1 KB |
| 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) | — |
| Instructions | 131, most single-cycle | 131 instructions, most single-cycle |
| Debug Interface | DebugWIRE on-chip debug | — |
| Packhaging | 28-PDIP | 28-PDIP |
| Uri ng Pagpapasok | Through Hole | Through Hole |
| Temperature na Operasyon | [DATA_NEEDED: Operating Temperature (P suffix grade)] | [DATA_NEEDED: operating temperature range] |
| Tindminan RoHS | [DATA_NEEDED: RoHS Status] | [DATA_NEEDED: RoHS status] |
| 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 |
| In-System Programming | — | Yes (ISP, read-while-write) |
| ADC | — | 10-bit |
| Product Series | — | AVR ATmega |
| Interface Peripherals | — | USART, SPI, TWI (I2C) |