ATMEGA48PA-PU vs ATMEGA48PA-PN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA48PA-PU sa pamamagitan ng Microchip Technology at ATMEGA48PA-PN 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
ATMEGA48PA-PU - 8-bit AVR MCU 4KB Flash 20MHz DIP-28 | Microchip
ATMEGA48PA-PU ✓ NakahandaMicrochip Technology
ATMEGA48PA-PN - 8-Bit AVR MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48PA-PN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA48PA-PU | ATMEGA48PA-PN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | — |
| Flash Program Memory | 4 KB (2K x 16) | — |
| EEPROM | 256 B | 256 B |
| SRAM | 512 B | 512 B |
| Maksimum na Taktiko ng Oras | 20 MHz | 20 MHz |
| Max MIPS Throughput | 20 MIPS at 20 MHz | — |
| Supply Voltage Range | 2.5 V to 5.5 V | — |
| General Purpose I/O | 23 lines | — |
| Timers | Two 8-bit + one 16-bit timer/counter | 8-bit and 16-bit timers |
| ADC | 10-bit, 8 channels | — |
| Serial Interfaces | USART, SPI, 2-wire (I2C-compatible) | USART, USI, SPI (ICSP) |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +105C |
| Packhaging | 28-PDIP | 28-PDIP |
| Uri ng Pagpapasok | Through Hole | Through-Hole |
| Programming Method | In-System Programmable (ISP) | — |
| Tindminan RoHS | Compliant | Lead-free (N suffix) |
| Instructions | 131 instructions, most single-cycle | — |
| Core | — | AVR 8-bit RISC |
| Flash Memory | — | 4KB (2K x 16) In-System Programmable |
| Maximum MIPS | — | 20 MIPS at 20 MHz |
| Volte ng Pagbibigay | — | [DATA_NEEDED: supply voltage range (datasheet lists 2.5V/3.3V/5V operation)] |
| I/O Ports | — | 23 programmable I/O lines |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution (10-bit typical for ATmega48 family)] |
| Instruction Set | — | 131 instructions, most single-cycle |
| Low Power Technology | — | picoPower (PA revision) |
| In-Circuit Programming | — | ICSP via SPI + reset line |