ATMEGA48P-20PU vs ATMEGA48PA-PU 비교
다음의 상세 나란히 비교: ATMEGA48P-20PU 제조: Microchip Technology 및 ATMEGA48PA-PU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA48P-20PU - 8-bit AVR MCU 4KB Flash 20MHz PDIP-28 | Microchip
ATMEGA48P-20PU ✓ 활성Microchip Technology
ATMEGA48PA-PU - 8-bit AVR MCU 4KB Flash 20MHz DIP-28 | Microchip
ATMEGA48PA-PU ✓ 활성사양 비교
| 파라미터 | ATMEGA48P-20PU | ATMEGA48PA-PU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.05 | $2.05 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Flash Memory | 4 KB (2K x 16) ISP | — |
| EEPROM | 256 B | 256 B |
| SRAM | 512 B | 512 B |
| 최대 클록 주파수 | 20 MHz | 20 MHz |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 lines | 23 lines |
| Working Registers | 32 x 8-bit general purpose | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| ADC Resolution | 10-bit, 8 channels | — |
| Communication Interfaces | USART, SPI (USI), I2C-compatible | — |
| Low Power Technology | picoPower, 6 power-saving modes | — |
| 패키지 | 28-PDIP (0.300 inch, 7.62 mm) | 28-PDIP |
| 실장 유형 | Through Hole | Through Hole |
| 동작 온도 | 0C to 70C | -40C to +85C (industrial) |
| RoHS 상태 | Compliant | Compliant |
| In-System Programmable | Yes (SPI ISP) | — |
| Flash Program Memory | — | 4 KB (2K x 16) |
| Max MIPS Throughput | — | 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| Timers | — | Two 8-bit + one 16-bit timer/counter |
| ADC | — | 10-bit, 8 channels |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C-compatible) |
| Programming Method | — | In-System Programmable (ISP) |
| Instructions | — | 131 instructions, most single-cycle |