ATMEGA168PA-ANR vs ATMEGA48PA-AN 비교
다음의 상세 나란히 비교: ATMEGA168PA-ANR 제조: Microchip Technology 및 ATMEGA48PA-AN 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA48PA-AN - 8-Bit AVR 20MHz 4KB MCU | Microchip | TQFP-32
ATMEGA48PA-AN ✓ 활성사양 비교
| 파라미터 | ATMEGA168PA-ANR | ATMEGA48PA-AN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.44 | $0.83 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory Size | 16 KB (8K x 16) Flash | — |
| Flash Endurance | 10,000 write/erase cycles (typical) | 10,000 write/erase cycles |
| SRAM | 1 KB | 512 bytes |
| EEPROM | 512 bytes | 256 bytes |
| Maximum CPU Speed | 20 MHz | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| 동작 온도 범위 | -40 C to +105 C | — |
| General Purpose I/O Lines | 23 | 23 |
| General Purpose Working Registers | 32 | 32 |
| ADC | 8-channel 10-bit successive approximation | — |
| Timer/Counters | 3 flexible timer/counters with compare modes | 3 (two 8-bit, one 16-bit) |
| Serial Interfaces | USART, SPI, Two-Wire (I2C) | USART, SPI, TWI (I2C) |
| PWM Channels | 6 | — |
| On-Chip Debug | debugWIRE | — |
| Brown-Out Detection | Yes, programmable | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | — |
| 패키지 | 32-TQFP (7x7 mm) | 32-TQFP (7x7 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant | Compliant |
| Program Memory | — | 4 KB ISP Flash (2K x 16) |
| Maximum Clock Speed | — | 20 MHz |
| 동작 온도 | — | -40C to +105C |
| ADC Resolution | — | 10-bit |
| Instruction Set | — | 131 instructions, most single-cycle |
| EEPROM Endurance | — | 100,000 write/erase cycles |