ATMEGA328P-PN vs ATMEGA323-8PI 비교
다음의 상세 나란히 비교: ATMEGA328P-PN 제조: Microchip Technology 및 ATMEGA323-8PI 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA328P-PN - 8-bit AVR MCU 20MHz 32KB Flash PDIP-28 | Microchip
ATMEGA328P-PN ✓ 활성Microchip Technology
ATMEGA323-8PI - 8-bit AVR MCU 32KB Flash 8MHz DIP-40 | Microchip
ATMEGA323-8PI ✗ 단종사양 비교
| 파라미터 | ATMEGA328P-PN | ATMEGA323-8PI |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 수명 종료 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.75 | $4.48 |
| Core Architecture | AVR 8-bit RISC | — |
| Max CPU Frequency | 20 MHz | — |
| Flash Memory | 32 KB (16K x 16) | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | — |
| Supply Voltage Range | 2.5 V to 5.5 V | — |
| GPIO Count | 23 | — |
| ADC Resolution | 10-bit, 6 channels | — |
| Timers | 2 x 8-bit, 1 x 16-bit | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| 동작 온도 | -40C to +105C | -40C to +85C (Industrial, I suffix) |
| 패키지 | 28-PDIP | 40-PDIP (0.600 in, 15.24mm) |
| 실장 유형 | Through-Hole | Through Hole |
| Programming Interfaces | ISP, debugWIRE | — |
| 저전력 모드 전류 | 0.1 uA (power-save) | — |
| RoHS 상태 | Green (RoHS compliant) | — |
| Data Sheets Page Count | 662 pages | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 8 MHz |
| Flash Memory Size | — | 32KB (16K x 16) |
| SRAM Size | — | 2KB |
| EEPROM Size | — | 1KB |
| Instructions | — | 131 instructions, most single-cycle |
| Max Throughput | — | 8 MIPS at 8 MHz (16 MIPS at 16 MHz architecture max) |
| Supply Voltage (VCC) | — | 4.5 V to 5.5 V |
| ADC | — | 8-channel, 10-bit |
| Serial Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Debug Interface | — | JTAG (on-chip debug and boundary scan) |
| In-System Programming | — | Yes, via SPI and boot section Flash |