ATMEGA328P-PU vs ATMEGA32A-PN 비교
다음의 상세 나란히 비교: ATMEGA328P-PU 제조: Microchip Technology 및 ATMEGA32A-PN 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-PU - 8-bit AVR MCU 32KB Flash 28-PDIP | Microchip
ATMEGA328P-PU ✓ 활성Microchip Technology
ATMEGA32A-PN - 8-bit AVR MCU 32KB Flash 16MHz 40-DIP | Microchip
ATMEGA32A-PN ✓ 활성사양 비교
| 파라미터 | ATMEGA328P-PU | ATMEGA32A-PN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $0.00 | $4.15 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 32 KB (16K x 16) | — |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| 최대 클록 주파수 | 20 MHz | — |
| 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 | — |
| Instructions | 131 instructions, most single-cycle | — |
| 패키지 | 28-PDIP | 40-pin PDIP (0.600 in / 15.24 mm) |
| 실장 유형 | Through Hole | Through-Hole |
| In-System Programming | Yes (ISP, read-while-write) | — |
| ADC | 10-bit | 8-channel, 10-bit |
| Product Series | AVR ATmega | — |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| Interface Peripherals | USART, SPI, TWI (I2C) | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| Maximum CPU Speed | — | 16 MHz |
| Operating Voltage | — | 4.5 V to 5.5 V |
| Number of I/O Pins | — | 32 |
| Timers/Counters | — | Two 8-bit + One 16-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Debug Interface | — | JTAG (IEEE 1149.1) |
| Programmable Lock Bits | — | Yes (software security) |
| Flash Endurance | — | 10,000 write/erase cycles |
| EEPROM Endurance | — | 100,000 write/erase cycles |