ATMEGA328P-ANR vs ATMEGA88PA-AU 비교
다음의 상세 나란히 비교: ATMEGA328P-ANR 제조: Microchip Technology 및 ATMEGA88PA-AU 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-ANR - 8-Bit 20MHz AVR MCU 32KB Flash | Microchip (Tape & Reel)
ATMEGA328P-ANR ✓ 활성
사양 비교
| 파라미터 | ATMEGA328P-ANR | ATMEGA88PA-AU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| Product Type | 8-bit AVR RISC-based microcontroller | — |
| 최대 클록 주파수 | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K × 16) | 8 KB (4K x 16) |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| General-Purpose I/O Lines | 23 | — |
| General-Purpose Working Registers | 32 | — |
| Timer/Counter Count | 3 | — |
| Timer/Counter Features | Compare modes | — |
| Serial Communication | USART | — |
| Two-Wire Interface | Byte-oriented | — |
| Interrupt Support | Internal and external interrupts | — |
| 동작 온도 | 105°C | [DATA_NEEDED: operating temperature range] |
| 패키지 | 32-TQFP (7 mm × 7 mm) | 32-TQFP, 7x7 mm, 0.8 mm pitch |
| 실장 유형 | Surface mount | Surface Mount |
| Programming | In-system programmable ISP Flash | — |
| Flash Read-While-Write | Supported | — |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Pricing Reference | LCSC price from $3.3765 as of 2026-10-21 | — |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O Lines | — | 23 |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| ADC Resolution | — | 10-bit, 8 channels |
| Serial Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Life Cycle Stage | — | Active |
| Sleep Modes | — | 6 (incl. picoPower Power-down) |
| RoHS 상태 | — | [DATA_NEEDED: RoHS compliance status] |