ATMEGA48PA-MMN vs ATMEGA88PA-MMN 비교
다음의 상세 나란히 비교: ATMEGA48PA-MMN 제조: Microchip Technology 및 ATMEGA88PA-MMN 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-MMN - 4KB Flash 20MHz AVR MCU QFN-28 | Microchip
ATMEGA48PA-MMN ✓ 활성사양 비교
| 파라미터 | ATMEGA48PA-MMN | ATMEGA88PA-MMN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $0.74 | $2.05 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 4 KB (2K x 16) ISP Flash | 8 KB (4K x 16) |
| EEPROM | 256 B | 512 B |
| SRAM | 512 B | 1 KB |
| 최대 클록 주파수 | 20 MHz | — |
| Instructions | 131 instructions, most single-cycle | — |
| General Purpose I/O | 23 I/O lines | 23 |
| Working Registers | 32 general purpose registers | — |
| Timers/Counters | 3 flexible timer/counters with compare modes | 3 (two 8-bit, one 16-bit) |
| Supply Voltage (per distributor listing) | 4.5 V to 5.5 V (high-voltage range) | — |
| Supply Voltage (full picoPower range) | [DATA_NEEDED: full supply voltage range] | — |
| Operating Temperature (per Mouser) | up to 105 C | — |
| 패키지 | 28-VQFN (4x4 mm), 0.45 mm pitch, 1 mm height, exposed pad | 28-VQFN (4x4 mm) with exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| Programming Interface | ICSP (SPI), In-Circuit Debug via 2 I/O pins + reset | — |
| Low Power Technology | picoPower sleep modes (idle, power-down, power-save, standby) | picoPower |
| 수명 주기 상태 | ACTIVE (per DigChip) | — |
| RoHS 상태 | [DATA_NEEDED: RoHS compliance status] | — |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed | — | 20 MHz |
| Operating Voltage Range | — | 2.5 V / 3.3 V / 5 V class (picoPower) |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| ADC | — | 10-bit, 6 channels |
| 동작 온도 | — | [DATA_NEEDED: maximum operating temperature per datasheet grade] |
| 핀 수 | — | 28 |
| Architecture Features | — | 130 instructions, most single-cycle; 32 x 8-bit working registers |
| Programming | — | ISP (In-System Programmable), self-programmable Flash, read-while-write |