ATMEGA168-15MD vs ATMEGA168A-MU 비교
다음의 상세 나란히 비교: ATMEGA168-15MD 제조: Microchip Technology 및 ATMEGA168A-MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA168-15MD - 8-bit AVR MCU 16KB Flash 32-VQFN | Microchip
ATMEGA168-15MD ✓ 활성Microchip Technology
ATMEGA168A-MU - 8-bit AVR MCU 16KB Flash 20MHz VQFN-32 | Microchip
ATMEGA168A-MU ✓ 활성사양 비교
| 파라미터 | ATMEGA168-15MD | ATMEGA168A-MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.29 | $1.38 |
| Core | AVR 8-bit RISC | — |
| 데이터 버스 폭 | 8 bit | 8 bit |
| Program Memory Size | 16 KB (8K x 16) FLASH | — |
| Program Memory Type | ISP FLASH (read-while-write) | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| 최대 클록 주파수 | 16 MHz | 20 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O Lines | 23 | — |
| Instructions | 133 (most single-cycle) | — |
| Working Registers | 32 general purpose | 32 x 8-bit general purpose |
| ADC | 8-channel 10-bit | 10-bit, 6-channel (QFN package) |
| Communication Interfaces | USART, SPI, 2-wire serial (I2C-compatible) | — |
| Timers | Two 8-bit, one 16-bit with PWM | — |
| 패키지 | 32-VQFN exposed pad, 5x5 mm | 32-VQFN (5x5 mm) exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| Programming Interface | ICSP via SPI (MPLAB SNAP compatible) | — |
| Life Cycle Stage | Active | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 16 KB (8K x 16) ISP |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| Maximum Throughput | — | 20 MIPS at 20 MHz |
| General Purpose I/O Lines | — | 23 |
| Timer/Counters | — | 3 flexible with compare modes |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C/TWI) |
| 수명 주기 상태 | — | Active |
| 동작 온도 | — | [DATA_NEEDED: operating temperature range] |
| Instruction Set | — | 133 instructions, mostly single-cycle |