ATMEGA164A-AU vs ATMEGA164PA-ANR 비교
다음의 상세 나란히 비교: ATMEGA164A-AU 제조: Microchip Technology 및 ATMEGA164PA-ANR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA164PA-ANR - 8-bit AVR MCU, 16KB Flash, 20MHz | Microchip
ATMEGA164PA-ANR ✓ 활성사양 비교
| 파라미터 | ATMEGA164A-AU | ATMEGA164PA-ANR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.65 | $1.10 |
| Core Architecture | AVR 8-bit RISC | — |
| Program Memory (Flash) | 16 KB (8K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Maximum CPU Speed | 20 MHz (20 MIPS) | — |
| 공급 전압 | 2.7 V to 5.5 V (4.5V-5.5V at 20MHz) | — |
| General Purpose I/O | 32 | — |
| ADC | 8-channel, 10-bit | 8-channel 10-bit |
| Timers/Counters | Two 8-bit, One 16-bit | 3 flexible timer/counters with compare modes and PWM |
| PWM Channels | 6 | — |
| Communication Interfaces | 2x USART, SPI, I2C (TWI) | — |
| 동작 온도 | -40C to +85C (industrial) | — |
| 패키지 | 44-TQFP (10x10 mm) | 44-TQFP (10x10 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant | Compliant (GRN / green per Mouser listing) |
| Core | — | AVR 8-bit RISC |
| Flash Memory | — | 16 KB (8K x 16) ISP, read-while-write |
| 최대 클록 주파수 | — | 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| I/O Count | — | 32 general purpose I/O lines |
| USART | — | 2 |
| Serial Interfaces | — | Two-Wire serial interface (TWI/I2C), SPI, 2x USART |
| MIPS per MHz | — | Approaching 1 MIPS/MHz (single-cycle execution) |
| Low Power Technology | — | picoPower with multiple sleep modes and real-time counter |
| Programming/Debug | — | In-System Programming (ISP), debugWIRE via reset line |
| Packing | — | Tape and Reel (T/R) |