ATMEGA168A-MMHR vs ATMEGA168PA-15MZ 비교
다음의 상세 나란히 비교: ATMEGA168A-MMHR 제조: Microchip Technology 및 ATMEGA168PA-15MZ 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA168A-MMHR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168A-MMHR ✓ 활성Microchip Technology
ATMEGA168PA-15MZ - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168PA-15MZ ✓ 활성사양 비교
| 파라미터 | ATMEGA168A-MMHR | ATMEGA168PA-15MZ |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $1.58 | $1.26 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory | 16 KB Flash (8K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| 최대 클록 주파수 | 20 MHz | 20 MHz |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Throughput | Up to 20 MIPS at 20 MHz | Up to 20 MIPS at 20 MHz |
| General Purpose I/O | 23 lines | 23 lines |
| General Purpose Registers | 32 (8-bit) | — |
| Timers | Two 8-bit, one 16-bit with PWM | 2 x 8-bit, 1 x 16-bit with PWM |
| ADC | 10-bit successive approximation | 8-channel, 10-bit (QFN/MLF package) |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Internal Oscillator | 8 MHz calibrated RC | — |
| 패키지 | 28-VQFN (4x4 mm) with exposed pad | 32-QFN (5x5 mm) with exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 | -40 C to +85 C | -40C to +125C |
| Instruction Set | 133 powerful instructions, most single-cycle | 131 instructions, mostly single-cycle |
| RoHS 상태 | Compliant | — |
| Flash Program Memory | — | 16 KB (ISP, read-while-write) |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Working Registers | — | 32 x 8-bit |
| Serial Interfaces | — | SPI, I2C, USART |
| Debug System | — | debugWIRE on-chip debug |
| Automotive Qualification | — | AEC-Q100 qualified |
| Power Technology | — | picoPower low-power sleep modes |