ATMEGA8515-16AC vs ATMEGA16A-AU 비교
다음의 상세 나란히 비교: ATMEGA8515-16AC 제조: Microchip Technology 및 ATMEGA16A-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
ATMEGA8515-16AC - 8-bit AVR MCU 16MHz 8KB Flash | Microchip
ATMEGA8515-16AC ✓ 활성사양 비교
| 파라미터 | ATMEGA8515-16AC | ATMEGA16A-AU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.72 | $2.05 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR enhanced RISC |
| 최대 클록 주파수 | 16 MHz | 16 MHz |
| Throughput | 16 MIPS at 16 MHz | — |
| Flash Program Memory | 8 KB (4K x 16), In-System Programmable | 16 KB (8K x 16), self-programmable |
| EEPROM | 512 bytes | 512 bytes |
| Internal SRAM | 512 bytes | — |
| External Memory Support | Up to 64 KB external SRAM | — |
| Instruction Set | 130 instructions, most single-cycle | 133 instructions, most single-cycle |
| Working Registers | 32 general purpose x 8-bit | — |
| General Purpose I/O | 35 lines | — |
| Communication Interfaces | SPI, USART, TWI, EBI/EMI | USART, SPI, TWI (I2C-compatible) |
| Timers | Two Timer/Counters with compare modes | Two 8-bit + one 16-bit with PWM |
| Watchdog Timer | Programmable, on-chip | — |
| 공급 전압 | 4.5 V to 5.5 V (16 speed grade) | 2.7 V to 5.5 V |
| 동작 온도 | 0 C to +70 C (commercial, AC suffix) | — |
| 패키지 | 44-pin TQFP, 10x10 mm | 44-TQFP (10 x 10 mm, 1 mm height) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant |
| Supply Current (Active) | [DATA_NEEDED: active supply current] | — |
| SRAM | — | 1024 bytes |
| Performance | — | Approx. 1 MIPS per MHz |
| ADC | — | 8-channel, 10-bit |
| Debug Interface | — | JTAG (on-chip debug and boundary scan) |
| Programmable I/O | — | 32 programmable I/O lines |
| In-System Programming | — | Yes (ISP via SPI) |
| Life Cycle Stage | — | ACTIVE |