ATMEGA1280V-8CU vs ATMEGA1280-16CU 비교
다음의 상세 나란히 비교: ATMEGA1280V-8CU 제조: Microchip Technology 및 ATMEGA1280-16CU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA1280V-8CU - 8-bit AVR MCU 128KB Flash 8MHz CBGA-100 | Microchip
ATMEGA1280V-8CU ✓ 활성Microchip Technology
ATMEGA1280-16CU - 8-bit AVR MCU 128KB Flash 16MHz CBGA-100 | Microchip
ATMEGA1280-16CU ✓ 활성사양 비교
| 파라미터 | ATMEGA1280V-8CU | ATMEGA1280-16CU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $12.20 | $12.90 |
| Core | AVR 8-bit RISC | — |
| Clock Speed (max) | 8 MHz | — |
| Program Memory (Flash) | 128 KB (64K x 16) | — |
| SRAM | 8 KB | 8KB |
| EEPROM | 4 KB | 4KB |
| Supply Voltage (Vcc) | 2.7 V to 5.5 V | — |
| General-Purpose I/O Lines | 86 | — |
| Working Registers | 32 | — |
| ADC | 10-bit, 8/16 channels | 8/16-channel, 10-bit |
| Timers | 6 flexible timers/counters | [DATA_NEEDED: timer count and resolution detail] |
| USART | 4 | 4 (ATmega1280 configuration) |
| SPI | 1 master/slave | — |
| TWI (I2C) | 1 byte-oriented | — |
| Analog Comparator | Yes (on-chip) | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | Programmable, separate on-chip oscillator |
| 패키지 | 100-ball CBGA (9x9 mm) | 100-CBGA (9x9 mm) |
| 동작 온도 | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Instruction Set | 133/135 powerful instructions, mostly single-cycle | — |
| In-System Programming | Yes (self-programmable Flash) | — |
| Debug Interface | JTAG / on-chip debug | — |
| 실장 유형 | Surface Mount (BGA) | Surface Mount (BGA reflow) |
| RoHS 상태 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 128KB (64K x 16) In-System Programmable |
| 최대 클록 주파수 | — | 16 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| 데이터 버스 폭 | — | 8 bit |
| General Purpose I/O Lines | — | 86 |
| Serial Interfaces | — | 4x USART, SPI (Master/Slave), 2-wire serial (TWI) |
| Instructions | — | 133 powerful instructions, most single-cycle |
| Lifecycle Stage | — | ACTIVE |