ATMEGA32A-MU vs ATMEGA32L-8MU 비교
다음의 상세 나란히 비교: ATMEGA32A-MU 제조: Microchip Technology 및 ATMEGA32L-8MU 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | ATMEGA32A-MU | ATMEGA32L-8MU |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| Product Type | 8-bit AVR microcontroller | — |
| Architecture | AVR enhanced RISC | — |
| Maximum Clock Speed | 16 MHz | — |
| Flash Memory | 32 KB (16K x 16) | — |
| SRAM | 2 KB | — |
| EEPROM | 1 KB | — |
| ADC Resolution | 10 bits | 10-bit, 8 channels |
| ADC Channels | 8 channels | — |
| General-Purpose I/O Ports | 32 ports | — |
| JTAG Interface | Present | Yes (on-chip debug and boundary-scan) |
| 공급 전압 | 4.5 V to 5.5 V | — |
| 패키지 | 44-VQFN (7 mm x 7 mm) | 44-VQFN (MLF) 7x7 mm, exposed pad |
| Package Height | 1 mm | — |
| Package Pitch | 0.80 mm | — |
| 실장 유형 | Surface mount | Surface Mount |
| 수명 주기 상태 | Active | — |
| Program Memory Type | Flash | In-System Programmable FLASH (read-while-write) |
| Number of Instructions | 131 instructions | — |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant (green, per Microchip/FindIC listing) |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Architecture | — | 8-bit AVR RISC |
| Core Size | — | 8-bit |
| Program Memory Size | — | 32KB (16K x 16) FLASH |
| EEPROM Size | — | 1KB |
| RAM Size | — | 2KB SRAM |
| 최대 클록 주파수 | — | 8 MHz |
| Operating Supply Voltage Range | — | 2.7 V to 5.5 V (L speed grade) |
| General Purpose I/O | — | 32 (Mouser parametric); up to 54/69 I/O lines per family datasheet |
| Instructions | — | 131 powerful instructions, most single-clock cycle |
| Working Registers | — | 32 general purpose registers |
| 동작 온도 | — | -40C to +85C (industrial, M grade) |
| Throughput | — | Up to 8 MIPS at 8 MHz |
| Programming Interfaces | — | ISP (In-Circuit Serial Programming), JTAG |
| Thermal Resistance (theta_JA) | — | [DATA_NEEDED: theta_JA for 44-VQFN 7x7] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL rating] |