ATMEGA48PB-MNR vs ATMEGA48PB-AN 비교
다음의 상세 나란히 비교: ATMEGA48PB-MNR 제조: Microchip Technology 및 ATMEGA48PB-AN 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA48PB-MNR - 8-bit AVR MCU 4KB Flash 20MHz QFN-32 | Microchip
ATMEGA48PB-MNR ✓ 활성
사양 비교
| 파라미터 | ATMEGA48PB-MNR | ATMEGA48PB-AN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $0.88 | $0.42 |
| Core Processor | AVR | — |
| Core Size | 8-bit | — |
| 최대 클록 주파수 | 20 MHz | 20 MHz |
| Program Memory Size | 4 KB (2K x 16) Flash | — |
| Program Memory Type | FLASH (ISP, read-while-write) | — |
| EEPROM Size | 256 B | — |
| SRAM Size | 512 B | — |
| Number of I/O | 27 | — |
| Supply Voltage Range | 2.5 V / 3.3 V / 5 V operation | 2.5 V to 5.5 V (1.8 V at reduced speed) |
| Connectivity | I2C (TWI), SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Timers | Three flexible timer/counters with compare modes | — |
| 동작 온도 | -40C to +105C | -40C to +105C |
| 패키지 | 32-VFQFN (5x5 mm) Exposed Pad | 32-TQFP, 7x7 mm (package code AN) |
| 실장 유형 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (MNR suffix), GREEN/RoHS | Tray |
| Special Features | picoPower technology, Functional Safety (FuSa) support | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 4 KB (2K x 16) |
| EEPROM | — | 256 B |
| SRAM | — | 512 B |
| General-Purpose I/O | — | 27 lines |
| Timers/Counters | — | 3 (with compare modes) |
| USART | — | 1 (wake-up on start of transmission) |
| Serial Interfaces | — | SPI, TWI (I2C-compatible) |
| Low-Power Technology | — | picoPower |
| Programming | — | ISP Flash with read-while-write, ICSP via 2 I/O pins + reset |
| Green Status | — | GREEN (lead-free per Mouser listing) |
| Functional Safety | — | FuSa support offered by Microchip |