ATMEGA329-16AU vs ATMEGA329-16AUR 비교
다음의 상세 나란히 비교: ATMEGA329-16AU 제조: Microchip Technology 및 ATMEGA329-16AUR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATMEGA329-16AU - 8-bit AVR MCU 16MHz 32KB Flash LCD | Microchip
ATMEGA329-16AU ✓ 활성Microchip Technology
ATMEGA329-16AUR - AVR 8-bit MCU 16MHz 32KB LCD | Microchip
ATMEGA329-16AUR ✓ 활성사양 비교
| 파라미터 | ATMEGA329-16AU | ATMEGA329-16AUR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $8.45 | $2.15 |
| Core Architecture | 8-bit AVR RISC | — |
| 최대 클록 주파수 | 16 MHz | — |
| Flash Program Memory | 32 KB (16K x 16) | — |
| EEPROM | 1 KB | — |
| SRAM | 2 KB | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| General Purpose I/O Lines | 54 | — |
| 패키지 | 64-TQFP (14x14 mm), 0.8 mm pitch | 64-TQFP (14x14 mm, 0.8 mm pitch) |
| LCD Controller | On-chip segment LCD controller with internal contrast control | Integrated segment LCD driver |
| JTAG Interface | Yes (boundary-scan, on-chip debug, programming) | — |
| In-System Programming | Yes (ISP Flash, read-while-write) | — |
| General Purpose Working Registers | 32 | — |
| Instructions | 130+ powerful instructions, most single-clock cycle | 131 powerful instructions, most single-cycle |
| 실장 유형 | Surface Mount | Surface Mount |
| Life Cycle Stage | Active | ACTIVE |
| RoHS 상태 | [DATA_NEEDED: RoHS status] | Compliant |
| 동작 온도 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial, per ATMEGA329-16AI grade family) |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 32 KB (16K x 16) FLASH |
| EEPROM Size | — | 1 KB |
| RAM Size | — | 2 KB SRAM |
| Number of I/O | — | 54 general purpose I/O lines |
| ADC | — | 8-channel 10-bit |
| JTAG | — | Yes (IEEE 1149.1 boundary scan / on-chip debug) |
| Packaging | — | Tape & Reel (R suffix) |