ATMEGA64L-8MU vs ATMEGA128A-MUR 比較
詳細な並列比較: ATMEGA64L-8MU メーカー: Microchip Technology および ATMEGA128A-MUR メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATMEGA128A-MUR - 8-bit AVR MCU 128KB 16MHz 64-QFN | Microchip
ATMEGA128A-MUR ✓ 生産中仕様比較
| パラメータ | ATMEGA64L-8MU | ATMEGA128A-MUR |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | NRND | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $3.72 | $5.20 |
| Core Architecture | AVR 8-bit RISC | — |
| Max Clock Frequency | 8 MHz | — |
| Program Memory Size | 64 KB (32K x 16) Flash | — |
| Program Memory Type | In-System Programmable Flash | — |
| SRAM Size | 4 KB | — |
| EEPROM Size | 2 KB | — |
| Number of I/O | 53 | — |
| Instruction Set | 130 instructions, most single-clock cycle | — |
| General Purpose Registers | 32 x 8 | — |
| パッケージ | 64-QFN (9x9 mm) | 64-VFQFN Exposed Pad (9x9 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| 動作温度 | -40C to +85C | [DATA_NEEDED: operating temperature range] |
| 電源電圧 | [DATA_NEEDED: Supply Voltage Range] | — |
| データバス幅 | 8 bit | — |
| Pin Compatibility | 100% pin compatible with ATmega103 | — |
| ライフサイクル状態 | Mature product; not recommended for new designs; replaced by ATmega64A | Active |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Maximum Clock Speed | — | 16 MHz |
| Flash Memory | — | 128 KB (64K x 16) |
| EEPROM | — | 4 KB |
| SRAM | — | 4 KB |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| General Purpose I/O | — | 53 lines |
| Working Registers | — | 32 general purpose |
| Instructions | — | 133 powerful instructions, most single-cycle |
| Timer/Counters | — | 4 flexible timer/counters with compare modes and PWM |
| Connectivity | — | EBI/EMI, I2C (Two-Wire Interface), SPI, UART/USART (2x USART) |
| Real-Time Counter | — | Yes |
| Packaging | — | Tape & Reel (TR) |