ATMEGA64A-AN vs ATMEGA64A-AU 比較
詳細な並列比較: ATMEGA64A-AN メーカー: Microchip Technology および ATMEGA64A-AU 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
ATMEGA64A-AU - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip (Tape & Reel)
ATMEGA64A-AU ✓ 生産中仕様比較
| パラメータ | ATMEGA64A-AN | ATMEGA64A-AU |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| 最大クロック周波数 | 16 MHz | — |
| Program Memory Size | 64 KB (32K x 16) Flash | 64KB (32K x 16) ISP Flash |
| EEPROM Size | 2 KB | 2KB |
| SRAM Size | 4 KB | 4KB |
| Number of I/Os | 53 | — |
| Working Registers | 32 general purpose | 32 general purpose |
| Timers/Counters | 4 flexible timer/counters with compare modes and PWM | 4 flexible timer/counters with compare modes and PWM |
| USART | 2 | — |
| Serial Interfaces | 2x USART, TWI (I2C-compatible), SPI | — |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit (from manufacturer product summary) |
| Real-Time Counter | Yes | — |
| Program Memory Type | ISP FLASH with read-while-write | — |
| 動作温度 | -40C to +105C | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| パッケージ | 64-TQFP (14x14 mm) | 64-TQFP (14x14mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Compliant (Green per FindIC listing) | Compliant (GREEN per FindIC listing) |
| Programming Method | In-System Programming (ISP) | — |
| Core Architecture | — | 8-bit AVR RISC |
| Maximum CPU Speed | — | 16MHz |
| General Purpose I/O | — | 53 lines |
| Communication Interfaces | — | 2x USART, SPI, TWI (I2C compatible) |
| Oscillator Type | — | Internal |
| Debug / Test | — | JTAG for on-chip debug and boundary scan |
| 動作温度範囲 | — | Industrial (-40C to +85C) |
| Packaging | — | Tape & Reel (TR) |
| Pin Compatibility | — | 100% pin compatible with ATmega103 |