ATMEGA640V-8CUR vs ATMEGA640V-8CU 比較
詳細な並列比較: ATMEGA640V-8CUR メーカー: Microchip Technology および ATMEGA640V-8CU 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
ATMEGA640V-8CU - 8MHz AVR 64KB Flash MCU 100-CBGA | Microchip
ATMEGA640V-8CU ✓ 生産中仕様比較
| パラメータ | ATMEGA640V-8CUR | ATMEGA640V-8CU |
|---|---|---|
| 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 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $4.02 | $8.36 |
| Core Processor | AVR | AVR 8-bit RISC |
| Core Size | 8-Bit | 8-bit |
| Speed | 8 MHz | 8 MHz |
| Program Memory Type | FLASH | — |
| Program Memory Size | 64 KB (32K x 16) | — |
| RAM Size | 8 KB | — |
| EEPROM Size | 4 KB | — |
| Supply Voltage Range | 1.8 V to 5.5 V | [DATA_NEEDED: supply voltage range] (V-grade per FindIC listing) |
| Number of I/O | 86 | 86 |
| General Purpose Working Registers | 32 | — |
| Timers/Counters | 6 flexible timer/counters | — |
| Real-Time Counter | Yes | — |
| 動作温度 | -40C to +85C (TA) | — |
| パッケージ | 100-CBGA (9x9 mm) | 100-CBGA (9x9 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| Programming Interface | ICSP (In-Circuit Serial Programming) | — |
| データバス幅 | 8 Bit | — |
| RoHS ステータス | [DATA_NEEDED: RoHS status] | Green / lead-free per FindIC listing |
| Flash Memory | — | 64 KB (32K x 16) |
| EEPROM | — | 4 KB |
| SRAM | — | 8 KB |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8/16-channel |
| USART Peripherals | — | Up to 4 |
| SPI | — | Master/Slave |
| 2-Wire Interface (TWI/I2C) | — | Yes |
| Watchdog Timer | — | Programmable, separate on-chip oscillator |
| Analog Comparator | — | On-chip |
| Temperature Grade | — | Industrial |