ATMEGA8-16AC vs ATMEGA8L-8AU 比較
詳細な並列比較: ATMEGA8-16AC メーカー: Microchip Technology および ATMEGA8L-8AU 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。
仕様比較
| パラメータ | ATMEGA8-16AC | ATMEGA8L-8AU |
|---|---|---|
| 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） | $1.98 | $1.82 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Flash Program Memory | 8 KB In-System Programmable | — |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 Bytes | 512 bytes |
| Max CPU Speed | 16 MHz (16 MIPS) | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 2.7 V to 5.5 V |
| ADC | 6 or 8-channel, 10-bit | — |
| Timers | Two 8-bit, one 16-bit | Two 8-bit, one 16-bit |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | SPI, USART, TWI (I2C) |
| PWM Channels | 3 PWM (OC1A, OC1B, OC2) | 3 (two 8-bit, one 16-bit) |
| Instructions | 130 instructions, most single-cycle | — |
| General Purpose Registers | 32 x 8-bit | — |
| 動作温度 | 0C to +70C (commercial) | -40 C to +85 C |
| パッケージ | 32-TQFP | 32-TQFP (7x7 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| Brown-out Reset | Yes (selectable) | — |
| RoHS ステータス | [DATA_NEEDED: RoHS status] | Compliant |
| Packaging | Tray | — |
| Program Memory Size | — | 8 KB Flash (4K x 16) |
| Flash Endurance | — | 10,000 write/erase cycles |
| EEPROM Endurance | — | 100,000 write/erase cycles |
| 最大クロック周波数 | — | 8 MHz |
| Throughput | — | Up to 8 MIPS at 8 MHz |
| Programmable I/O Lines | — | 23 |
| ADC Resolution | — | 10-bit, 8 channels |
| Instruction Set | — | 130 powerful instructions |
| Sleep Modes | — | 5 (Idle, ADC Noise Reduction, Power-save, Power-down, Standby) |