ATMEGA8-16MU vs ATMEGA88-20MU 比較
詳細な並列比較: ATMEGA8-16MU メーカー: Microchip Technology および ATMEGA88-20MU 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 | ATMEGA8-16MU | ATMEGA88-20MU |
|---|---|---|
| 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） | $1.62 | $0.00 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-bit | — |
| 最大クロック周波数 | 16 MHz | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 8KB (4K x 16) | — |
| Program Memory Type Detail | In-System Programmable (ISP) | — |
| EEPROM Size | 512B | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 2.7 V to 5.5 V |
| I/O Count | 23 | — |
| Instructions | 130 (most single-cycle) | 130 powerful instructions, most single-cycle |
| Package Type | 32-VQFN / MLF (5x5 mm) | — |
| 実装タイプ | Surface Mount | — |
| Peripherals | 10-bit ADC, Timers, USART, SPI, TWI (I2C) | — |
| Programming Interface | ICSP (SPI), bootloader | — |
| Life Cycle Stage | Active | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| 動作温度範囲 | [DATA_NEEDED: operating temperature range] | — |
| RoHS ステータス | [DATA_NEEDED: RoHS status] | — |
| Core Architecture | — | 8-bit AVR RISC |
| Max CPU Frequency | — | 20 MHz |
| Performance | — | 20 MIPS at 20 MHz |
| Flash Memory | — | 8 KB (4K x 16) ISP Flash |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit |
| Timer/Counters | — | 3 flexible timer/counters |
| ADC | — | 8-channel, 10-bit |
| On-Chip Debug | — | debugWIRE |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C-compatible) |
| Power Technology | — | picoPower low-power with multiple sleep modes |
| パッケージ | — | 32-VQFN (5x5 mm) MLF, surface mount |
| Programming | — | In-System Programmable (ISP), read-while-write |
| Watchdog | — | Programmable watchdog timer with internal oscillator |