ATMEGA325A-MU vs ATMEGA165A-MU 比較
詳細な並列比較: ATMEGA325A-MU メーカー: Microchip Technology および ATMEGA165A-MU 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
ATMEGA325A-MU - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325A-MU ✓ 生産中Microchip Technology
ATMEGA165A-MU - AVR 8-Bit MCU 16KB Flash 16MHz QFN-64 | Microchip
ATMEGA165A-MU ✓ 生産中仕様比較
| パラメータ | ATMEGA325A-MU | ATMEGA165A-MU |
|---|---|---|
| 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） | $3.49 | $2.18 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Max Clock Frequency | 20 MHz | — |
| Flash Memory | 32 KB (16K x 16) | 16 KB (8K x 16), In-System Programmable |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| General Purpose I/O | 54 | 54 |
| パッケージ | 64-QFN (9x9 mm) Exposed Pad | 64-QFN (9x9 mm) MLF, surface mount |
| 実装タイプ | Surface Mount | Surface Mount |
| 動作温度 | -40C to +85C (Industrial) | [DATA_NEEDED: operating temperature range] |
| 電源電圧 | [DATA_NEEDED: supply voltage range] | — |
| Peripherals | [DATA_NEEDED: peripheral list] | — |
| Connectivity | [DATA_NEEDED: connectivity interfaces] | SPI, UART/USART |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Programmability | In-System Programmable (ISP), read-while-write | — |
| Debug Interface | [DATA_NEEDED: JTAG/debug support] | — |
| RoHS ステータス | Compliant | — |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Max Clock Speed | — | 16 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Instructions | — | 133 (mostly single-cycle execution) |
| Working Registers | — | 32 x 8-bit general purpose |
| Debug / Test Interface | — | JTAG (on-chip debug and boundary scan) |
| ADC | — | Yes, 10-bit |
| Flash Write Cycles | — | [DATA_NEEDED: flash endurance] |