ATMEGA325A-AU vs ATMEGA165P-16AN 比較
詳細な並列比較: ATMEGA325A-AU メーカー: Microchip Technology および ATMEGA165P-16AN 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-AU - AVR 8-bit MCU 32KB Flash 20MHz 64TQFP | Microchip
ATMEGA325A-AU ✓ 生産中Microchip Technology
ATMEGA165P-16AN - AVR 8-bit MCU 16KB 16MHz TQFP-64 | Microchip
ATMEGA165P-16AN ✓ 生産中仕様比較
| パラメータ | ATMEGA325A-AU | ATMEGA165P-16AN |
|---|---|---|
| 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） | $3.12 | $1.65 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Flash Memory | 32 KB (16K x 16) ISP Flash with read-while-write | 16 KB (8K x 16) ISP |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| 最大クロック周波数 | 20 MHz | — |
| Instructions | 131 powerful instructions, most single-cycle | — |
| General Purpose I/O | 54 lines | 53 lines |
| Working Registers | 32 general purpose registers | 32 x 8-bit |
| Debug / Test Interface | JTAG (on-chip debug and boundary scan) | — |
| 電源電圧 | 4.5 V to 5.5 V | — |
| パッケージ | 64-TQFP, 14 x 14 mm, 0.8 mm pitch | 64-TQFP (14 x 14 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| RoHS ステータス | Green (lead-free, per FindIC listing) | Compliant (Green per Mouser listing) |
| Lifecycle Stage | ACTIVE | — |
| 動作温度範囲 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Max CPU Speed | — | 16 MHz |
| Instruction Set | — | 131 instructions, most single-cycle |
| Throughput | — | Up to 16 MIPS |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Supply Voltage Grades | — | 3.3 V / 5 V |
| Debug/Programming Interfaces | — | JTAG (boundary-scan, on-chip debug), ISP |
| Timers | — | Three flexible Timer/Counters |
| ADC Resolution/Channels | — | [DATA_NEEDED: ADC resolution and channels] |
| Data Retention | — | [DATA_NEEDED: flash data retention] |