ATMEGA324P-A15AZ vs ATMEGA324A-AU 比較
詳細な並列比較: ATMEGA324P-A15AZ メーカー: Microchip Technology および ATMEGA324A-AU 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
ATMEGA324P-A15AZ - 8-bit AVR MCU 32KB Flash 16MHz TQFP-44 | Microchip
ATMEGA324P-A15AZ ✓ 生産中Microchip Technology
ATMEGA324A-AU - AVR MCU 32KB Flash 20MHz TQFP-44 | Microchip
ATMEGA324A-AU ✓ 生産中仕様比較
| パラメータ | ATMEGA324P-A15AZ | ATMEGA324A-AU |
|---|---|---|
| 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） | $2.05 | $2.09 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 32 KB | — |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Maximum Clock Speed | 16 MHz | — |
| 電源電圧 | 4.5 V to 5.5 V | — |
| Family Supply Voltage Range | 2.7 V to 5.5 V (across variants) | — |
| General Purpose I/O | 32 lines | 32 lines |
| Working Registers | 32 general purpose | — |
| Instructions | 131 instructions, most single-cycle | 131 (most single-cycle) |
| Timers/Counters | 3 flexible timer/counters with compare modes and PWM | 3 |
| USART | 2 | — |
| Serial Interfaces | Two-Wire (I2C) byte-oriented serial interface | USART, SPI, 2-Wire (I2C/TWI) |
| ADC | 8-channel, 10-bit | — |
| パッケージ | 44-TQFP, 10 x 10 mm, 1 mm height, 0.8 mm pitch | — |
| 実装タイプ | Surface Mount | Surface Mount |
| Qualification | Automotive, AEC-Q100 | — |
| Temperature Grade | Automotive | — |
| Special Technology | picoPower low power | — |
| Flash Programming | ISP with read-while-write | — |
| RoHS ステータス | [DATA_NEEDED: RoHS status] | Compliant |
| 動作温度範囲 | [DATA_NEEDED: operating temperature range] | — |
| Flash Memory | — | 32 KB (ISP, read-while-write) |
| Maximum CPU Frequency | — | 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V (speed-grade dependent) |
| General Purpose Working Registers | — | 32 |
| Real Time Counter | — | Yes |
| In-System Programming | — | Yes (ISP) |
| Package Type | — | TQFP-44, 10 x 10 mm, 1 mm height, 0.8 mm pitch |
| 動作温度 | — | -40C to +85C (Industrial) |
| Life Cycle Stage | — | Active |