ATMEGA324PA-AUR vs ATMEGA324P-20AUR 比較
詳細な並列比較: ATMEGA324PA-AUR メーカー: Microchip Technology および ATMEGA324P-20AUR 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
ATMEGA324PA-AUR - 8-Bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA324PA-AUR ✓ 生産中仕様比較
| パラメータ | ATMEGA324PA-AUR | ATMEGA324P-20AUR |
|---|---|---|
| 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 | $4.52 |
| Core Processor | AVR 8-bit RISC | — |
| Program Memory Size | 32 KB Flash (16K x 16) | 32 KB ISP Flash (16K x 16) |
| EEPROM Size | 1 KB | — |
| SRAM Size | 2 KB | — |
| 最大クロック周波数 | 20 MHz | 20 MHz |
| Operating Voltage Range | 1.8 V to 5.5 V | 4.5 V to 5.5 V |
| Supply Voltage (5V operation) | 4.5 V to 5.5 V | — |
| CPU Throughput | Up to 20 MIPS at 20 MHz | — |
| General Purpose I/O Lines | 32 | 32 |
| General Purpose Working Registers | 32 | 32 |
| ADC Channels / Resolution | 8-channel, 10-bit | — |
| Communication Interfaces | 2x USART, SPI, I2C (TWI) | — |
| Timer/Counters | 2x 8-bit, 1x 16-bit | Three flexible timer/counters with compare modes and PWM |
| パッケージ | 44-pin TQFP (10x10 mm, 0.80 mm pitch) | 44-pin TQFP (10 x 10 mm, 0.80 mm pitch) |
| 実装タイプ | Surface Mount | Surface Mount |
| 動作温度 | -40C to +85C (industrial) | — |
| Instruction Set | 131 powerful instructions, most single-clock cycle | 131 powerful instructions, most single-clock cycle |
| Debug Interface | JTAG (IEEE 1149.1 boundary scan) | — |
| Packaging | Tape & Reel (AUR suffix) | — |
| RoHS ステータス | Compliant | Compliant |
| Core Architecture | — | 8-bit AVR RISC |
| EEPROM | — | 1 KB |
| SRAM | — | 2 KB |
| 動作温度範囲 | — | -40C to +85C (industrial) |
| ADC | — | 8-channel 10-bit successive approximation |
| USART Interfaces | — | 2 |
| Serial Interfaces | — | SPI master/slave, byte-oriented TWI (I2C) |
| Real Time Counter | — | Yes, with separate oscillator |
| Flash Endurance | — | 10,000 write/erase cycles |
| EEPROM Endurance | — | 100,000 write/erase cycles |
| Programming Interfaces | — | SPI, JTAG, bootloader (ISP) |