ATMEGA48PA-PU vs ATMEGA48P-20PU 比較
詳細な並列比較: ATMEGA48PA-PU メーカー: Microchip Technology および ATMEGA48P-20PU 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
ATMEGA48PA-PU - 8-bit AVR MCU 4KB Flash 20MHz DIP-28 | Microchip
ATMEGA48PA-PU ✓ 生産中Microchip Technology
ATMEGA48P-20PU - 8-bit AVR MCU 4KB Flash 20MHz PDIP-28 | Microchip
ATMEGA48P-20PU ✓ 生産中仕様比較
| パラメータ | ATMEGA48PA-PU | ATMEGA48P-20PU |
|---|---|---|
| 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 | $1.05 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Flash Program Memory | 4 KB (2K x 16) | — |
| EEPROM | 256 B | 256 B |
| SRAM | 512 B | 512 B |
| 最大クロック周波数 | 20 MHz | 20 MHz |
| Max MIPS Throughput | 20 MIPS at 20 MHz | — |
| Supply Voltage Range | 2.5 V to 5.5 V | — |
| General Purpose I/O | 23 lines | 23 lines |
| Timers | Two 8-bit + one 16-bit timer/counter | — |
| ADC | 10-bit, 8 channels | — |
| Serial Interfaces | USART, SPI, 2-wire (I2C-compatible) | — |
| 動作温度 | -40C to +85C (industrial) | 0C to 70C |
| パッケージ | 28-PDIP | 28-PDIP (0.300 inch, 7.62 mm) |
| 実装タイプ | Through Hole | Through Hole |
| Programming Method | In-System Programmable (ISP) | — |
| RoHS ステータス | Compliant | Compliant |
| Instructions | 131 instructions, most single-cycle | — |
| Flash Memory | — | 4 KB (2K x 16) ISP |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| Working Registers | — | 32 x 8-bit general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| ADC Resolution | — | 10-bit, 8 channels |
| Communication Interfaces | — | USART, SPI (USI), I2C-compatible |
| Low Power Technology | — | picoPower, 6 power-saving modes |
| In-System Programmable | — | Yes (SPI ISP) |