ATMEGA48PA-PN vs ATMEGA88PA-PU 比較
詳細な並列比較: ATMEGA48PA-PN メーカー: Microchip Technology および ATMEGA88PA-PU 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-PN - 8-Bit AVR MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48PA-PN ✓ 生産中仕様比較
| パラメータ | ATMEGA48PA-PN | ATMEGA88PA-PU |
|---|---|---|
| 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） | $0.75 | $1.85 |
| Core | AVR 8-bit RISC | — |
| Flash Memory | 4KB (2K x 16) In-System Programmable | — |
| EEPROM | 256 B | — |
| SRAM | 512 B | — |
| 最大クロック周波数 | 20 MHz | — |
| Maximum MIPS | 20 MIPS at 20 MHz | — |
| 電源電圧 | [DATA_NEEDED: supply voltage range (datasheet lists 2.5V/3.3V/5V operation)] | — |
| I/O Ports | 23 programmable I/O lines | — |
| パッケージ | 28-PDIP | 28-PDIP |
| 実装タイプ | Through-Hole | Through Hole |
| 動作温度 | -40C to +105C | -40C to +85C (TA) |
| Timers | 8-bit and 16-bit timers | Two 8-bit, one 16-bit |
| ADC Resolution | [DATA_NEEDED: ADC resolution (10-bit typical for ATmega48 family)] | 10-bit |
| Serial Interfaces | USART, USI, SPI (ICSP) | — |
| Instruction Set | 131 instructions, most single-cycle | — |
| Low Power Technology | picoPower (PA revision) | — |
| In-Circuit Programming | ICSP via SPI + reset line | — |
| RoHS ステータス | Lead-free (N suffix) | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Program Memory Size | — | 8 KB (4K x 16) |
| Program Memory Type | — | FLASH |
| EEPROM Size | — | 512 x 8 B |
| RAM Size | — | 1K x 8 B |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O | — | 23 |
| Number of ADC Channels | — | 6 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Oscillator Type | — | Internal |
| Technology | — | picoPower |