ATMEGA48-20PI vs ATMEGA8-16PU 比較
詳細な並列比較: ATMEGA48-20PI メーカー: Microchip Technology および ATMEGA8-16PU 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
ATMEGA48-20PI - AVR 8-Bit MCU 20MHz 4KB Flash 28-PDIP | Microchip
ATMEGA48-20PI ✗ 生産終了仕様比較
| パラメータ | ATMEGA48-20PI | ATMEGA8-16PU |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 製造終了 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $0.98 | $2.05 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | 16 MHz |
| Program Flash Memory | 4 KB (2K x 16) | — |
| SRAM | 512 x 8 B | — |
| EEPROM | 256 x 8 B | — |
| Supply Voltage (Vcc/Vdd) | 2.7 V to 5.5 V (1.8 V to 5.5 V family range) | — |
| ADC Resolution | 10 bit | 10-bit |
| ADC Channels | 8 | — |
| Connectivity | I2C, SPI, UART/USART | I2C, SPI, UART/USART |
| Timers | Two 8-bit, one 16-bit | — |
| 動作温度 | -40C to +85C (Industrial, I grade) | 0C to 70C |
| パッケージ / ケース | 28-PDIP (0.300 inch, 7.62 mm) | — |
| 実装タイプ | Through Hole | Through Hole |
| MIPS Throughput | Up to 20 MIPS at 20 MHz | — |
| On-Chip Debug | debugWIRE | — |
| Series | AVR ATmega | — |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Number of I/O | — | 23 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| パッケージ | — | 28-PDIP |
| Supply Voltage Range | — | [DATA_NEEDED: Supply Voltage Range] |
| Throughput | — | 16 MIPS at 16 MHz |
| Instructions | — | 130 (most single-cycle) |