ATMEGA88P-20AUR vs ATMEGA88P-20AU 比較
詳細な並列比較: ATMEGA88P-20AUR メーカー: Microchip Technology および ATMEGA88P-20AU 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
ATMEGA88P-20AUR - 8-bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88P-20AUR ✓ 生産中Microchip Technology
ATMEGA88P-20AU - 8-bit AVR MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88P-20AU ✓ 生産中仕様比較
| パラメータ | ATMEGA88P-20AUR | ATMEGA88P-20AU |
|---|---|---|
| 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） | $0.74 | $3.15 |
| Core Architecture | 8-bit AVR RISC | — |
| 最大クロック周波数 | 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| GPIO Count | 23 | 23 |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | 8 |
| Communication Interfaces | USART, SPI, TWI (I2C) | USART, SPI, TWI (I2C) |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| Debug System | debugWIRE on-chip debug | — |
| Instructions | 131, most single-cycle | — |
| パッケージ | 32-TQFP (7x7 mm) | 32-TQFP (7 x 7 mm, 0.8 mm pitch) |
| 実装タイプ | Surface Mount | Surface Mount |
| Low Power Technology | picoPower | picoPower with multiple sleep modes |
| Programming | ISP in-system, self-programming Flash | — |
| 動作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| RoHS ステータス | Compliant | Compliant (GREEN package) |
| Core | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed (Max Clock) | — | 20 MHz (20 MIPS) |
| Program Memory | — | 8 KB (4K x 16) ISP Flash |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| On-chip Debug | — | debugWIRE |
| Package Type Detail | — | TQFP, 7 x 7 mm, 1.0 mm height, 0.80 mm pitch, plastic |
| Instruction Set | — | 131 instructions, mostly single-clock cycle |