ATMEGA328P-ANR vs ATMEGA88PA-AU 比較
詳細な並列比較: ATMEGA328P-ANR メーカー: Microchip Technology および ATMEGA88PA-AU 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
ATMEGA328P-ANR - 8-Bit 20MHz AVR MCU 32KB Flash | Microchip (Tape & Reel)
ATMEGA328P-ANR ✓ 生産中
仕様比較
| パラメータ | ATMEGA328P-ANR | ATMEGA88PA-AU |
|---|---|---|
| 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 |
| Product Type | 8-bit AVR RISC-based microcontroller | — |
| 最大クロック周波数 | 20 MHz | 20 MHz |
| Flash Memory | 32 KB (16K × 16) | 8 KB (4K x 16) |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| General-Purpose I/O Lines | 23 | — |
| General-Purpose Working Registers | 32 | — |
| Timer/Counter Count | 3 | — |
| Timer/Counter Features | Compare modes | — |
| Serial Communication | USART | — |
| Two-Wire Interface | Byte-oriented | — |
| Interrupt Support | Internal and external interrupts | — |
| 動作温度 | 105°C | [DATA_NEEDED: operating temperature range] |
| パッケージ | 32-TQFP (7 mm × 7 mm) | 32-TQFP, 7x7 mm, 0.8 mm pitch |
| 実装タイプ | Surface mount | Surface Mount |
| Programming | In-system programmable ISP Flash | — |
| Flash Read-While-Write | Supported | — |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Pricing Reference | LCSC price from $3.3765 as of 2026-10-21 | — |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Number of I/O Lines | — | 23 |
| Working Registers | — | 32 general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| ADC Resolution | — | 10-bit, 8 channels |
| Serial Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Life Cycle Stage | — | Active |
| Sleep Modes | — | 6 (incl. picoPower Power-down) |
| RoHS ステータス | — | [DATA_NEEDED: RoHS compliance status] |