ATMEGA328-MU vs ATMEGA168PA-MNR 比較
詳細な並列比較: ATMEGA328-MU メーカー: Microchip Technology および ATMEGA168PA-MNR 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
ATMEGA168PA-MNR - AVR 8-Bit MCU 16KB 20MHz VQFN-32 | Microchip
ATMEGA168PA-MNR ✓ 生産中仕様比較
| パラメータ | ATMEGA328-MU | ATMEGA168PA-MNR |
|---|---|---|
| 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） | $2.20 | $1.36 |
| Core Architecture | AVR 8-bit RISC | — |
| Flash Program Memory | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 1 KB |
| EEPROM | 1 KB | 512 B |
| Maximum CPU Speed | 20 MHz (20 MIPS) | — |
| 電源電圧 | 1.8 V to 5.5 V | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| I/O Pins | 23 general-purpose | — |
| ADC | 10-bit, 8 channels, up to 15 kSPS | — |
| Timers | 2 x 8-bit + 1 x 16-bit | — |
| Communication Interfaces | 1x USART, 1x SPI, 1x I2C (TWI) | USART, SPI, I2C (TWI) |
| パッケージ | 32-pin VQFN (5x5 mm) with EP | 32-VQFN (5x5 mm) MLF, exposed pad |
| 実装タイプ | Surface Mount | Surface Mount |
| On-chip Debug | debugWIRE | — |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| Power-down Mode Current | < 1 uA (typical, datasheet) | — |
| MSLレベル | MSL3 (per JEDEC J-STD-020, typical for VQFN) | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| 動作温度 | — | -40C to +105C |
| Number of I/O | — | 23 |
| Timers/Counters | — | 3 (2 x 8-bit, 1 x 16-bit) |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 |
| Packaging | — | Tape & Reel (MNR suffix) |
| Programming / Debug | — | ICSP, debugWIRE |
| RoHS ステータス | — | [DATA_NEEDED: RoHS status] |