ATMEGA161L-4PI vs ATMEGA161L-4AC 比較
詳細な並列比較: ATMEGA161L-4PI メーカー: Microchip Technology および ATMEGA161L-4AC 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
ATMEGA161L-4PI - 8-bit AVR MCU 4MHz 16KB Flash | Microchip
ATMEGA161L-4PI ✗ 生産終了Microchip Technology
ATMEGA161L-4AC - 16KB Flash 4MHz AVR MCU 44-TQFP | Microchip
ATMEGA161L-4AC Obsolete仕様比較
| パラメータ | ATMEGA161L-4PI | ATMEGA161L-4AC |
|---|---|---|
| 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 | Obsolete |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $6.35 | $6.20 |
| Core Architecture | 8-bit AVR RISC | — |
| Core Series | AVR ATmega (ATmega161) | — |
| 最大クロック周波数 | 4 MHz | — |
| Program Memory Size | 16 KB (8K x 16) Flash | 16 KB (8K x 16) FLASH |
| SRAM Size | 1 KB (1K x 8) | — |
| EEPROM Size | 512 B | 512 bytes |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Number of I/O | 35 | 35 |
| Oscillator Type | External | External |
| パッケージ / ケース | 40-PDIP (0.600 in, 15.24 mm) | 44-TQFP (10x10 mm) |
| 動作温度 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| Instruction Set | 130 instructions, most single-cycle | 130 powerful instructions, most single-cycle |
| Packaging | Tray | Tray |
| 実装タイプ | Through Hole | Surface Mount |
| RoHS ステータス | ROHS (per LCSC listing) | [DATA_NEEDED: RoHS status] |
| Program Memory Type | FLASH | FLASH (In-System or Self-programmable) |
| Interfaces | Dual UART, SPI (port B) | — |
| Core Processor | — | AVR 8-bit |
| Core Size | — | 8-bit |
| Speed | — | 4 MHz |
| RAM Size | — | 1 KB (1K x 8) SRAM |
| Working Registers | — | 32 general purpose |
| Connectivity | — | SPI, 2x UART/USART |
| Peripherals | — | 3x Timer/Counter with Compare, WDT, Real-time Counter |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |