ATMEGA1281V-8AU vs ATMEGA1281-16AUR 比較
詳細並排比較 ATMEGA1281V-8AU 由 Microchip Technology 與 ATMEGA1281-16AUR 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATMEGA1281V-8AU - 8-bit AVR MCU 128KB 8MHz TQFP-64 | Microchip (Tape & Reel)
ATMEGA1281V-8AU ✓ 啟用中Microchip Technology
ATMEGA1281-16AUR - 8-Bit AVR MCU 128KB Flash 16MHz | Microchip (Tape & Reel)
ATMEGA1281-16AUR ✓ 啟用中規格比較
| 參數 | ATMEGA1281V-8AU | ATMEGA1281-16AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | AVR 8-bit RISC | AVR 8-bit RISC |
| Flash Memory | 128KB (64K x 16), In-System Programmable | 128 KB (64K x 16) ISP FLASH |
| SRAM | 8KB | 8 KB (8K x 8) |
| EEPROM | 4KB | 4 KB (4K x 8) |
| Maximum Clock Speed | 8 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 54 lines | — |
| 資料匯流排寬度 | 8 Bit | 8 Bit |
| Instructions | 133 instructions, most single-cycle | — |
| Timers/Counters | Six flexible timer/counters with compare modes and PWM | — |
| 工作溫度 | -40C to +85C | -40C to +85C |
| 封裝 | 64-TQFP, 14 x 14 mm, 1 mm height | 64-TQFP (14 x 14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Series | AVR ATmega | — |
| 生命週期狀態 | ACTIVE | — |
| 最大時脈頻率 | — | 16 MHz |
| 供應電壓 | — | 2.7 V to 5.5 V |
| I/O Pins | — | 54 |
| ADC | — | 8-channel 10-bit |
| USARTs | — | 2 |
| Oscillator Type | — | Internal |
| Life Cycle Stage | — | ACTIVE |
| RoHS 狀態 | — | Green / RoHS compliant (per Jotrin: GREEN packaging) |