ATMEGA325V-8AI vs ATMEGA325PA-AUR 比較
詳細並排比較 ATMEGA325V-8AI 由 Microchip Technology 與 ATMEGA325PA-AUR 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
ATMEGA325V-8AI - 8-bit AVR MCU, 32KB Flash, 8MHz, 1.8V | Microchip
ATMEGA325V-8AI ✓ 啟用中Microchip Technology
ATMEGA325PA-AUR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA325PA-AUR ✓ 啟用中規格比較
| 參數 | ATMEGA325V-8AI | ATMEGA325PA-AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory (Flash) | 32KB (16K x 16), ISP with read-while-write | — |
| EEPROM | 1KB | 1 KB |
| SRAM | 2KB | 2 KB |
| 最大時脈頻率 | 8MHz | 20 MHz |
| Supply Voltage Range | 1.8V to 5.5V | 1.8 V to 5.5 V |
| General Purpose I/O Lines | 54 | — |
| Working Registers | 32 general purpose | — |
| Timer/Counters | 3 flexible Timer/Counters with compare modes | — |
| Debug/Programming Interface | JTAG (boundary-scan, on-chip debug, programming) | — |
| ADC | On-chip ADC (per ATmega325 family datasheet) | — |
| 封裝 | 64-TQFP (14x14 mm, 0.8 mm pitch) | 64-TQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (I suffix), -40C to +85C | Industrial (IND) |
| Terminal Form | Gull Wing | — |
| Series | AVR ATmega ATmega325 | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Green / RoHS compliant |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| Flash Program Memory | — | 32 KB (16K x 16) |
| Maximum Throughput | — | 20 MIPS at 20 MHz |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8-channel |
| Debug / Boundary Scan | — | JTAG interface for on-chip debug |
| Low Power Technology | — | picoPower |
| I/O Ports | — | 32 I/O |
| Packaging | — | Tape & Reel (R suffix) |
| Life Cycle Stage | — | Active |