ATMEGA325-16AU vs ATMEGA325V-8AI 比較
詳細並排比較 ATMEGA325-16AU 由 Microchip Technology 與 ATMEGA325V-8AI 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
ATMEGA325-16AU - 32KB Flash 16MHz AVR 8-Bit MCU | Microchip
ATMEGA325-16AU ✓ 啟用中Microchip Technology
ATMEGA325V-8AI - 8-bit AVR MCU, 32KB Flash, 8MHz, 1.8V | Microchip
ATMEGA325V-8AI ✓ 啟用中規格比較
| 參數 | ATMEGA325-16AU | ATMEGA325V-8AI |
|---|---|---|
| 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 Size | 32KB (16K x 16) FLASH | — |
| EEPROM Size | 1KB | — |
| SRAM Size | 2KB | — |
| 最大時脈頻率 | 16 MHz | 8MHz |
| Supply Voltage Range | 4.5 V to 5.5 V | 1.8V to 5.5V |
| Number of I/O Pins | 54 | — |
| 封裝 | 64-TQFP (14 x 14 mm, 0.8 mm pitch) | 64-TQFP (14x14 mm, 0.8 mm pitch) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C | — |
| Instruction Set | 131 instructions, mostly single-cycle | — |
| Peripherals | 10-bit ADC, UART, SPI, Watchdog Timer, Timers | — |
| In-System Programming | Yes (ISP FLASH) | — |
| Life Cycle Stage | ACTIVE | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Program Memory (Flash) | — | 32KB (16K x 16), ISP with read-while-write |
| EEPROM | — | 1KB |
| SRAM | — | 2KB |
| 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) |
| Temperature Grade | — | Industrial (I suffix), -40C to +85C |
| Terminal Form | — | Gull Wing |
| Series | — | AVR ATmega ATmega325 |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |