ATMEGA645A-AU vs ATMEGA165PV-8AUR 比較
詳細並排比較 ATMEGA645A-AU 由 Microchip Technology 與 ATMEGA165PV-8AUR 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
ATMEGA645A-AU - 8-bit AVR MCU 64KB Flash 16MHz TQFP-64 | Microchip
ATMEGA645A-AU ✓ 啟用中Microchip Technology
ATMEGA165PV-8AUR - 8-bit AVR MCU, 16KB Flash, 8MHz | Microchip
ATMEGA165PV-8AUR ✓ 啟用中規格比較
| 參數 | ATMEGA645A-AU | ATMEGA165PV-8AUR |
|---|---|---|
| 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 | — |
| Max CPU Frequency | 16 MHz | — |
| Flash Memory | 64 KB (32K x 16) In-System Programmable | — |
| EEPROM | 2 KB | [DATA_NEEDED: EEPROM size] |
| SRAM | 4 KB | [DATA_NEEDED: SRAM size] |
| General Purpose I/O | 54 GPIO | — |
| 封裝 | 64-TQFP (14x14 mm) | 64-TQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 供應電壓 | 4.5 V to 5.5 V (16 MHz operation) | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| ADC | 10-bit, up to 8 channels | — |
| LCD Controller | Yes, up to 4 COM x 25 SEG | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Timers | 2 x 8-bit, 1 x 16-bit (plus watchdog) | — |
| 腳位數 | 64 | — |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS status] |
| MSL 等級 | [DATA_NEEDED: moisture sensitivity level] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 8 MHz |
| Flash Memory Size | — | 16KB (8K x 16) |
| Program Memory Type | — | FLASH |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Number of I/O | — | 53 |
| Architecture | — | Advanced RISC, 133 instructions |
| Technology Feature | — | picoPower low-power variant |
| Instruction Throughput | — | up to 8 MIPS at 8 MHz (most single-cycle) |
| Life Cycle Stage | — | ACTIVE |
| Terminal Form | — | Gull Wing |
| Package Height | — | 1 mm |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |